• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Testing please: GPU-Z Resizable BAR Support Report

planet1

New Member
Joined
Jun 30, 2021
Messages
1 (0.00/day)
Good evening,

here is beer :toast: but without alcohol :(:


It's ON
rBAR_ON.gif
NOT QUITE
rBAR_ON_NOT_QUITE.gif

rBAR_forgetIT.PNG

@W1zzard
Maybe a third Resizable BAR status e.g. "system ready" on GPU-Z's front section, would curb certain expectations. ;)
 
Joined
Oct 18, 2019
Messages
18 (0.01/day)
Strange, I have enabled Rezisable BAR in BIOS, but GPUZ reports it not being enabled:
bar.png
 
Last edited:

Solaris17

Super Dainty Moderator
Staff member
Joined
Aug 16, 2005
Messages
25,700 (3.80/day)
Location
Alabama
System Name Rocinante
Processor I9 13900ks
Motherboard EVGA z690 Dark KINGPIN
Cooling EK-AIO Elite 360 D-RGB
Memory 64GB Gskill Trident Z5 DDR5 6000 @6400
Video Card(s) MSI SUPRIM Liquid X 4090
Storage 1x 500GB 980 Pro | 1x 1TB 980 Pro | 1x 8TB Corsair MP400
Display(s) Odyssey OLED G9 G95SC
Case Lian Li o11 Evo Dynamic White
Audio Device(s) Moondrop S8's on Schiit Hel 2e
Power Supply Bequiet! Power Pro 12 1500w
Mouse Lamzu Atlantis (White)
Keyboard Monsgeek M3 Lavender, Akko Crystal Blues
VR HMD Quest 3
Software Windows 11
Benchmark Scores I dont have time for that.
Joined
Oct 18, 2019
Messages
18 (0.01/day)
Can you provide any other information? Such as system specifications?
Ah, I was distracted, forgot to add.
Motherboard - MSI PRO Z690-A DDR4
CPU - Intel i5 12600K
GPU - MSI GeForce RTX™ 3070 GAMING X TRIO
RAM (maybe irrelevant) - 2x16GB 3600Mhz - Kingston KF436C16RB1K2/32

OS - Windows 11
latest nVidia drivers - 512.59
All the settings including just enabling Resizable BAR should be correct, like disabled CSM and others.


Edit: Ah, found a solution - updated VBIOS with MSI Center from version 146 to 147 and now it seems to be working.
The BIOS version that's reported in GPUZ did not change at all which is strange though.
 
Last edited:

W1zzard

Administrator
Staff member
Joined
May 14, 2004
Messages
26,890 (3.72/day)
Processor Ryzen 7 5700X
Memory 48 GB
Video Card(s) RTX 4080
Storage 2x HDD RAID 1, 3x M.2 NVMe
Display(s) 30" 2560x1600 + 19" 1280x1024
Software Windows 10 64-bit
Ah, found a solution - updated VBIOS with MSI Center from version 146 to 147 and now it seems to be working.
Lost of Ampere cards need a BIOS update to support Resizable BAR.

The BIOS version that's reported in GPUZ did not change at all which is strange though.
I looked into this and it's normal. Unfortunately NVIDIA isn't increasing the version number for ReBAR support, which is unfortunate, otherwise GPU-Z could tell you "Update your VBIOS" on the Resizable BAR requirements page
 
Joined
Aug 19, 2010
Messages
25 (0.01/day)
There are ways to acutally enable this soft lockout at the driver level

Shouldnt GPU-Z actually be checking properly instead of going through a whitelist
 

Attachments

  • 1.png
    1.png
    798.2 KB · Views: 158

Mussels

Freshwater Moderator
Staff member
Joined
Oct 6, 2004
Messages
58,413 (8.24/day)
Location
Oystralia
System Name Rainbow Sparkles (Power efficient, <350W gaming load)
Processor Ryzen R7 5800x3D (Undervolted, 4.45GHz all core)
Motherboard Asus x570-F (BIOS Modded)
Cooling Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
Memory 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V Hynix MJR - SoC 1.15V)
Video Card(s) Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.750v (375W down to 250W))
Storage 2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2
Display(s) Phillips 32 32M1N5800A (4k144), LG 32" (4K60) | Gigabyte G32QC (2k165) | Phillips 328m6fjrmb (2K144)
Case Fractal Design R6
Audio Device(s) Logitech G560 | Corsair Void pro RGB |Blue Yeti mic
Power Supply Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY)
Mouse Logitech G Pro wireless + Steelseries Prisma XL
Keyboard Razer Huntsman TE ( Sexy white keycaps)
VR HMD Oculus Rift S + Quest 2
Software Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware!
Benchmark Scores Nyooom.
There are ways to acutally enable this soft lockout at the driver level

Shouldnt GPU-Z actually be checking properly instead of going through a whitelist
GPU-Z has to rely on w1zz finding where and how to check its enabled, and support has varied over time - like with BIOS updates that dont change version numbers
 

versed

New Member
Joined
Feb 5, 2023
Messages
5 (0.01/day)
hi, just enabled the resise bar on bios but in gpu-z its says no gpu hardware support and unsupported gpu for me. My question is, is it working or not? i should turn off the resise bar on bios or not?
345737347.png
 
Joined
Jan 31, 2010
Messages
5,356 (1.04/day)
Location
Gougeland (NZ)
System Name Cumquat 2021
Processor AMD RyZen R7 5800X @4750MHz 1.298V
Motherboard Asus Strix x570-F Gaming
Cooling Deep Cool LT720 + CM MasterGel Pro TP + Lian Li Uni Fan V2
Memory 16GB GSkill Ripjaws V Black 4000 MTs (2x8GB) @3866MT's
Video Card(s) Sapphire Nitro+ OC RX6800 16GB DDR6 2270Cclk / 2010Mclk
Storage 1x Adata SX8200PRO NVMe gen3 x4 1X Samsung 860 EVO 500GB, 12TB of HDD Storage
Display(s) AOC 24G2 IPS 144Hz FreeSync Premium 1920x1080p
Case Lian Li O11D XL ROG edition
Audio Device(s) RX6800 via HDMI + Pioneer VSX-531 amp Technics 100W 5.1 Speaker set
Power Supply EVGA 1000W G5 Gold
Mouse Logitech G502 Proteus Core
Keyboard Logitech G815
Software Windows 11 X64 PRO (build 22H2)
Benchmark Scores it sucks even more less now ;)
Yeah RX580 doesn't support ReBAR it's just RX5000/6000/7000 series GPU's that do so yeah tuning it off is probably a reasonable thing to do although it shouldn't have any problems leaving it as is
 

versed

New Member
Joined
Feb 5, 2023
Messages
5 (0.01/day)
Yeah RX580 doesn't support ReBAR it's just RX5000/6000/7000 series GPU's that do so yeah tuning it off is probably a reasonable thing to do although it shouldn't have any problems leaving it as is
so i can't take any advantages from resize bar is it?
 
Joined
Dec 25, 2020
Messages
4,163 (3.58/day)
Location
São Paulo, Brazil
System Name Project Kairi Mk. III "Lunar Tear"
Processor 13th Gen Intel Core i9-13900KS Special Edition
Motherboard MSI MEG Z690 ACE (MS-7D27) BIOS 1.F0
Cooling id-cooling Frostflow X 360 w/ Thermalright BCF and Thermal Grizzly Kryonaut Extreme
Memory G.SKILL Trident Z5 RGB 32GB DDR5-6800 F5-6800J3445G16GX2-TZ5RK @ 6400 MT/s 30-38-38-38-70-2
Video Card(s) ASUS ROG Strix GeForce RTX™ 4080 16GB GDDR6X White OC Edition
Storage 1x WD Black SN750 500 GB NVMe + 4x WD VelociRaptor HLFS 300 GB HDDs
Display(s) 55-inch LG G3 OLED
Case Cooler Master MasterFrame 700 in bench mode
Audio Device(s) EVGA Nu Audio (classic) + Sony MDR-V7 cans/KZ ZSX IEMs
Power Supply EVGA 1300 G2 1.3kW 80+ Gold
Mouse Razer DeathAdder Essential Mercury White
Keyboard Redragon Shiva Lunar White
Software Windows 10 Enterprise 22H2
Benchmark Scores "Speed isn't life, it just makes it go faster."
so i can't take any advantages from resize bar is it?

No, you cannot. It doesn't matter for this graphics card anyway. However, something caught my eye: it says that your BAR0 size is 8192 MB. If this is accurate, this means that you are already probably getting whatever benefit you could get from Resizable BAR anyway.

My X99 motherboard doesn't support it, but my GPU does, and this is what I get:

1675624646694.png


The only way to double check is to look in the device manager if your GPU's memory has 8 GB physically assigned.
 

W1zzard

Administrator
Staff member
Joined
May 14, 2004
Messages
26,890 (3.72/day)
Processor Ryzen 7 5700X
Memory 48 GB
Video Card(s) RTX 4080
Storage 2x HDD RAID 1, 3x M.2 NVMe
Display(s) 30" 2560x1600 + 19" 1280x1024
Software Windows 10 64-bit
hi, just enabled the resise bar on bios but in gpu-z its says no gpu hardware support and unsupported gpu for me. My question is, is it working or not? i should turn off the resise bar on bios or not?View attachment 282396
This means Resizable BAR is enabled on your card. Looks like AMD extended support to older GPUs as well

The "GPU Hardware Support" and "Driver Support" fields are based on my own data, and apparently incorrect for your case. Will fix in next release

Would be interesting see if gaming performance changes between BIOS enabled and disabled
 

versed

New Member
Joined
Feb 5, 2023
Messages
5 (0.01/day)
No, you cannot. It doesn't matter for this graphics card anyway. However, something caught my eye: it says that your BAR0 size is 8192 MB. If this is accurate, this means that you are already probably getting whatever benefit you could get from Resizable BAR anyway.

My X99 motherboard doesn't support it, but my GPU does, and this is what I get:

View attachment 282467

The only way to double check is to look in the device manager if your GPU's memory has 8 GB physically assigned.
i dont understand you fully but yeah my gpu has 8gb already

This means Resizable BAR is enabled on your card. Looks like AMD extended support to older GPUs as well

The "GPU Hardware Support" and "Driver Support" fields are based on my own data, and apparently incorrect for your case. Will fix in next release

Would be interesting see if gaming performance changes between BIOS enabled and disabled
oh so my resible bar is enabled and i'm using it rn? but also in amd sowftware its say not available

i think best way to learnt that is testing but idk how can i bechmark performance, any app suggest?
 

Attachments

  • Ekran görüntüsü 2023-02-05 235420.png
    Ekran görüntüsü 2023-02-05 235420.png
    6.3 KB · Views: 36
Joined
Apr 28, 2011
Messages
1,065 (0.23/day)
Location
Botevgrad, Bulgaria, Europe
System Name Main PC/OldPC/3rd PC
Processor Intel Core i7-3770K Ivy Bridge/Core i5-3470 Ivy Bridge/Core i3-4330 Haswell
Motherboard ASUS P8Z77-V/ASRock Z68 Pro3 Gen1/ASUS H81M2
Cooling Cooler Master Hyper 212 EVO/Intel Box cooler/Intel Box cooler
Memory 32GB Corsair Vengeance/32GB ADATA/16GB ADATA
Video Card(s) SAPPHIRE R9 290 Tri-X OC 4GB/MSI RX 480 8GB/SAPPHIRE R9 390 8GB
Storage 2x1TB ADATA SSDs in RAID0+3 HDDs/2xCrucial 1TB SSDs in RAID0+3 HDDs/Samsung 1TB SSD+8TB+4TB HDDs
Display(s) Philips 274E5QHAB@HDMI + Philips 273EQH@DVI (both 27")
Case Fractal Design Define R4 Titanium
Audio Device(s) Kenwood Mini HiFi system/Microlab speakers/Philips HDMI (main)+LG TV monitor HDMI + Apple headphones
Power Supply Cooler Master Silent ProM 600 W (modular)
Mouse Microsoft Ergonomic Sculpt Desktop 2.0 (combo)@Razer Goliath mousepad (Medium speed)
Keyboard Microsoft Ergonomic Sculpt Desktop 2.0 (combo)
Software Win10 64-bit (Main PC v.1809 RTM Enterprise/2nd PC v.1903 Insider Preview Pro/3rd PC - same as 2nd)
Suggest the following benchmarks:
* Ungine Valley, Unigine Superposition.
* 3DMark.

Test at least 4-5 times each with Resizable BAR ON and Off and see if a visible change shows. :)
 

AMF

Joined
Apr 28, 2021
Messages
599 (0.58/day)
Location
USA
System Name MR T System price 2259$
Processor Ryzen 9 3900x 4.7Ghz boost pbo +50 enabled 325$ auto voltage llc lvl 4 cpu and soc
Motherboard ROG STRIX X570-E Gaming 125 $ open box
Cooling 280mm ARCTIC FREEZER II idle temps 25c cpu 28c cpu diode 20c vrm 25c motherboard b stock 60$
Memory 2x 8GB Single rank Corsair Vengeance RGB Pro CMW16GX4M2A2666C16 @3800MHZ 16-19-16-22-38-60 1T 75$
Video Card(s) Asrock RX 6950XT Oc formula Oc edition 705$
Storage 500 GB WD SN850 PCI-E 4.0x4 85$
Display(s) V505-J09 Vizio 4k HDR 299$ oc 5hz
Case Cougar Panzer Max G Full Tower Tempered Glass 150$
Audio Device(s) TV junk ewww
Power Supply Seasonic SS-1250XM2 Bought in 2013 350$ 11 y/o hasnt lost any voltage or watts
Mouse Logitech ERGO Trackball 35$
Keyboard Corsair K57 50$
VR HMD Dont give a damn about vr
Software win 11 free hehe
Benchmark Scores 8188 multi 540 single cinebench r20
Screenshot (49).png

this what mine looks like everything supported enabled except gpu
 
Joined
Jul 11, 2015
Messages
613 (0.19/day)
System Name Harm's Rig's
Processor 5950X /2700x / AMD 8370e 4500
Motherboard ASUS DARK HERO / ASRock B550 Phantom Gaming 4
Cooling Enermax LIQMAX III ARGB 360 AIO/ Zalman cooler fan 110mm
Memory Patriot Viper Steel DDR4 16GB (4x 8GB) 4000M TRIDENT Z F-43600V15D-16GTZ /G.SKILL DDR4
Video Card(s) ZOTAC AMP EXTREME AIRO 4090 / 1080 Ti /290X CFX
Storage SAMSUNG 980 PRO SSD 1TB/ WD DARK 770 2TB , Sabrent NVMe 512GB / 1 SSD 250GB / 1 HHD 3 TB
Display(s) Thermal Grizzly WireView / TCL 646 55 TV / 50 Xfinity Hisense A6 XUMO TV
Case TT 37 VIEW 200MM'S/ NZXT Tempest custom
Audio Device(s) Sharp Aquos
Power Supply FSP Hydro PTM PRO 1200W ATX 3.0 PCI-E GEN-5 80 Plus Platinum - EVGA 1300G2/Corsair w750
Mouse G502
Keyboard G413

versed

New Member
Joined
Feb 5, 2023
Messages
5 (0.01/day)
So well, just made some test and there is my results

SUPERPOSITION BENCHMARK - 1080P Medium

Resizable Bar Enabled
Min 42.10, Avg 49.57, Max 61.55
Min 42.06, Avg 49.70, Max 62.63
Min 41.98, Avg 49.51, Max 61.55
Min 42.13, Avg 49.65, Max 62.02
Min 41.30, Avg 49.31, Max 61.50

Total Avg.
Min 42.06, Avg 49.57, Max 61.55

Resizable Bar Disabled
Min 33.08, Avg 49.52, Max 61.52
Min 41.33, Avg 49.17, Max 60.97
Min 41.38, Avg 49.12, Max 61.69
Min 40.11, Avg 49.16, Max 61.14
Min 41.63, Avg 49.02, Max 60.94

Total Avg.
Min 41.33, Avg 49.16, Max 61.14

so i think i cant use resize bar.

Ekran görüntüsü 2023-02-06 040522.png
 
Last edited:

Mussels

Freshwater Moderator
Staff member
Joined
Oct 6, 2004
Messages
58,413 (8.24/day)
Location
Oystralia
System Name Rainbow Sparkles (Power efficient, <350W gaming load)
Processor Ryzen R7 5800x3D (Undervolted, 4.45GHz all core)
Motherboard Asus x570-F (BIOS Modded)
Cooling Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
Memory 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V Hynix MJR - SoC 1.15V)
Video Card(s) Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.750v (375W down to 250W))
Storage 2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2
Display(s) Phillips 32 32M1N5800A (4k144), LG 32" (4K60) | Gigabyte G32QC (2k165) | Phillips 328m6fjrmb (2K144)
Case Fractal Design R6
Audio Device(s) Logitech G560 | Corsair Void pro RGB |Blue Yeti mic
Power Supply Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY)
Mouse Logitech G Pro wireless + Steelseries Prisma XL
Keyboard Razer Huntsman TE ( Sexy white keycaps)
VR HMD Oculus Rift S + Quest 2
Software Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware!
Benchmark Scores Nyooom.
This means Resizable BAR is enabled on your card. Looks like AMD extended support to older GPUs as well
That's freakin awesome of them, no VBIOS updates required

So well, just made some test and there is my results

SUPERPOSITION BENCHMARK - 1080P Medium

Resizable Bar Enabled
Min 42.10, Avg 49.57, Max 61.55
Min 42.06, Avg 49.70, Max 62.63
Min 41.98, Avg 49.51, Max 61.55
Min 42.13, Avg 49.65, Max 62.02
Min 41.30, Avg 49.31, Max 61.50

Total Avg.
Min 42.06, Avg 49.57, Max 61.55

Resizable Bar Disabled
Min 33.08, Avg 49.52, Max 61.52
Min 41.33, Avg 49.17, Max 60.97
Min 41.38, Avg 49.12, Max 61.69
Min 40.11, Avg 49.16, Max 61.14
Min 41.63, Avg 49.02, Max 60.94

Total Avg.
Min 41.33, Avg 49.16, Max 61.14

so i think i cant use resize bar.

rebar is not a magic bullet that suddenly makes your FPS higher in every benchmark, there are situations it does absolutely nothing

You need to enable in the AMD control panel
1675665489190.png


But you also need the rest of your system setup for this, a UEFI installed OS with CSM disabled in the BIOS, above 4G decoding and REBAR enabled (also in the bios)
 
Last edited:

OneMoar

There is Always Moar
Joined
Apr 9, 2010
Messages
8,734 (1.72/day)
Location
Rochester area
System Name RPC MK2.5
Processor Ryzen 5800x
Motherboard Gigabyte Aorus Pro V2
Cooling Enermax ETX-T50RGB
Memory CL16 BL2K16G36C16U4RL 3600 1:1 micron e-die
Video Card(s) GIGABYTE RTX 3070 Ti GAMING OC
Storage ADATA SX8200PRO NVME 512GB, Intel 545s 500GBSSD, ADATA SU800 SSD, 3TB Spinner
Display(s) LG Ultra Gear 32 1440p 165hz Dell 1440p 75hz
Case Phanteks P300 /w 300A front panel conversion
Audio Device(s) onboard
Power Supply SeaSonic Focus+ Platinum 750W
Mouse Kone burst Pro
Keyboard EVGA Z15
Software Windows 11 +startisallback
why are we posting a dead-end thread from a year ago
stop ettt
 

Attachments

  • threadnecromancyns1nf0.jpg
    threadnecromancyns1nf0.jpg
    67.2 KB · Views: 41

Mussels

Freshwater Moderator
Staff member
Joined
Oct 6, 2004
Messages
58,413 (8.24/day)
Location
Oystralia
System Name Rainbow Sparkles (Power efficient, <350W gaming load)
Processor Ryzen R7 5800x3D (Undervolted, 4.45GHz all core)
Motherboard Asus x570-F (BIOS Modded)
Cooling Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
Memory 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V Hynix MJR - SoC 1.15V)
Video Card(s) Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.750v (375W down to 250W))
Storage 2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2
Display(s) Phillips 32 32M1N5800A (4k144), LG 32" (4K60) | Gigabyte G32QC (2k165) | Phillips 328m6fjrmb (2K144)
Case Fractal Design R6
Audio Device(s) Logitech G560 | Corsair Void pro RGB |Blue Yeti mic
Power Supply Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY)
Mouse Logitech G Pro wireless + Steelseries Prisma XL
Keyboard Razer Huntsman TE ( Sexy white keycaps)
VR HMD Oculus Rift S + Quest 2
Software Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware!
Benchmark Scores Nyooom.
why are we posting a dead-end thread from a year ago
stop ettt
because someone came in with a relevant question - w1zz himself answered.
 

OneMoar

There is Always Moar
Joined
Apr 9, 2010
Messages
8,734 (1.72/day)
Location
Rochester area
System Name RPC MK2.5
Processor Ryzen 5800x
Motherboard Gigabyte Aorus Pro V2
Cooling Enermax ETX-T50RGB
Memory CL16 BL2K16G36C16U4RL 3600 1:1 micron e-die
Video Card(s) GIGABYTE RTX 3070 Ti GAMING OC
Storage ADATA SX8200PRO NVME 512GB, Intel 545s 500GBSSD, ADATA SU800 SSD, 3TB Spinner
Display(s) LG Ultra Gear 32 1440p 165hz Dell 1440p 75hz
Case Phanteks P300 /w 300A front panel conversion
Audio Device(s) onboard
Power Supply SeaSonic Focus+ Platinum 750W
Mouse Kone burst Pro
Keyboard EVGA Z15
Software Windows 11 +startisallback
because someone came in with a relevant question - w1zz himself answered.
wat
post #107 Augest 2022
Post #108 Feb 6 2033
 
Joined
Apr 28, 2011
Messages
1,065 (0.23/day)
Location
Botevgrad, Bulgaria, Europe
System Name Main PC/OldPC/3rd PC
Processor Intel Core i7-3770K Ivy Bridge/Core i5-3470 Ivy Bridge/Core i3-4330 Haswell
Motherboard ASUS P8Z77-V/ASRock Z68 Pro3 Gen1/ASUS H81M2
Cooling Cooler Master Hyper 212 EVO/Intel Box cooler/Intel Box cooler
Memory 32GB Corsair Vengeance/32GB ADATA/16GB ADATA
Video Card(s) SAPPHIRE R9 290 Tri-X OC 4GB/MSI RX 480 8GB/SAPPHIRE R9 390 8GB
Storage 2x1TB ADATA SSDs in RAID0+3 HDDs/2xCrucial 1TB SSDs in RAID0+3 HDDs/Samsung 1TB SSD+8TB+4TB HDDs
Display(s) Philips 274E5QHAB@HDMI + Philips 273EQH@DVI (both 27")
Case Fractal Design Define R4 Titanium
Audio Device(s) Kenwood Mini HiFi system/Microlab speakers/Philips HDMI (main)+LG TV monitor HDMI + Apple headphones
Power Supply Cooler Master Silent ProM 600 W (modular)
Mouse Microsoft Ergonomic Sculpt Desktop 2.0 (combo)@Razer Goliath mousepad (Medium speed)
Keyboard Microsoft Ergonomic Sculpt Desktop 2.0 (combo)
Software Win10 64-bit (Main PC v.1809 RTM Enterprise/2nd PC v.1903 Insider Preview Pro/3rd PC - same as 2nd)
* Any topic is still a topic even after years pass. :)

* We probably do not need or want 5-6-12 threads on Resizable Bar. :)
Just 1-2 is better.
 
Last edited:

versed

New Member
Joined
Feb 5, 2023
Messages
5 (0.01/day)
That's freakin awesome of them, no VBIOS updates required


rebar is not a magic bullet that suddenly makes your FPS higher in every benchmark, there are situations it does absolutely nothing

You need to enable in the AMD control panel
View attachment 282559

But you also need the rest of your system setup for this, a UEFI installed OS with CSM disabled in the BIOS, above 4G decoding and REBAR enabled (also in the bios)
cant enable SAM in control pannel as i said its says not available for me, i dont meantion but yes i have "a UEFI installed OS with CSM disabled in the BIOS, above 4G decoding and REBAR enabled" all of this on when i meantioned resible bar is on.

So how can i know i cant use the resible bar or not?
 
Joined
May 20, 2020
Messages
149 (0.11/day)
Location
WorldWideWeb

Mussels

Freshwater Moderator
Staff member
Joined
Oct 6, 2004
Messages
58,413 (8.24/day)
Location
Oystralia
System Name Rainbow Sparkles (Power efficient, <350W gaming load)
Processor Ryzen R7 5800x3D (Undervolted, 4.45GHz all core)
Motherboard Asus x570-F (BIOS Modded)
Cooling Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate
Memory 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V Hynix MJR - SoC 1.15V)
Video Card(s) Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.750v (375W down to 250W))
Storage 2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2
Display(s) Phillips 32 32M1N5800A (4k144), LG 32" (4K60) | Gigabyte G32QC (2k165) | Phillips 328m6fjrmb (2K144)
Case Fractal Design R6
Audio Device(s) Logitech G560 | Corsair Void pro RGB |Blue Yeti mic
Power Supply Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY)
Mouse Logitech G Pro wireless + Steelseries Prisma XL
Keyboard Razer Huntsman TE ( Sexy white keycaps)
VR HMD Oculus Rift S + Quest 2
Software Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware!
Benchmark Scores Nyooom.
wat
post #107 Augest 2022
Post #108 Feb 6 2033
It's an old thread, but about GPU-Z debugging. Someone found a potential bug, asked, w1zz replied - this isn't a users help thread it's an official one.
1675740275939.png
 
Top