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

AMD Dual-GPU Radeon HD 7990 to Launch in Q1 2012, Packs 6 GB Memory

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,274 (7.69/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
Even 12 months ago, an Intel Nehalem-powered gaming PC with 6 GB of system memory was considered high-end. Now there's already talk of a graphics card taking shape, that has that much memory. On Thursday this week, AMD launched its Radeon HD 7970 graphics card, which features its newest 28 nm "Tahiti" GPU, and 3 GB of GDDR5 memory across a 384-bit wide memory interface. All along, it had plans of making a dual-GPU graphics card that made use of two of these GPUs to give you a Crossfire-on-a-stick solution. AMD codenamed this product "New Zealand". We are now getting to learn that codename "New Zealand" will carry the intuitive-sounding market name Radeon HD 7990, and that it is headed for a Q1 2012 launch.

This means that Radeon HD 7990 should arrive before April 2012. Tests show that Tahiti has superior energy-efficiency compared to previous-generation "Cayman" GPU, even as it has increased performance. From a technical standpoint, a graphics card featuring two of these Tahiti GPUs, running with specifications matching those of the single-GPU HD 7970, looks workable. Hence, there is talk of 6 GB of total graphics memory (3 GB per GPU system).



One can also expect the fruition of AMD's new ZeroCore technology. This technology powers down the GPU to zero draw when the monitor is blanked (idling), but in CrossFire setups, this technology completely powers down other GPUs than the primary one to zero state, when the system is not running graphics-heavy applications. This means that the idle, desktop, and Blu-ray playback power-draw of the HD 7990 will be nearly equal to that of the HD 7970, which is already impressive.



View at TechPowerUp Main Site
 
Last edited:

JrRacinFan

Served 5k and counting ...
Joined
Mar 17, 2007
Messages
20,073 (3.23/day)
Location
Youngstown, OH
System Name Dual Build Streamer
Processor Ryzen 7900x3d : Ryzen 4600G
Motherboard AsRock B650E Steel Legend : Giga B450i Aorus
Cooling Custom Water 1x420 : Stock
Memory 32GB T-Force Deltas : 16GB Dominator Platinums
Video Card(s) PowerColor 7900 XTX Liquid Devil: iGPU
Storage 20+ TB
Display(s) Sammy 49" 5k Ultrawide
Case Custom White Painted Phanteks Enthoo Pro 2
Audio Device(s) Onboard : Onboard
Power Supply EVGA 1200W P2
Mouse Corsair M65 RGB Elite White
Keyboard Hyperx Origins 65
Software Windows 10
Just wondering something, why 6GB? I mean, it's nice but what right now would utilize it?
 
Joined
Jan 21, 2008
Messages
122 (0.02/day)
Location
Thailand
System Name ASUS ROG GL702
Processor Intel i7-7700HQ @ 2.8GHz
Memory 2x8GB DDR4-2133
Video Card(s) Nvidia GTX1060M 6GB
Storage 2x250GB SSD
Display(s) 1080p
Audio Device(s) Xiaomi Piston 3 IEM
Mouse FinalMouse
Software Windows 10 64bit
There's my little country :)
 

de.das.dude

Pro Indian Modder
Joined
Jun 13, 2010
Messages
8,754 (1.74/day)
Location
Stuck in a PC. halp.
System Name Monke | Work Thinkpad| Old Monke
Processor Ryzen 5600X | Ryzen 5500U | FX8320
Motherboard ASRock B550 Extreme4 | ? | Asrock 990FX Extreme 4
Cooling 240mm Rad | Not needed | hyper 212 EVO
Memory 2x16GB DDR4 3600 Corsair RGB | 16 GB DDR4 3600 | 16GB DDR3 1600
Video Card(s) Sapphire Pulse RX6700XT 12GB | Vega 8 | Sapphire Pulse RX580 8GB
Storage Samsung 980 nvme (Primary) | some samsung SSD
Display(s) Dell 2723DS | Some 14" 1080p 98%sRGB IPS | Dell 2240L
Case Ant Esports Tempered case | Thinkpad | Antec
Audio Device(s) Logitech Z333 | Jabra corpo stuff
Power Supply Corsair RM750e | not needed | Corsair GS 600
Mouse Logitech G400 | nipple
Keyboard Logitech G213 | stock kb is awesome | Logitech K230
VR HMD ;_;
Software Windows 10 Professional x3
Benchmark Scores There are no marks on my bench
probably good at 4GB. 6 GB looks over over-kill
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,274 (7.69/day)
Location
Hyderabad, India
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard ASUS ROG Strix B450-E Gaming
Cooling DeepCool Gammax L240 V2
Memory 2x 8GB G.Skill Sniper X
Video Card(s) Palit GeForce RTX 2080 SUPER GameRock
Storage Western Digital Black NVMe 512GB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
In multi-GPU setups, applications only see the memory of a single GPU, which is then mirrored to the memory of partner GPUs.
 
Joined
Jan 2, 2009
Messages
9,899 (1.78/day)
Location
Essex, England
System Name My pc
Processor Ryzen 5 3600
Motherboard Asus Rog b450-f
Cooling Cooler master 120mm aio
Memory 16gb ddr4 3200mhz
Video Card(s) MSI Ventus 3x 3070
Storage 2tb intel nvme and 2tb generic ssd
Display(s) Generic dell 1080p overclocked to 75hz
Case Phanteks enthoo
Power Supply 650w of borderline fire hazard
Mouse Some wierd Chinese vertical mouse
Keyboard Generic mechanical keyboard
Software Windows ten
Just wondering something, why 6GB? I mean, it's nice but what right now would utilize it?

Because it's a dual GPU, so in reality it's only 3gb usable.

And eyefinity with several 4k monitors would use up 3gb easily : ]
 
Joined
Dec 6, 2005
Messages
10,881 (1.63/day)
Location
Manchester, NH
System Name Senile
Processor I7-4790K@4.8 GHz 24/7
Motherboard MSI Z97-G45 Gaming
Cooling Be Quiet Pure Rock Air
Memory 16GB 4x4 G.Skill CAS9 2133 Sniper
Video Card(s) GIGABYTE Vega 64
Storage Samsung EVO 500GB / 8 Different WDs / QNAP TS-253 8GB NAS with 2x10Tb WD Blue
Display(s) 34" LG 34CB88-P 21:9 Curved UltraWide QHD (3440*1440) *FREE_SYNC*
Case Rosewill
Audio Device(s) Onboard + HD HDMI
Power Supply Corsair HX750
Mouse Logitech G5
Keyboard Corsair Strafe RGB & G610 Orion Red
Software Win 10
Memory availability sounds almost like Raid 0

The power savings is brilliant (obvious but brilliant), like the later CPUs, cores not used are cores that doen't eat up much/any power Nom Nom Nom Nom...
 

JrRacinFan

Served 5k and counting ...
Joined
Mar 17, 2007
Messages
20,073 (3.23/day)
Location
Youngstown, OH
System Name Dual Build Streamer
Processor Ryzen 7900x3d : Ryzen 4600G
Motherboard AsRock B650E Steel Legend : Giga B450i Aorus
Cooling Custom Water 1x420 : Stock
Memory 32GB T-Force Deltas : 16GB Dominator Platinums
Video Card(s) PowerColor 7900 XTX Liquid Devil: iGPU
Storage 20+ TB
Display(s) Sammy 49" 5k Ultrawide
Case Custom White Painted Phanteks Enthoo Pro 2
Audio Device(s) Onboard : Onboard
Power Supply EVGA 1200W P2
Mouse Corsair M65 RGB Elite White
Keyboard Hyperx Origins 65
Software Windows 10
Because it's a dual GPU, so in reality it's only 3gb usable.

And eyefinity with several 4k monitors would use up 3gb easily : ]

Nah I know that, i mean what I am saying is with all the not so grande ports we are getting as PC gamers and not many games really utilizing over 1.5GB I don't see the use.
 
Joined
Jan 2, 2009
Messages
9,899 (1.78/day)
Location
Essex, England
System Name My pc
Processor Ryzen 5 3600
Motherboard Asus Rog b450-f
Cooling Cooler master 120mm aio
Memory 16gb ddr4 3200mhz
Video Card(s) MSI Ventus 3x 3070
Storage 2tb intel nvme and 2tb generic ssd
Display(s) Generic dell 1080p overclocked to 75hz
Case Phanteks enthoo
Power Supply 650w of borderline fire hazard
Mouse Some wierd Chinese vertical mouse
Keyboard Generic mechanical keyboard
Software Windows ten
Nah I know that, i mean what I am saying is with all the not so grande ports we are getting as PC gamers and not many games really utilizing over 1.5GB I don't see the use.

I dunno quite a few can use 1.5 if given the chance : ]

and that's just at HD.

I get slowdowns when I turn round in skyrim because it uses more than my 1gb.

and I only play @ 1680x1050.

Hate to use this line, but it's an enthusiast card the more over the top the better :laugh:


Also as GPGPU becomes more popular having a lot of ram on your card could become very useful.
 

TheMailMan78

Big Member
Joined
Jun 3, 2007
Messages
22,599 (3.68/day)
Location
'Merica. The Great SOUTH!
System Name TheMailbox 5.0 / The Mailbox 4.5
Processor RYZEN 1700X / Intel i7 2600k @ 4.2GHz
Motherboard Fatal1ty X370 Gaming K4 / Gigabyte Z77X-UP5 TH Intel LGA 1155
Cooling MasterLiquid PRO 280 / Scythe Katana 4
Memory ADATA RGB 16GB DDR4 2666 16-16-16-39 / G.SKILL Sniper Series 16GB DDR3 1866: 9-9-9-24
Video Card(s) MSI 1080 "Duke" with 8Gb of RAM. Boost Clock 1847 MHz / ASUS 780ti
Storage 256Gb M4 SSD / 128Gb Agelity 4 SSD , 500Gb WD (7200)
Display(s) LG 29" Class 21:9 UltraWide® IPS LED Monitor 2560 x 1080 / Dell 27"
Case Cooler Master MASTERBOX 5t / Cooler Master 922 HAF
Audio Device(s) Realtek ALC1220 Audio Codec / SupremeFX X-Fi with Bose Companion 2 speakers.
Power Supply Seasonic FOCUS Plus Series SSR-750PX 750W Platinum / SeaSonic X Series X650 Gold
Mouse SteelSeries Sensei (RAW) / Logitech G5
Keyboard Razer BlackWidow / Logitech (Unknown)
Software Windows 10 Pro (64-bit)
Benchmark Scores Benching is for bitches.
Even 12 months ago, an Intel Nehalem-powered gaming PC with 6 GB of system memory was considered high-end. Now there's already talk of a graphics card taking shape, that has that much memory. On Thursday this week, AMD launched its Radeon HD 7970 graphics card, which features its newest 28 nm "Tahiti" GPU, and 3 GB of GDDR5 memory across a 384-bit wide memory interface. All along, it had plans of making a dual-GPU graphics card that made use of two of these GPUs to give you a Crossfire-on-a-stick solution. AMD codenamed this product "New Zealand". We are now getting to learn that codename "New Zealand" will carry the intuitive-sounding market name Radeon HD 7990, and that it is headed for a Q1 2012 launch.

This means that Radeon HD 7990 should arrive before April 2012. Tests show that Tahiti has superior energy-efficiency compared to previous-generation "Cayman" GPU, even as it has increased performance. From a technical standpoint, a graphics card featuring two of these Tahiti GPUs, running with specifications matching those of the single-GPU HD 7970, looks workable. Hence, there is talk of 6 GB of total graphics memory (3 GB per GPU system).

[url]http://www.techpowerup.com/img/11-12-23/115a_thm.jpg[/URL] [url]http://www.techpowerup.com/img/11-12-23/115b_thm.jpg[/URL]

One can also expect the fruition of AMD's new ZeroCore technology. This technology powers down the GPU to zero draw when the monitor is blanked (idling), but in CrossFire setups, this technology completely powers down other GPUs than the primary one to zero state, when the system is not running graphics-heavy applications. This means that the idle, desktop, and Blu-ray playback power-draw of the HD 7990 will be nearly equal to that of the HD 7970, which is already impressive.

[url]http://www.techpowerup.com/img/11-12-23/115c_thm.jpg[/URL]

Source: Softpedia

That thing will cost more then a super charger on my 4.6 Mustang. Ill pass.
 

Trackr

New Member
Joined
Mar 18, 2011
Messages
265 (0.06/day)
System Name White Phoenix
Processor Intel Core-i7 2600k @ 5.0Ghz 1.45v 24/7
Motherboard Gigabyte 'P67'-UD7
Cooling Dual-Fan TRUE (Lapped)
Memory G.Skill 16GB (4x4GB) 2000Mhz CL9
Video Card(s) nVidia GTX 480 SLi
Storage Crucial RealSSD C300 256GB
Display(s) Dell 'PLP' - 2007FP | 3007WFP-HC | 2007FP
Case Antec p190 (Modded)
Audio Device(s) Creative X-Fi Titanium PCIe
Power Supply Silverstone 1000w (Single-Rail)
Software Windows 7 SP1 Ultimate 64-bit
The question here is not why AMD chose 6GB. It's why AMD didn't choose 4GB like the HD 6990.

The reason is, the HD 6970 has a 256-bit memory bus. This allows for 2048MB.

The GTX 580 has a memory bus of 384-bit. This allows for 1536MB.

So AMD had to choose between 1.5GB per GPU or 3GB per GPU.

And I think 6GB is great.

Besides, they will have to make the price competitive to stay above the HD 6990, so the extra RAM likely won't mean a higher price.
 
Joined
Jul 19, 2008
Messages
1,180 (0.21/day)
Location
Australia
Processor Intel i7 4790K
Motherboard Asus Z97 Deluxe
Cooling Thermalright Ultra Extreme 120
Memory Corsair Dominator 1866Mhz 4X4GB
Video Card(s) Asus R290X
Storage Samsung 850 Pro SSD 256GB/Samsung 840 Evo SSD 1TB
Display(s) Samsung S23A950D
Case Corsair 850D
Audio Device(s) Onboard Realtek
Power Supply Corsair AX850
Mouse Logitech G502
Keyboard Logitech G710+
Software Windows 10 x64
If idle power savings are really 75% its a game changer.
 
Joined
Oct 2, 2004
Messages
13,791 (1.94/day)
People complaining over 6GB thing. Please read the news again. It doesn't say anywhere that the cards have 6GB of VRAM. It just says that system with 6GB of RAM (regular system RAM that is!) was considered as high end till recently.
However it does say that it comes with 3GB of GDDR5 VRAM memory.
 
Joined
Apr 16, 2010
Messages
2,067 (0.41/day)
System Name The Stone that the Builders Refused / iJayo
Processor R5 1600/ R7 3700X
Motherboard Asrock AB350 Pro4 / Asus Rog Strix B450-F gaming
Cooling Cryorig M9 / Noctua NH-D14
Memory G skill 16 Gigs ddr4 / 16 gigs PNY ddr4
Video Card(s) Nvdia GTX 660 / Nvidia RTX 2070 Super
Storage 120gig 840 evo, 120gig adata sp900 / 1tb Mushkin M.2 ssd 1 & 3 tb seagate hdd, 120 gig Hyper X ssd
Display(s) 42" Nec retail display monitor/ 34" Dell curved 165hz monitor
Case Pink Enermax Ostrog / Phanteks Enthoo Evolv Tempered Glass edition
Audio Device(s) Altec Lansing Expressionist Bass/ M-Audio monitors
Power Supply Corsair450 / Be Quiet Dark Power Pro 650
Mouse corsair vengence M65 / Zalman Knossos
Keyboard corsair k95 / Roccat Vulcan 121
Software Window 10 pro / Windows 10 pro
Benchmark Scores meh... feel me on the battle field!
Just wondering something, why 6GB? I mean, it's nice but what right now would utilize it?
90% of out rigs arent fully utilized/overkill.... This will fit right in. we all need to push for better software though
 

TheMailMan78

Big Member
Joined
Jun 3, 2007
Messages
22,599 (3.68/day)
Location
'Merica. The Great SOUTH!
System Name TheMailbox 5.0 / The Mailbox 4.5
Processor RYZEN 1700X / Intel i7 2600k @ 4.2GHz
Motherboard Fatal1ty X370 Gaming K4 / Gigabyte Z77X-UP5 TH Intel LGA 1155
Cooling MasterLiquid PRO 280 / Scythe Katana 4
Memory ADATA RGB 16GB DDR4 2666 16-16-16-39 / G.SKILL Sniper Series 16GB DDR3 1866: 9-9-9-24
Video Card(s) MSI 1080 "Duke" with 8Gb of RAM. Boost Clock 1847 MHz / ASUS 780ti
Storage 256Gb M4 SSD / 128Gb Agelity 4 SSD , 500Gb WD (7200)
Display(s) LG 29" Class 21:9 UltraWide® IPS LED Monitor 2560 x 1080 / Dell 27"
Case Cooler Master MASTERBOX 5t / Cooler Master 922 HAF
Audio Device(s) Realtek ALC1220 Audio Codec / SupremeFX X-Fi with Bose Companion 2 speakers.
Power Supply Seasonic FOCUS Plus Series SSR-750PX 750W Platinum / SeaSonic X Series X650 Gold
Mouse SteelSeries Sensei (RAW) / Logitech G5
Keyboard Razer BlackWidow / Logitech (Unknown)
Software Windows 10 Pro (64-bit)
Benchmark Scores Benching is for bitches.
Just wondering something, why 6GB? I mean, it's nice but what right now would utilize it?

Run Battlefield 3 or F1 maxed out on three 30" monitors and tell me the same thing. ;)
 

specks

New Member
Joined
Feb 27, 2011
Messages
440 (0.09/day)
System Name Spreadsheet powerhouse
Processor Two P4s glued together
Motherboard Asus P5KPL-AM EPU
Cooling CoolerMaster Hyper TX3
Memory 2gb (2x1gb) Kingston Value Ram DDR2 800mhz
Video Card(s) Sapphire HD4670 1gb GDDR3 w/ Arctic Cooling Accelero L7
Storage 500GB Western Digital Caviar Blue
Display(s) Philips 191EL 18.5"
Case Thermaltake V4 Black Edition
Audio Device(s) Onboard
Power Supply Thermaltake TR2 600W
Software WinXp
Cool! Straight to the big guns
 

Platibus

New Member
Joined
Apr 24, 2011
Messages
88 (0.02/day)
Location
Mexico
Processor Intel Core i3 2100
Motherboard H67MA-E35
Cooling Hyper 212+
Memory XSM3 dual channel 4GB
Storage Barracuda 500GB SATA 6Gb/s
Display(s) Dell 17"
Case Brooks True Basic
Power Supply CX430
Software Windows 7 Ultimate
people complaining over 6gb thing. Please read the news again. It doesn't say anywhere that the cards have 6gb of vram. It just says that system with 6gb of ram (regular system ram that is!) was considered as high end till recently.
However it does say that it comes with 3gb of gddr5 vram memory.

...from a technical standpoint, a graphics card featuring two of these tahiti gpus, running with specifications matching those of the single-gpu hd 7970, looks workable. Hence, there is talk of 6 gb of total graphics memory (3 gb per gpu system).
 

bear jesus

New Member
Joined
Aug 12, 2010
Messages
1,534 (0.31/day)
Location
Britland
System Name Gaming temp// HTPC
Processor AMD A6 5400k // A4 5300
Motherboard ASRock FM2A75 PRO4// ASRock FM2A55M-DGS
Cooling Xigmatek HDT-D1284 // stock phenom II HSF
Memory 4GB 1600mhz corsair vengeance // 4GB 1600mhz corsair vengeance low profile
Storage 64gb sandisk pulse SSD and 500gb HDD // 500gb HDD
Display(s) acer 22" 1680x1050
Power Supply Seasonic G-450 // Corsair CXM 430W
At 5040x1050 many games use between 1.5GB and 1.8GB, the highest i have seen is 2 GB in aliens vs predator but my 6970 runs out of GPU power so i think at a res higher than 5040x1050 with a 7990 the 3 GB per GPU could really be put to use.

I look forward to see how it performs in eyefinity resolutions.
 
Joined
Apr 6, 2011
Messages
700 (0.15/day)
Location
Pensacola, FL, USA, Earth
Wished I had about ten kidneys to sell to afford one of these LOL. :twitch:
 
Joined
Mar 21, 2005
Messages
1,581 (0.23/day)
Location
Maribor, Slovenia, EU
System Name Core i9 rig / Lenovo laptop
Processor Core i9 10900X / Core i5 8350U
Motherboard Asus Prime X299 Edition 30 / Lenovo motherboard
Cooling Corsair H115i PRO RGB / stock cooler
Memory Gskill 4x8GB 3600mhz / 16GB 2400mhz
Video Card(s) Asus ROG Strix RTX 2080 Super / UHD 620
Storage Samsung SSD 970 PRO 1TB / Samsung OEM 256GB NVMe
Display(s) Dell UltraSharp UP3017 / Full HD IPS touch
Case Coolermaster mastercase H500M
Audio Device(s) Onboard sound
Power Supply Enermax Platimax 1700 watt / Lenovo 65watt power adapter
Mouse Logitech M500s
Keyboard Cherry
Software Windows 11 Pro / Windows 11 Pro
6gb omg. this will be a monster of a card. :D:D AMD isn't joking around
 

Fx

Joined
Oct 31, 2008
Messages
1,332 (0.24/day)
Location
Portland, OR
Processor Ryzen 2600x
Motherboard ASUS ROG Strix X470-F Gaming
Cooling Noctua
Memory G.SKILL Flare X Series 16GB DDR4 3466
Video Card(s) EVGA 980ti FTW
Storage (OS)Samsung 950 Pro (512GB), (Data) WD Reds
Display(s) 24" Dell UltraSharp U2412M
Case Fractal Design Define R5
Audio Device(s) Sennheiser GAME ONE
Power Supply EVGA SuperNOVA 650 P2
Mouse Mionix Castor
Keyboard Deck Hassium Pro
Software Windows 10 Pro x64
does the 6990 suffer from the micro stutter like crossfire does?

if not then I think I am going to start saving for this bad boy
 
Joined
Apr 10, 2010
Messages
1,828 (0.36/day)
Location
London
System Name Jaspe
Processor Ryzen 1500X
Motherboard Asus ROG Strix X370-F Gaming
Cooling Stock
Memory 16Gb Corsair 3000mhz
Video Card(s) EVGA GTS 450
Storage Crucial M500
Display(s) Philips 1080 24'
Case NZXT
Audio Device(s) Onboard
Power Supply Enermax 425W
Software Windows 10 Pro
not many games really utilizing over 1.5GB

Metro 2033, Stalker CoP, Crysis 2, Cryostasis, Battlefield 3, etc ... they max out 1.5GB playing at 1900 x 1200 with 4xAA on my system.
 
Joined
Oct 26, 2011
Messages
3,145 (0.69/day)
Processor 8700k Intel
Motherboard z370 MSI Godlike Gaming
Cooling Triple Aquacomputer AMS Copper 840 with D5
Memory TridentZ RGB G.Skill C16 3600MHz
Video Card(s) GTX 1080 Ti
Storage Crucial MX SSDs
Display(s) Dell U3011 2560x1600 + Dell 2408WFP 1200x1920 (Portrait)
Case Core P5 Thermaltake
Audio Device(s) Essence STX
Power Supply AX 1500i
Mouse Logitech
Keyboard Corsair
Software Win10
Run Battlefield 3 or F1 maxed out on three 30" monitors and tell me the same thing. ;)

I'm going to confirm this...
HD6990 CFX's 2GBs doesn't work like 8GB It's always 2GB, even with 4 GPUs right? Well anyway it can't cope with BF3 VRAM needs, had to remove AA samples.
 
Joined
Jun 16, 2009
Messages
5,123 (0.95/day)
Location
North of Germany
System Name Nexus PC
Processor Intel Xeon E3-1231 v3, 3600 MHz
Motherboard Gigabyte GA-H97-HD3
Cooling Thermalright Macho V2
Memory 24GB DDR3, 1400MHZ CL8
Video Card(s) Sapphire Radeon R9 290
Storage Samsung EVO 960 250gb, EVO 850 250gb, Vertex 3 128gb. 2 TB of Rotational.
Display(s) 1xAsus MX299, 2x Asus MX239, Oculus Rift CV1
Case Sunflower Tower
Audio Device(s) C-Media CMI8738/C3DX
Power Supply Corsair TX850
Mouse Cyborg R.A.T. 7
Software Win7 64Bit Ultimate
Finally, 8192x shadows in Skyrim are possible without major lag! :D
 
Top