Graphics card comparison
Radeon HD 8670D IGP vs Radeon HD 6770
AMD
Radeon HD 8670D IGP
0 Mb System Shared
Released 12 Mar 2013
DESKTOP
VS
AMD
Radeon HD 6770
1024 Mb GDDR5
Released 21 Jan 2011
DESKTOP
Summary
Reasons to consider the Radeon HD 8670D IGP
- 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- Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications
Reasons to consider the Radeon HD 6770
- Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications
Our verdict
No clear winner declared
We have no data to declare a winner at this time.
Specifications
Core configuration
| Radeon HD 8670D IGP | Radeon HD 6770 |
|---|
| GPU Name | Devastator () | Juniper (Juniper XT) |
| Fab Process | 32 nm | 40 nm |
| Die Size | 246 mm² | 166 mm² |
| Transistors | 1,303 million | 1,040 million |
| Shaders | 384 | 800 |
| Compute Units | 6 | 10 |
| Core clock | 844 MHz | 850 MHz |
| ROPs | 8 | 16 |
| TMUs | 24 | 40 |
Memory configuration
| Radeon HD 8670D IGP | Radeon HD 6770 |
|---|
| Memory Type | System Shared | GDDR5 |
| Bus Width | System Shared | 128 bit |
| Memory Speed | System Shared | 1200 MHz
4800 MHz effective |
| Memory Size | 0 Mb | 1024 Mb |
Additional details
| Radeon HD 8670D IGP | Radeon HD 6770 |
|---|
| TDP | 100 watts | 108 watts |
| Release Date | 12 Mar 2013 | 21 Jan 2011 |
Raw performance comparison
Pixel Rate
- Radeon HD 8670D IGP6.75 GP/s
- Radeon HD 677013.60 GP/s
GigaPixels - higher is better
Texel Rate
- Radeon HD 8670D IGP20.30 GT/s
- Radeon HD 677034.00 GT/s
GigaTexels - higher is better
Memory bandwidth
- Radeon HD 8670D IGP0.00 GB/s
- Radeon HD 677076.80 GB/s
GB/s - higher is better
Single precision performance
- Radeon HD 8670D IGP648.20 GFLOPs
- Radeon HD 67701360.00 GFLOPs
GFLOPs - higher is better