GeForce GT 755M vs GeForce GTX 775M Mac Edition
Summary
Reasons to consider GeForce GT 755M |
| 50 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 775M Mac Edition . |
| 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| Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |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 GTX 775M Mac Edition |
| Around 88% higher average synthetic performance. |
| 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| Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |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 775M Mac Edition
The GeForce GTX 775M Mac Edition is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| GeForce GT 755M | | GeForce GTX 775M Mac Edition | |
|---|
| GPU Name | GK107 (GT 755M) | vs | GK104 (N13E-GTX-A2) |
| Fab Process | 28 nm | vs | 28 nm |
| Die Size | 118 mm² | vs | 294 mm² |
| Transistors | 1,270 million | vs | 3,540 million |
| Shaders | 384 | vs | 1344 |
| Compute Units | 2 | vs | 7 |
| Core clock | 980 MHz | vs | 797 MHz |
| ROPs | 16 | vs | 32 |
| TMUs | 32 | vs | 112 |
Memory Configuration
| GeForce GT 755M | | GeForce GTX 775M Mac Edition | |
|---|
| Memory Type | GDDR5 | vs | GDDR5 |
| Bus Width | 128 bit | vs | 256 bit |
| Memory Speed | 1350 MHz
5400 MHz effective | vs | 1250 MHz
5000 MHz effective |
| Memory Size | 2048 Mb | vs | 2048 Mb |
Additional details
| GeForce GT 755M | | GeForce GTX 775M Mac Edition | |
|---|
| TDP | 50 watts | vs | 100 watts |
| Release Date | 25 Jun 2013 | vs | 8 Nov 2013 |
GigaPixels - higher is better
GigaTexels - higher is better
GFLOPs - higher is better
Points (higher is better)