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

Reference-Design Radeon HD 7990 No Longer a Unicorn

Joined
Feb 19, 2006
Messages
6,270 (0.95/day)
Location
New York
Processor INTEL CORE I9-9900K @ 5Ghz all core 4.7Ghz Cache @1.305 volts
Motherboard ASUS PRIME Z390-P ATX
Cooling CORSAIR HYDRO H150I PRO RGB 360MM 6x120mm fans push pull
Memory CRUCIAL BALLISTIX 3000Mhz 4x8 32gb @ 4000Mhz
Video Card(s) EVGA GEFORECE RTX 2080 SUPER XC HYBRID GAMING
Storage ADATA XPG SX8200 Pro 1TB 3D NAND NVMe,Intel 660p 1TB m.2 ,1TB WD Blue 3D NAND,500GB WD Blue 3D NAND,
Display(s) 50" Sharp Roku TV 8ms responce time and Philips 75Hz 328E9QJAB 32" curved
Case BLACK LIAN LI O11 DYNAMIC XL FULL-TOWER GAMING CASE,
Power Supply 1600 Watt
Software Windows 10
from the looks of it I will need a full tower to house that baby and then maybe hacksaw too.
 

cadaveca

My name is Dave
Joined
Apr 10, 2006
Messages
17,232 (2.62/day)
from the looks of it I will need a full tower to house that baby and then maybe hacksaw too.

I guess 30-33 cm. Looks like 30cm to me, given the distance between PCIe plug and output vs the other side of the card.

Could be a "new" chip, but even if it was, it wouldn't matter. Binning can easily give 1100MHz GPUs @ <175W.
 
Joined
Dec 3, 2009
Messages
1,298 (0.25/day)
Location
The Netherlands
System Name PC || Acer Nitro 5
Processor Ryzen 9 5900x || R5 2500U @ 35W
Motherboard MAG B550M MORTAR WIFI || default
Cooling 1x Corsair XR5 360mm Rad||
Memory 2x16GB HyperX 3600 @ 3800 || 2x8GB DDR4 @ 2400MTs
Video Card(s) MSI RTX 2080Ti Sea Hawk EK X || RX 560X
Storage Samsung 9801TB x2 + Striped Tiered Storage Space (2x 128Gb SSD + 2x 1TB HDD) || 128GB + 1TB SSD
Display(s) Iiyama PL2770QS + Samsung U28E590, || 15,6" 1080P IPS @ 100Hz Freesync enabled
Case SilverStone Alta G1M ||
Audio Device(s) Asus Xonar DX
Power Supply Cooler Master V850 SFX || 135Watt 19V OEM adaptor
Mouse ROG Pugio II
Software Win 11 64bit || Win 11 64bit
Looks to me like they might have managed to give it the powertune features of the just released 7790.

It would explain the higher clocks combined with the apparent lower poweruse.
 
Last edited:
Joined
Jun 27, 2011
Messages
6,683 (1.43/day)
Processor 7800x3d
Motherboard Gigabyte B650 Auros Elite AX
Cooling Custom Water
Memory GSKILL 2x16gb 6000mhz Cas 30 with custom timings
Video Card(s) MSI RX 6750 XT MECH 2X 12G OC
Storage Adata SX8200 1tb with Windows, Samsung 990 Pro 2tb with games
Display(s) HP Omen 27q QHD 165hz
Case ThermalTake P3
Power Supply SuperFlower Leadex Titanium
Software Windows 11 64 Bit
Benchmark Scores CB23: 1811 / 19424 CB24: 1136 / 7687
If these were a bit cheaper like $699 I think they would be much more interesting.



Shush. I have 2x7970 and a 7950. 400W is minor, really. I bloody well want this card.

But, I want many things.

That shush got a good chuckle out of me.
 
Joined
Oct 10, 2009
Messages
868 (0.16/day)
Location
London, UK
System Name The one under the desk / Media Centre
Processor Xeon X3730@3.6GHZ / Phenom II X4 805E
Motherboard Gigabyte P55M-UD4 / Asus Crosshair III
Cooling Corsair H70 + 2*PWM fan / Arctic Alpine 11
Memory 16GB DRR3-1333 9-9-9-27 / 4GB Crucial DDR3-1333
Video Card(s) Asus DirectCU GTX 680 / Gigabyte 560TI
Storage Kingston V200 128GB, WD6400AAKS, 1TB Seagate 7.2kRPM SSHD / Kingston V200 128GB
Display(s) Samsung 2343BW + Dell Ultrasharp 1600*1200 / 32" TV
Case C'M' Silencio 550 / Some ancient SilverStone brushed aluminium media centre
Audio Device(s) No.
Power Supply Thermaltake Toughpower XT 675W / EVGA 430W
Mouse Mionix Naos 3200 / Generic PS2
Keyboard Roccat Ryos TKL Pro / Evoluent Mouse Friendly Keyboard (Logitech OEM)
Software Windows 7 Ult x64
Benchmark Scores Nah.

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
40,435 (6.59/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64

The Declaimer

New Member
Joined
Feb 25, 2013
Messages
18 (0.00/day)
Location
Malaysia
Processor Intel Core i5 3470 3.20 GHz
Motherboard ASUS P8Z77-V
Cooling Stock Intel cooler
Memory Kingston Hyper-X 8GB DDR3 1600 MHz
Video Card(s) Sapphire HD 7950 3GB GDDR5 384-bit
Storage 1x Intel 330 120GB SSD, 1x 1TB WD Caviar Black
Display(s) Samsung S23B350H
Case Corsair Carbide 400R
Audio Device(s) Onboard audio
Power Supply 620W SeaSonic M12II
Software Windows 8 Pro 64-bit
Last edited by a moderator:
Joined
May 1, 2008
Messages
1,039 (0.18/day)
Location
Frankfurt/Main - Germany
System Name Shaman of Sexy
Processor AMD Phenom II X4 955 BE@4Ghz EK Supreme Block
Motherboard M3A79-T Deluxe Anfi-Tech Waterblocks
Cooling Magicool 360 + 120 + 120 Slim scythe slipped Laing DDC-1/T
Memory 4GB Corsair Dominator CM2X2048-8500C5D
Video Card(s) Sapphire ATI Radeon HD 4870 X2 EK 4870 X2 Block
Storage RAID 0 Seagate
Display(s) Samsung 226BW 22"
Case CoolerMaster Cosmos RC-1000 in mod progress
Audio Device(s) onboard
Power Supply Coba Nitrox 750W
Software Windows 7 Ultimate
Benchmark Scores http://service.futuremark.com/compare?3dmv=1056967
damn i need an flimsy excuse for my girl that my 6990 died ...... hehehe
 
Last edited:
Joined
Apr 19, 2012
Messages
12,062 (2.75/day)
Location
Gypsyland, UK
System Name HP Omen 17
Processor i7 7700HQ
Memory 16GB 2400Mhz DDR4
Video Card(s) GTX 1060
Storage Samsung SM961 256GB + HGST 1TB
Display(s) 1080p IPS G-SYNC 75Hz
Audio Device(s) Bang & Olufsen
Power Supply 230W
Mouse Roccat Kone XTD+
Software Win 10 Pro
Last edited by a moderator:
Joined
Mar 6, 2012
Messages
565 (0.13/day)
Processor i5 4670K - @ 4.8GHZ core
Motherboard MSI Z87 G43
Cooling Thermalright Ultra-120 *(Modded to fit on this motherboard)
Memory 16GB 2400MHZ
Video Card(s) HD7970 GHZ edition Sapphire
Storage Samsung 120GB 850 EVO & 4X 2TB HDD (Seagate)
Display(s) 42" Panasonice LED TV @120Hz
Case Corsair 200R
Audio Device(s) Xfi Xtreme Music with Hyper X Core
Power Supply Cooler Master 700 Watts
damn i need an flimsy excuse for my girl that my 6990 died ...... hehehe

A drop of water or Extreme high voltage at lowest possible for both GPU will do amazing job. :D
 
Joined
Sep 10, 2010
Messages
107 (0.02/day)
Location
Romania
Processor intel i7 4770k @ 4.6ghz
Motherboard asus maximus vi hero
Cooling noctua nh d14
Memory 16gb gskill 2400 mhz
Video Card(s) MSI gtx 780ti
Storage 512gb samsung 840 pro + 2x 1tb WD caviar black sata 3
Display(s) 3x Benq XL2720Z 144hz surround
Case cooler master storm stryker
Audio Device(s) asus xonar dx
Power Supply corsair ax1200
Software windows 7 ultimate 64 bit
to me, the only positive aspect that this card might bring is forcing nvidia to lower the prices of titan and gtx 690 altough that seems unlikely. otherwise who would want that stuttering and that awful frame latency? good thing that AMD are adressing this major fault, one game at a time LOL
 
Joined
Apr 14, 2009
Messages
180 (0.03/day)
System Name Mark II
Processor i7 3930k @ 4.5ghz
Motherboard MSI Big Bang Xpower II X79
Cooling XSPC Raystorm + Koolance WBs for GPU + RX360 + EX360 + Nova Xtreme 1080 MCPP 655-B + MCP 655-B
Memory 4x8gb ddr3 1866 ripjaws z
Video Card(s) Gigabyte 7970 + gigabyte 7970 + sapphire 7970 + xfx 7970 with koolance blocks
Storage 1tb samsung F3 + 40gb Intel 320 ssd boot + 1tb WD caviar black
Display(s) 3xLG flatron E2342
Case Xigmatek Elysium
Audio Device(s) integrated ....=(
Power Supply Lepa G1600W
Software Win7 ult
It looks SHINY *_*
 
Joined
Apr 19, 2012
Messages
12,062 (2.75/day)
Location
Gypsyland, UK
System Name HP Omen 17
Processor i7 7700HQ
Memory 16GB 2400Mhz DDR4
Video Card(s) GTX 1060
Storage Samsung SM961 256GB + HGST 1TB
Display(s) 1080p IPS G-SYNC 75Hz
Audio Device(s) Bang & Olufsen
Power Supply 230W
Mouse Roccat Kone XTD+
Software Win 10 Pro
to me, the only positive aspect that this card might bring is forcing nvidia to lower the prices of titan and gtx 690 altough that seems unlikely. otherwise who would want that stuttering and that awful frame latency? good thing that AMD are adressing this major fault, one game at a time LOL

I would hedge a guess and say this will be released when latency issues are fixed/half fixed, so they can advertise how wonderful their crossfire dual chip card works without high frame latency.
 

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,349 (7.68/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
Malta chip == cross between Tahiti XT and Tahiti LE. 256-bit memory bus width and package size of Tahiti LE, but the stream processor count of Tahiti XT (2048). Source: my magic arse.
 

Random Murderer

The Anti-Midas
Joined
Dec 6, 2006
Messages
6,974 (1.10/day)
Location
Florida, A.K.A. the Sweatbox
System Name TOO MUCH RADIATOR! | The TV Box a.k.a. The Shoebox
Processor Core i7 4930K @ 4.5GHz | Core i5 6600K @ 4.5GHz
Motherboard Asus X79 Rampage IV Extreme | Asus Z170i Pro Gaming
Cooling Custom water on CPU and GPU, dual 360mm radiators | Corsair H80i
Memory 4x 8GB G.Skill TridentX DDR3-1600 | 2x 4GB G.Skill RipJaws 4 DDR4-3000
Video Card(s) Sapphire AMD R9 295x2 | PowerColor AMD HD7970
Storage Samsung SSD 830 256GB, various others | 2x 1TB Seagate Barracudas in RAID1
Display(s) Dell U2713HM 2560x1440 IPS | Panasonic TC-L32E5 1080p IPS TV
Case Thermaltake Suppressor F51 (stripped down to hold two radiators) | Cooler Master Elite 130
Audio Device(s) RM-DAC -> Xiang Sheng 708b -> Sennheiser HD650 | HDMI sound device on 7970
Power Supply LEPA G1600-MA 1600W | Corsair CX750M 750W
Software Win 10 64
Benchmark Scores over 9000 BungholioMarks, "Bitchin' Fast"

cadaveca

My name is Dave
Joined
Apr 10, 2006
Messages
17,232 (2.62/day)
Malta chip == cross between Tahiti XT and Tahiti LE. 256-bit memory bus width and package size of Tahiti LE, but the stream processor count of Tahiti XT (2048). Source: my magic arse.

That would actually make a lot of sense, except such a chip wouldn't draw 200W each unless @ 1200 MHz or higher. I guess that would account for AMD's claim to "higher performance" than current dual TahitiXT2 cards.


Oh, and I need to retract my comment about size of the card. Looks to be near 40cm, or 16 inches. I say 15 inches, there's a lot of card past where the power plugs are.
 
Joined
Apr 30, 2012
Messages
3,881 (0.89/day)
Same reference design as the FirePro S10000

The FirePro S10000 PDF spec sheet just says
Full height / full length form factor

Take out your measuring stick



I'm with btarunr magic arse. It has to be a new chip or else its just extremely late. I'm thinking more of the lines of a Pitcairn XT or Tahiti Pro succesor with Bonaire improvements. Bonaire with 6 watt TDP increase along with die-size and they were able to pack a good chunk of performance in there compared to Cape Verde XT.
 
Joined
Jan 22, 2013
Messages
478 (0.12/day)
System Name Desktop
Processor i5 3570k
Motherboard Asrock Z77
Cooling Corsair H60
Memory G Skill 8gb 1600 mhz X 2
Video Card(s) Sapphire Radeon 7850 X 2
Storage 1 TB Velociraptor, 240GB 840 Samsung
Display(s) 27" Samsung LED X 2
Case Thermaltake V9
Power Supply Seasonic 620 W, CX600M on stand by
Software Win 8.1 64
Benchmark Scores Benches are silly
Since we know the exact length of the PCIE connection. We have the pic of the card. Find the ratio of card length to that PCIE connection and multiply. You should be within .5 in with this method.
 

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
40,435 (6.59/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
Since Most FirePro/GL/Streams are from the same silicon as their Radeon parts with a bios change and major software tweaks for the Fire series.

Same reference design as the FirePro S10000

The FirePro S10000 PDF spec sheet just says
Full height / full length form factor

Take out your measuring stick
http://www.excaliberpc.com/images/624347_1/original.jpg


I'm with btarunr magic arse. It has to be a new chip or else its just extremely late. I'm thinking more of the lines of a Pitcairn XT or Tahiti Pro succesor with Bonaire improvements. Bonaire with 6 watt TDP increase along with die-size and they were able to pack a good chunk of performance in there compared to Cape Verde XT.
 
Joined
Feb 19, 2006
Messages
6,270 (0.95/day)
Location
New York
Processor INTEL CORE I9-9900K @ 5Ghz all core 4.7Ghz Cache @1.305 volts
Motherboard ASUS PRIME Z390-P ATX
Cooling CORSAIR HYDRO H150I PRO RGB 360MM 6x120mm fans push pull
Memory CRUCIAL BALLISTIX 3000Mhz 4x8 32gb @ 4000Mhz
Video Card(s) EVGA GEFORECE RTX 2080 SUPER XC HYBRID GAMING
Storage ADATA XPG SX8200 Pro 1TB 3D NAND NVMe,Intel 660p 1TB m.2 ,1TB WD Blue 3D NAND,500GB WD Blue 3D NAND,
Display(s) 50" Sharp Roku TV 8ms responce time and Philips 75Hz 328E9QJAB 32" curved
Case BLACK LIAN LI O11 DYNAMIC XL FULL-TOWER GAMING CASE,
Power Supply 1600 Watt
Software Windows 10
well both my 4870x2's together are really starting to show just how long in the tooth they really are and this is appealing for sure :toast: I am sure I will only be able to afford one but still a foot in the right direction.:eek:
 
Joined
Aug 16, 2004
Messages
3,275 (0.46/day)
Location
Sunny California
Processor Intel Core i9 13900KF
Motherboard Asus ROG Maximus Z690 Hero EVA Edition
Cooling Asus Ryujin II 360 EVA Edition
Memory 4x16GBs DDR5 6800MHz G.Skill Trident Z5 Neo Series
Video Card(s) Zotac RTX 4090 AMP Extreme Airo
Storage 2TB Samsung 980 Pro OS - 4TB Nextorage G Series Games - 8TBs WD Black Storage
Display(s) LG C2 OLED 42" 4K 120Hz HDR G-Sync enabled TV
Case Asus ROG Helios EVA Edition
Audio Device(s) Denon AVR-S910W - 7.1 Klipsch Dolby ATMOS Speaker Setup - Audeze Maxwell
Power Supply EVGA Supernova G2 1300W
Mouse Asus ROG Keris EVA Edition - Asus ROG Scabbard II EVA Edition
Keyboard Asus ROG Strix Scope EVA Edition
VR HMD Samsung Odyssey VR
Software Windows 11 Pro 64bit
Looks like AMD is being really smart here by using 3 big fans as opposed to a blower design, bigger fans = more air flow at lower RPMs, this should keep thermals and acoustics in check, this should be a monster of a card.

The only issue is blowing this heat into the case as mentioned by others, but if your case has a good airflow (and it should) this shouldn't even be a problem :toast:
 
Top