Radeon HD 7990 

Released April, 2013
  • 950 MHz
  • 6 GB GDDR5
6.6 Out of 10

GPUBoss Review Our evaluation of the Radeon HD 7990 among Desktop GPUs

Gaming

Radeon HD 7990
n.d.
Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more

Graphics

Radeon HD 7990
6.5
T-Rex, Manhattan, Cloud Gate Factor, Sky Diver Factor and 1 more

Computing

Radeon HD 7990
7.8
Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Radeon HD 7990
6.3
Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more

Value

Radeon HD 7990
n.d.
Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more

Noise and Power

Radeon HD 7990
6.8
TDP, Idle Power Consumption, Load Power Consumption and 2 more

6.6

Overall Score

Radeon HD 7990
6.6

Benchmarks Real world tests of the Radeon HD 7990

Bitcoin mining Data courtesy CompuBench

Radeon HD 7990
458.53 mHash/s
GeForce GTX TITAN
253.47 mHash/s
Radeon R9 290X
625.33 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 7990
90.43 mPixels/s
GeForce GTX TITAN
66.04 mPixels/s
Radeon R9 290X
105.88 mPixels/s

Ocean surface simulation Data courtesy CompuBench

Radeon HD 7990
1,833.02 frames/s
Radeon R9 290X
2,415.99 frames/s
GeForce GTX TITAN
1,844.01 frames/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7990
3,356.38

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7990
3,716.14

Fire Strike Factor Data courtesy FutureMark

Radeon HD 7990
75.52

Sky Diver Factor Data courtesy FutureMark

Radeon HD 7990
393.8

Cloud Gate Factor Data courtesy FutureMark

Radeon HD 7990
23

Reviews Word on the street for the Radeon HD 7990

Specifications Full list of technical specs

gpu

GPU brand AMD
GPU name Malta
Market Desktop
Clock speed 950 MHz
Turbo clock speed 1,000 MHz
Is dual GPU Yes
Reference card AMD Radeon HD 7990 950 MHz 6 GB

raw performance

Shading units 4,096
Texture mapping units 256
Render output processors 64
Compute units 64
Pixel rate 64 GPixel/s
Texture rate 256 GTexel/s
Floating-point performance 8,192 GFLOPS

memory

Memory clock speed 1,500 MHz
Effective memory clock speed 6,000 MHz
Memory bus 768 bit
Memory 6,144 MB
Memory type GDDR5
Memory bandwidth 576 GB/s

noise and power

TDP 375W
Idle noise level 43 dB
Load noise level 60 dB
Idle power consumption 135W
Load power consumption 573W
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Comments

Showing 4 comments.
Enjoy $2k CPUs and 2% gains when AMD folds. Whether you like them or not, they're the only reason you kids can even afford parts. Also, as for sucking, the 7970, a three-year-old card at this point, can still hold its own against a 970. Consider that for a moment.
Well that's not true, they still release driver updates for it. I own an MSI 7990 and literally updated it 4 weeks ago
amd sucks - I am a proud intel - nvidia owner and make war against amd. I will even buy another intel beast soon, just for true fun.
Only problem is that AMD completely disbanded this and doesn't support this card anymore.
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