Radeon RX 580 vs Radeon HD 6750
Summary
Reasons to consider Radeon RX 580 |
| This is a much newer product, it might have better long term support. |
| Higher theoretical gaming performance, based on specifications. |
| Supports Direct3D 12 Async Compute |
| Supports FreeSync |
| Supports ReLive (allows game streaming/recording with minimum performance penalty) |
| Supports TrueAudio |
| Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |
Reasons to consider Radeon HD 6750 |
| 64 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon RX 580 . |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends Radeon RX 580
Based on theoretical specifications.
Core Configuration
| Radeon RX 580 | | Radeon HD 6750 | |
|---|
| GPU Name | Ellesmere (Ellesmere XT) | vs | Juniper (Juniper PRO) |
| Fab Process | 14 nm | vs | 40 nm |
| Die Size | 232 mm² | vs | 166 mm² |
| Transistors | 5,700 million | vs | 1,040 million |
| Shaders | 2304 | vs | 720 |
| Compute Units | 36 | vs | 9 |
| Core clock | 1120 MHz | vs | 700 MHz |
| ROPs | 32 | vs | 16 |
| TMUs | 144 | vs | 36 |
Memory Configuration
| Radeon RX 580 | | Radeon HD 6750 | |
|---|
| Memory Type | GDDR5 | vs | GDDR5 |
| Bus Width | 256 bit | vs | 128 bit |
| Memory Speed | 2000 MHz
8000 MHz effective | vs | 1150 MHz
4600 MHz effective |
| Memory Size | 8192 Mb | vs | 1024 Mb |
Additional details
| Radeon RX 580 | | Radeon HD 6750 | |
|---|
| TDP | 150 watts | vs | 86 watts |
| Release Date | 1 Apr 2017 | vs | 21 Jan 2011 |
Radeon RX 580
40.50 GP/s
Radeon HD 6750
11.20 GP/s
GigaPixels - higher is better
Radeon RX 580
182.30 GT/s
Radeon HD 6750
25.20 GT/s
GigaTexels - higher is better
Radeon RX 580
256.00 GB/s
Radeon HD 6750
73.60 GB/s
GB/s - higher is better
Radeon RX 580
5834.00 GFLOPs
Radeon HD 6750
1008.00 GFLOPs
GFLOPs - higher is better