Winner
AMD Radeon HD 7770
GPUBoss recommends the AMD Radeon HD 7770 based on its gaming, benchmarks, compute performance and noise and power.
See full details Radeon HD 7770 vs GeForce GTX 650 |
Released February, 2012
AMD Radeon HD 7770
- 1 GHz
- 1 GB GDDR5
6.6 Out of 10
by techPowerUp! (Feb, 2012)ASUS has decided to price their board at the AMD MSRP, so the added value is really added value over the reference design, since there is no price premium charged for it.
VS
Released September, 2012
Colorful GeForce GTX 650
- 1.1 GHz
- 1 GB GDDR5
6.2 Out of 10
by techPowerUp! (Sep, 2012)Temperatures are super low due to a high fan speed, but this offers no tangible benefits to the user - a quieter fan would be better.Price-wise, the KFA² GTX 650 EX OC comes at NVIDIA's reference design price, which is nice given the custom cooler and small overclock out of the box.
GPUBoss Review Our evaluation of 7770 vs 650
Gaming | |
Real world tests using the latest 3D games | |
| Crysis: Warhead (2012), Batman: Arkham City, Battlefield 3 (2012) and 1 more | |
Benchmarks | |
Synthetic tests to measure overall performance | |
| Passmark, 3DMark Vantage Texture Fill, 3DMark 11 Graphics and 2 more | |
Compute Performance | |
General computing tests executed on the GPU | |
| SmallLuxGPU 2.0d4, Civilization 5 Texture Decomposition (2012) and 2 more | |
Noise and Power | |
How loud and hot does the card run idle and under load | |
| TDP, Idle Noise Level, Load Noise Level, Idle Power Consumption and 1 more | |
GPUBoss Score | |
Gaming, Benchmarks, Compute Performance and Noise and Power | |
 | Winner |
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AMD Radeon HD 7770GPUBoss Winner |  | |
Differences What are the advantages of each
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| Better 3DMark06 score | 19,307 | vs | 13,180 | More than 45% better 3DMark06 score | |||
|---|---|---|---|---|---|---|---|
| Significantly quieter idle noise level | 40 dB | vs | 43 dB | More than 5% quieter idle noise level | |||
| Higher pixel rate | 16 GPixel/s | vs | 8.46 GPixel/s | Around 90% higher pixel rate | |||
| Slightly better floating-point performance | 1,280 GFLOPS | vs | 812.5 GFLOPS | Around 60% better floating-point performance | |||
| Better SmallLuxGPU 2.0d4 score | 9,600 | vs | 2,100 | More than 4.5x better SmallLuxGPU 2.0d4 score | |||
| Quieter load noise level | 41.4 dB | vs | 43.5 dB | Around 5% quieter load noise level | |||
| Better CLBenchmark raytrace score | 105,396 | vs | 39,594 | Around 2.8x better CLBenchmark raytrace score | |||
| Higher civilization 5 framerate | 55.6 fps | vs | 34.8 fps | Around 60% higher civilization 5 framerate | |||
| Better civilization 5 texture decomposition (2012) score | 138.1 | vs | 100.8 | More than 35% better civilization 5 texture decomposition (2012) score | |||
| Slightly more shading units | 640 | vs | 384 | 256 more shading units | |||
| Better passmark direct compute score | 1,375 | vs | 823 | More than 65% better passmark direct compute score | |||
| Slightly higher crysis: warhead framerate | 23 fps | vs | 17.8 fps | Around 30% higher crysis: warhead framerate | |||
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| Higher clock speed | 1,058 MHz | vs | 1,000 MHz | More than 5% higher clock speed | |||
| Slightly higher effective memory clock speed | 5,000 MHz | vs | 4,500 MHz | More than 10% higher effective memory clock speed | |||
| Higher memory clock speed | 1,250 MHz | vs | 1,125 MHz | More than 10% higher memory clock speed | |||
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Benchmarks Real world tests of Radeon HD 7770 vs GeForce GTX 650
Passmark Industry standard benchmark for overall graphics card performance
GeForce GTX 650 | by techPowerUp! (Mar, 2013)3DMark 11, as the name might suggest, makes use of the Microsoft DirectX 11 API and puts every feature of it to use, creating astonishingly realistic visuals.
3DMark Vantage (Texture Fill) Industry standard benchmark that tests DirectX performance
3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance
Batman: Arkham City 1920x1200 - Extreme quality + FXAA-HIGH
GeForce GTX 650 | by techPowerUp! (Mar, 2013)endeavour. Batman: Arkham City uses the same Unreal Engine by Epic as Batman: Arkham Asylum, but it has, thanks to the engine's modularity, been overhauled and equipped with the latest technologies, including a graphics engine that takes advantage of DirectX 11.
SmallLux GPU 2.0d4 Measures compute performance using OpenCL to do 3D rendering
Passmark Direct Compute Measures performance of general-purpose computing using Microsoft DirectCompute
Reviews Word on the street
| Radeon HD 7770 | vs | GeForce GTX 650 | ||
 | Radeon HD 7770 | |||
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