Factopedia
[O]bjects
[C]omparisons
Comparisons
/ Comparison of GeForce GTX 1080 and Radeon HD 7990
Please fix the following errors:
Comparison of GeForce GTX 1080 and Radeon HD 7990
[S]ave
Attribute
Radeon HD 7990
×
GeForce GTX 1080
×
GPU
Release year (year)
2013
2016
Reference card
AMD Radeon HD 7990 950 MHz 6 GB
-
GPU brand
AMD
Nvidia
GPU name
Malta
GP104
Market
Desktop
Desktop
Clock speed (MHz)
950
1,607
Turbo clock speed (MHz)
1,000
1,733
Is dual GPU
+
-
Model
Radeon HD 7990
GeForce GTX 1080
Memory
Memory (MB)
6,144
8,192
Memory bandwidth (GB/s)
576
224.4
Memory bus (bit)
768
256
Memory type
GDDR5
GDDR5
Memory clock speed (MHz)
1,500
1,251
1
↑
Effective memory clock speed (MHz)
6,000
10,008
Noise and power
TDP (W)
375
180
Load power consumption (W)
573
-
Idle power consumption (W)
135
-
Load noise level (dB)
60
-
Idle noise level (dB)
43
-
Raw performance
Pixel rate (GPixel/s)
64
102.8
Render output processors
64
64
Texture mapping units
256
160
Shading units
4,096
2,560
Floating-point performance (GFLOPS)
8,192
8,228
Compute units
64
-
Texture rate (GTexel/s)
256
257.1
Benchmarks
Cloud Gate Factor
23
-
Battlefield 4
-
172
Face detection (mPixels/s)
90.43
143.9
T-Rex (GFXBench 3.0)
3356.38
3360.14
Manhattan (GFXBench 3.0)
3716.14
3718.86
Bitcoin mining (mHash/s)
458.53
755
Sky Diver Factor
393.8
516.48
Thief
-
125
Fire Strike Factor
75.52
97.7
Ocean surface simulation (frames/s)
1833.02
-
Help
·
Contact us
·
Disclaimer
·
Contributors
·
Developers
·
Donate