GeForce GTX 675MX vs GeForce GT 750M
Summary
Reasons to consider GeForce GTX 675MX |
Higher theoretical gaming performance, based on specifications. |
Supports PhysX |
Supports G-Sync |
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |
Reasons to consider GeForce GT 750M |
50 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 675MX . |
Supports PhysX |
Supports G-Sync |
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |
HWBench recommends GeForce GTX 675MX
Based on theoretical specifications.
Core Configuration
| GeForce GTX 675MX | | GeForce GT 750M | |
---|
GPU Name | GK104 (N13E-GSR-A2) | vs | GK107 (N14P-GT) |
Fab Process | 28 nm | vs | 28 nm |
Die Size | 294 mm² | vs | 118 mm² |
Transistors | 3,540 million | vs | 1,270 million |
Shaders | 960 | vs | 384 |
Compute Units | 5 | vs | 2 |
Core clock | 600 MHz | vs | 941 MHz |
ROPs | 32 | vs | 16 |
TMUs | 80 | vs | 32 |
Memory Configuration
| GeForce GTX 675MX | | GeForce GT 750M | |
---|
Memory Type | GDDR5 | vs | GDDR5 |
Bus Width | 256 bit | vs | 128 bit |
Memory Speed | 900 MHz
3600 MHz effective | vs | 1000 MHz
4000 MHz effective |
Memory Size | 2048 Mb | vs | 2048 Mb |
Additional details
| GeForce GTX 675MX | | GeForce GT 750M | |
---|
TDP | 100 watts | vs | 50 watts |
Release Date | 1 Oct 2012 | vs | 9 Jan 2013 |
GeForce GTX 675MX
12.00 GP/s
GeForce GT 750M
7.53 GP/s
GigaPixels - higher is better
GeForce GTX 675MX
48.00 GT/s
GeForce GT 750M
30.11 GT/s
GigaTexels - higher is better
GeForce GTX 675MX
115.20 GB/s
GeForce GT 750M
64.00 GB/s
GB/s - higher is better
GeForce GTX 675MX
1152.00 GFLOPs
GeForce GT 750M
722.70 GFLOPs
GFLOPs - higher is better