Factopedia
[O]bjects
[C]omparisons
Comparisons
/ Comparison of AMD Radeon HD 7970 GHz Edition and GeForce GTX 780 Ti
Please fix the following errors:
Comparison of AMD Radeon HD 7970 GHz Edition and GeForce GTX 780 Ti
[S]ave
Attribute
AMD Radeon HD 7970 GHz Edition
×
GeForce GTX 780 Ti
×
GPU
Release year (year)
2012
2013
Reference card
AMD Radeon HD 7970 925 MHz 3 GB
-
GPU brand
AMD
Nvidia
GPU name
Tahiti XT2
GK110B
Market
Desktop
Desktop
Clock speed (MHz)
1,000
875
Turbo clock speed (MHz)
1,050
1,020
Is dual GPU
-
-
Model
AMD Radeon HD 7970 GHz Edition
GeForce GTX 780 Ti
Memory
Memory (MB)
3,072
3,072
Memory bandwidth (GB/s)
288
336
Memory bus (bit)
384
384
Memory type
GDDR5
GDDR5
Memory clock speed (MHz)
1,500
1,752
Effective memory clock speed (MHz)
6,000
7,000
Noise and power
TDP (W)
300
250
Load power consumption (W)
360
372
Idle power consumption (W)
112
80
1
↓
Load noise level (dB)
53.1
51.7
Idle noise level (dB)
40.2
38.6
Raw performance
Pixel rate (GPixel/s)
33.6
52.5
SMX units
-
15
Render output processors
32
48
Texture mapping units
128
240
Shading units
2,048
2,880
Floating-point performance (GFLOPS)
4,301
5,040
Compute units
32
-
Texture rate (GTexel/s)
134.4
210
Benchmarks
Crysis 3
28.3
-
Bioshock Infinite
78
-
Battlefield 4
-
85.4
Face detection (mPixels/s)
94.02
75.43
T-Rex (GFXBench 3.0)
2798.85
3358.32
Manhattan (GFXBench 3.0)
2984.22
3713.92
Bitcoin mining (mHash/s)
487.62
182.11
Sky Diver Factor
380.04
430.39
Thief
-
76.8
Fire Strike Factor
62.9
74.6
Help
·
Contact us
·
Disclaimer
·
Contributors
·
Developers
·
Donate