GeForce GTX 690 vs Radeon HD 7970 X2
Summary
Reasons to consider GeForce GTX 690 |
| 200 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 7970 X2 . |
| 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| Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |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 7970 X2 |
| Higher theoretical gaming performance, based on specifications. |
| Supports Direct3D 12 Async Compute |
| Supports ReLive (allows game streaming/recording with minimum performance penalty) |
| Supports Mantle |
| Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |
HWBench recommends Radeon HD 7970 X2
Based on theoretical specifications.
Core Configuration
| GeForce GTX 690 | | Radeon HD 7970 X2 | |
|---|
| GPU Name | GK104 (GK104-355-A2) | vs | New Zealand () |
| Fab Process | 28 nm | vs | 28 nm |
| Die Size | 294 mm² | vs | 365 mm² |
| Transistors | 3,540 million | vs | 4,313 million |
| Shaders | 1536 | vs | 2048 |
| Compute Units | 8 | vs | 32 |
| Core clock | 915 MHz | vs | 925 MHz |
| ROPs | 32 | vs | 32 |
| TMUs | 128 | vs | 128 |
Memory Configuration
| GeForce GTX 690 | | Radeon HD 7970 X2 | |
|---|
| Memory Type | GDDR5 | vs | GDDR5 |
| Bus Width | 256 bit x2 | vs | 384 bit x2 |
| Memory Speed | 1502 MHz
6008 MHz effective | vs | 1375 MHz
5500 MHz effective |
| Memory Size | 2048 Mb | vs | 3072 Mb |
Additional details
| GeForce GTX 690 | | Radeon HD 7970 X2 | |
|---|
| TDP | 300 watts | vs | 500 watts |
| Release Date | 3 May 2012 | vs | 31 Aug 2012 |
GeForce GTX 690
58.60 GP/s
Radeon HD 7970 X2
59.20 GP/s
GigaPixels - higher is better
GeForce GTX 690
234.00 GT/s
Radeon HD 7970 X2
236.00 GT/s
GigaTexels - higher is better
GeForce GTX 690
384.00 GB/s
Radeon HD 7970 X2
528.00 GB/s
GB/s - higher is better
GeForce GTX 690
5622.00 GFLOPs
Radeon HD 7970 X2
7578.00 GFLOPs
GFLOPs - higher is better