Radeon HD 6870 vs Radeon HD 7750
Summary
Radeon HD 6870
436%
Radeon HD 7750
100%
Relative performance
Radeon HD 6870
154%
Radeon HD 7750
100%
Relative performance
Reasons to consider Radeon HD 6870 |
54% higher gaming performance. |
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 7750 |
96 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 6870 . |
This is a much newer product, it might have better long term support. |
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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |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 6870
The Radeon HD 6870 is the better performing card based on the game benchmark suite used (38 combinations of games and resolutions).
Core Configuration
| Radeon HD 6870 | | Radeon HD 7750 | |
---|
GPU Name | Barts (Barts XT) | vs | Cape Verde (Cape Verde PRO) |
Fab Process | 40 nm | vs | 28 nm |
Die Size | 255 mm² | vs | 123 mm² |
Transistors | 1,700 million | vs | 1,500 million |
Shaders | 1120 | vs | 512 |
Compute Units | 14 | vs | 8 |
Core clock | 900 MHz | vs | 800 MHz |
ROPs | 32 | vs | 16 |
TMUs | 56 | vs | 32 |
Memory Configuration
| Radeon HD 6870 | | Radeon HD 7750 | |
---|
Memory Type | GDDR5 | vs | GDDR5 |
Bus Width | 256 bit | vs | 128 bit |
Memory Speed | 1050 MHz
4200 MHz effective | vs | 1125 MHz
4500 MHz effective |
Memory Size | 1024 Mb | vs | 1024 Mb |
Additional details
| Radeon HD 6870 | | Radeon HD 7750 | |
---|
TDP | 151 watts | vs | 55 watts |
Release Date | 21 Oct 2010 | vs | 15 Feb 2012 |
Radeon HD 6870
28.80 GP/s
Radeon HD 7750
12.80 GP/s
GigaPixels - higher is better
Radeon HD 6870
50.40 GT/s
Radeon HD 7750
25.60 GT/s
GigaTexels - higher is better
Radeon HD 6870
134.00 GB/s
Radeon HD 7750
72.00 GB/s
GB/s - higher is better
Radeon HD 6870
2016.00 GFLOPs
Radeon HD 7750
819.20 GFLOPs
GFLOPs - higher is better
Radeon HD 6870
4540
Radeon HD 7750
1040
Points (higher is better)
Radeon HD 6870
45
Radeon HD 7750
27.2
FPS (higher is better)
Radeon HD 6870
48.7
Radeon HD 7750
31.3
FPS (higher is better)
Radeon HD 6870
30.9
Radeon HD 7750
22.8
FPS (higher is better)
Radeon HD 6870
61.8
Radeon HD 7750
36.6
FPS (higher is better)
Radeon HD 6870
30.8
Radeon HD 7750
19.1
FPS (higher is better)
Radeon HD 6870
31.3
Radeon HD 7750
22.8
FPS (higher is better)
Radeon HD 6870
85.1
Radeon HD 7750
48.3
FPS (higher is better)
Radeon HD 6870
32.4
Radeon HD 7750
19
FPS (higher is better)
Radeon HD 6870
52.5
Radeon HD 7750
34.7
FPS (higher is better)
Radeon HD 6870
36.1
Radeon HD 7750
27.1
FPS (higher is better)
Radeon HD 6870
17.6
Radeon HD 7750
11.4
FPS (higher is better)
Radeon HD 6870
39.8
Radeon HD 7750
25.3
FPS (higher is better)
Radeon HD 6870
39
Radeon HD 7750
24.3
FPS (higher is better)
Radeon HD 6870
49.6
Radeon HD 7750
30.4
FPS (higher is better)
Radeon HD 6870
106.7
Radeon HD 7750
76.8
FPS (higher is better)
Radeon HD 6870
48
Radeon HD 7750
32.8
FPS (higher is better)
Radeon HD 6870
28.3
Radeon HD 7750
15.5
FPS (higher is better)
Radeon HD 6870
27.1
Radeon HD 7750
22.8
FPS (higher is better)
Radeon HD 6870
52.8
Radeon HD 7750
36.9
FPS (higher is better)
Radeon HD 6870
28.1
Radeon HD 7750
16.6
FPS (higher is better)
Radeon HD 6870
30.2
Radeon HD 7750
18.8
FPS (higher is better)
Radeon HD 6870
17.6
Radeon HD 7750
13.5
FPS (higher is better)
Radeon HD 6870
38.4
Radeon HD 7750
22.3
FPS (higher is better)
Radeon HD 6870
18.8
Radeon HD 7750
11.4
FPS (higher is better)
Radeon HD 6870
19
Radeon HD 7750
13.6
FPS (higher is better)
Radeon HD 6870
59.4
Radeon HD 7750
33.7
FPS (higher is better)
Radeon HD 6870
22.2
Radeon HD 7750
12.8
FPS (higher is better)
Radeon HD 6870
36.9
Radeon HD 7750
24.3
FPS (higher is better)
Radeon HD 6870
24.7
Radeon HD 7750
17.9
FPS (higher is better)
Radeon HD 6870
11.4
Radeon HD 7750
8.5
FPS (higher is better)
Radeon HD 6870
23.7
Radeon HD 7750
14.6
FPS (higher is better)
Radeon HD 6870
24
Radeon HD 7750
15.5
FPS (higher is better)
Radeon HD 6870
29.7
Radeon HD 7750
18.6
FPS (higher is better)
Radeon HD 6870
80.7
Radeon HD 7750
54.7
FPS (higher is better)
Radeon HD 6870
30.4
Radeon HD 7750
21.4
FPS (higher is better)
Radeon HD 6870
17
Radeon HD 7750
9.2
FPS (higher is better)
Radeon HD 6870
18
Radeon HD 7750
15.2
FPS (higher is better)
Radeon HD 6870
37.1
Radeon HD 7750
24.5
FPS (higher is better)