GeForce 940MX vs Radeon RX 470
Summary
Reasons to consider GeForce 940MX |
| 97 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon RX 470 . |
| Supports PhysX |
| Supports G-Sync |
| Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
| Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications |
Reasons to consider Radeon RX 470 |
| Higher theoretical gaming performance, based on specifications. |
| Supports Direct3D 12 Async Compute |
| Supports FreeSync |
| Supports ReLive (allows game streaming/recording with minimum performance penalty) |
| Supports TrueAudio |
| Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |
HWBench recommends Radeon RX 470
Based on theoretical specifications.
Core Configuration
| GeForce 940MX | | Radeon RX 470 | |
|---|
| GPU Name | GM108 (N16S-GT1R) | vs | Ellesmere (Ellesmere PRO) |
| Fab Process | 28 nm | vs | 14 nm |
| Die Size | 0 mm² | vs | 232 mm² |
| Transistors | unknown | vs | 5,700 million |
| Shaders | 384 | vs | 2048 |
| Compute Units | 3 | vs | 32 |
| Core clock | 795 MHz | vs | 926 MHz |
| ROPs | 8 | vs | 32 |
| TMUs | 24 | vs | 128 |
Memory Configuration
| GeForce 940MX | | Radeon RX 470 | |
|---|
| Memory Type | GDDR5 | vs | GDDR5 |
| Bus Width | 64 bit | vs | 256 bit |
| Memory Speed | 1253 MHz
5012 MHz effective | vs | 1650 MHz
6600 MHz effective |
| Memory Size | 2048 Mb | vs | 4096 Mb |
Additional details
| GeForce 940MX | | Radeon RX 470 | |
|---|
| TDP | 23 watts | vs | 120 watts |
| Release Date | 28 Jun 2016 | vs | 29 Jun 2016 |
GeForce 940MX
6.36 GP/s
Radeon RX 470
38.60 GP/s
GigaPixels - higher is better
GeForce 940MX
19.08 GT/s
Radeon RX 470
154.40 GT/s
GigaTexels - higher is better
GeForce 940MX
40.10 GB/s
Radeon RX 470
211.20 GB/s
GB/s - higher is better
GeForce 940MX
610.60 GFLOPs
Radeon RX 470
4940.00 GFLOPs
GFLOPs - higher is better