Radeon R7 Graphics IGP (APU A10-7700K) vs GeForce GT 640 OEM Rebrand
Summary
Reasons to consider Radeon R7 Graphics IGP (APU A10-7700K) |
| This is a much newer product, it might have better long term support. |
Reasons to consider GeForce GT 640 OEM Rebrand |
| Supports PhysX |
| Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
No clear winner declared
We have no data to declare a winner at this time.
Core Configuration
| Radeon R7 Graphics IGP (APU A10-7700K) | | GeForce GT 640 OEM Rebrand | |
|---|
| GPU Name | Spectre () | vs | GF116 (GF116-150-A1) |
| Fab Process | 28 nm | vs | 40 nm |
| Die Size | 245 mm² | vs | 238 mm² |
| Transistors | 2,410 million | vs | 1,170 million |
| Shaders | 384 | vs | 144 |
| Compute Units | 6 | vs | 3 |
| Core clock | 554 MHz | vs | 720 MHz |
| ROPs | 8 | vs | 24 |
| TMUs | 24 | vs | 24 |
Memory Configuration
| Radeon R7 Graphics IGP (APU A10-7700K) | | GeForce GT 640 OEM Rebrand | |
|---|
| Memory Type | System Shared | vs | DDR3 |
| Bus Width | System Shared | vs | 192 bit |
| Memory Speed | System Shared | vs | 800 MHz
1600 MHz effective |
| Memory Size | 0 Mb | vs | 1536 Mb |
Additional details
| Radeon R7 Graphics IGP (APU A10-7700K) | | GeForce GT 640 OEM Rebrand | |
|---|
| TDP | 90 watts | vs | 75 watts |
| Release Date | 17 Feb 2014 | vs | 24 Apr 2012 |
GigaPixels - higher is better
GigaTexels - higher is better
GFLOPs - higher is better