GeForce GTX 275 vs Radeon HD 6770
Summary
Reasons to consider GeForce GTX 275 |
Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications |
PhysX support, however PhysX performance on newest games may be poor |
Reasons to consider Radeon HD 6770 |
111 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 275 . |
This is a much newer product, it might have better long term support. |
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
No clear winner declared
We have no data to declare a winner at this time.
Core Configuration
| GeForce GTX 275 | | Radeon HD 6770 | |
---|
GPU Name | GT200B (G200-105-B3) | vs | Juniper (Juniper XT) |
Fab Process | 55 nm | vs | 40 nm |
Die Size | 470 mm² | vs | 166 mm² |
Transistors | 1,400 million | vs | 1,040 million |
Shaders | 240 | vs | 800 |
Compute Units | 10 | vs | 10 |
Core clock | 633 MHz | vs | 850 MHz |
ROPs | 28 | vs | 16 |
TMUs | 80 | vs | 40 |
Memory Configuration
| GeForce GTX 275 | | Radeon HD 6770 | |
---|
Memory Type | GDDR3 | vs | GDDR5 |
Bus Width | 448 bit | vs | 128 bit |
Memory Speed | 1134 MHz
2268 MHz effective | vs | 1200 MHz
4800 MHz effective |
Memory Size | 896 Mb | vs | 1024 Mb |
Additional details
| GeForce GTX 275 | | Radeon HD 6770 | |
---|
TDP | 219 watts | vs | 108 watts |
Release Date | 15 Jan 2009 | vs | 21 Jan 2011 |
GeForce GTX 275
17.70 GP/s
Radeon HD 6770
13.60 GP/s
GigaPixels - higher is better
GeForce GTX 275
50.60 GT/s
Radeon HD 6770
34.00 GT/s
GigaTexels - higher is better
GeForce GTX 275
127.00 GB/s
Radeon HD 6770
76.80 GB/s
GB/s - higher is better
GeForce GTX 275
673.90 GFLOPs
Radeon HD 6770
1360.00 GFLOPs
GFLOPs - higher is better