GeForce GTX 650 vs Radeon HD 6770
Summary
GeForce GTX 650
112%
Radeon HD 6770
100%
Relative performance
Reasons to consider GeForce GTX 650 |
| 43 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 6770 . |
| This is a much newer product, it might have better long term support. |
| Around 12% higher average synthetic performance. |
| Supports PhysX |
| Supports G-Sync |
| Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
| Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |
Reasons to consider Radeon HD 6770 |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends GeForce GTX 650
The GeForce GTX 650 is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| GeForce GTX 650 | | Radeon HD 6770 | |
|---|
| GPU Name | GK106 () | vs | Juniper (Juniper XT) |
| Fab Process | 28 nm | vs | 40 nm |
| Die Size | 221 mm² | vs | 166 mm² |
| Transistors | 2,540 million | vs | 1,040 million |
| Shaders | 384 | vs | 800 |
| Compute Units | 2 | vs | 10 |
| Core clock | 1058 MHz | vs | 850 MHz |
| ROPs | 16 | vs | 16 |
| TMUs | 32 | vs | 40 |
Memory Configuration
| GeForce GTX 650 | | Radeon HD 6770 | |
|---|
| Memory Type | GDDR5 | vs | GDDR5 |
| Bus Width | 128 bit | vs | 128 bit |
| Memory Speed | 1250 MHz
5000 MHz effective | vs | 1200 MHz
4800 MHz effective |
| Memory Size | 1024 Mb | vs | 1024 Mb |
Additional details
| GeForce GTX 650 | | Radeon HD 6770 | |
|---|
| TDP | 65 watts | vs | 108 watts |
| Release Date | 27 Nov 2013 | vs | 21 Jan 2011 |
GeForce GTX 650
8.46 GP/s
Radeon HD 6770
13.60 GP/s
GigaPixels - higher is better
GeForce GTX 650
33.90 GT/s
Radeon HD 6770
34.00 GT/s
GigaTexels - higher is better
GeForce GTX 650
80.00 GB/s
Radeon HD 6770
76.80 GB/s
GB/s - higher is better
GeForce GTX 650
812.50 GFLOPs
Radeon HD 6770
1360.00 GFLOPs
GFLOPs - higher is better
GeForce GTX 650
2880
Radeon HD 6770
2550
Points (higher is better)