GeForce GTX 560 vs Radeon HD 7990
Summary
GeForce GTX 560
100%
Radeon HD 7990
465%
Relative performance
Reasons to consider GeForce GTX 560 |
225 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 7990 . |
Supports PhysX |
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 7990 |
This is a much newer product, it might have better long term support. |
Around 365% higher average synthetic performance. |
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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |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 7990
The Radeon HD 7990 is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| GeForce GTX 560 | | Radeon HD 7990 | |
---|
GPU Name | GF114 (GF114-325-A1) | vs | Malta () |
Fab Process | 40 nm | vs | 28 nm |
Die Size | 332 mm² | vs | 365 mm² |
Transistors | 1,950 million | vs | 4,313 million |
Shaders | 336 | vs | 2048 |
Compute Units | 7 | vs | 32 |
Core clock | 810 MHz | vs | 950 MHz |
ROPs | 32 | vs | 32 |
TMUs | 56 | vs | 128 |
Memory Configuration
| GeForce GTX 560 | | Radeon HD 7990 | |
---|
Memory Type | GDDR5 | vs | GDDR5 |
Bus Width | 256 bit | vs | 384 bit x2 |
Memory Speed | 1000 MHz
4000 MHz effective | vs | 1500 MHz
6000 MHz effective |
Memory Size | 1024 Mb | vs | 3072 Mb |
Additional details
| GeForce GTX 560 | | Radeon HD 7990 | |
---|
TDP | 150 watts | vs | 375 watts |
Release Date | 17 May 2011 | vs | 24 Apr 2013 |
GeForce GTX 560
11.30 GP/s
Radeon HD 7990
60.80 GP/s
GigaPixels - higher is better
GeForce GTX 560
45.40 GT/s
Radeon HD 7990
244.00 GT/s
GigaTexels - higher is better
GeForce GTX 560
128.00 GB/s
Radeon HD 7990
576.00 GB/s
GB/s - higher is better
GeForce GTX 560
1089.00 GFLOPs
Radeon HD 7990
7782.00 GFLOPs
GFLOPs - higher is better
GeForce GTX 560
3980
Radeon HD 7990
18530
Points (higher is better)