GeForce 920MX vs Radeon HD 4850
Summary
GeForce 920MX
100%
Radeon HD 4850
109%
Relative performance
Reasons to consider GeForce 920MX |
| 94 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 4850 . |
| This is a much newer product, it might have better long term support. |
| 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| Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications |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 HD 4850 |
| Around 9% higher average synthetic performance. |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends Radeon HD 4850
The Radeon HD 4850 is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| GeForce 920MX | | Radeon HD 4850 | |
|---|
| GPU Name | GM108 (N16V-GMR1-S) | vs | RV770 (RV770 PRO) |
| Fab Process | 28 nm | vs | 55 nm |
| Die Size | 0 mm² | vs | 256 mm² |
| Transistors | unknown | vs | 956 million |
| Shaders | 384 | vs | 800 |
| Compute Units | 3 | vs | 10 |
| Core clock | 1072 MHz | vs | 625 MHz |
| ROPs | 8 | vs | 16 |
| TMUs | 24 | vs | 40 |
Memory Configuration
| GeForce 920MX | | Radeon HD 4850 | |
|---|
| Memory Type | DDR3 | vs | GDDR3 |
| Bus Width | 64 bit | vs | 256 bit |
| Memory Speed | 900 MHz
1800 MHz effective | vs | 993 MHz
1986 MHz effective |
| Memory Size | 2048 Mb | vs | 512 Mb |
Additional details
| GeForce 920MX | | Radeon HD 4850 | |
|---|
| TDP | 16 watts | vs | 110 watts |
| Release Date | 1 Mar 2016 | vs | 25 Jun 2008 |
GeForce 920MX
8.58 GP/s
Radeon HD 4850
10.00 GP/s
GigaPixels - higher is better
GeForce 920MX
25.73 GT/s
Radeon HD 4850
25.00 GT/s
GigaTexels - higher is better
GeForce 920MX
14.40 GB/s
Radeon HD 4850
63.60 GB/s
GB/s - higher is better
GeForce 920MX
823.30 GFLOPs
Radeon HD 4850
1000.00 GFLOPs
GFLOPs - higher is better
GeForce 920MX
1730
Radeon HD 4850
1890
Points (higher is better)