GeForce GT 420 OEM vs GeForce GT 705 OEM
Summary
Reasons to consider GeForce GT 420 OEM |
| Supports PhysX |
| Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
Reasons to consider GeForce GT 705 OEM |
| This is a much newer product, it might have better long term support. |
| Higher theoretical gaming performance, based on specifications. |
| Supports PhysX |
| Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
HWBench recommends GeForce GT 705 OEM
Based on theoretical specifications.
Core Configuration
| GeForce GT 420 OEM | | GeForce GT 705 OEM | |
|---|
| GPU Name | GF108 (GF108-200-A1) | vs | GF119 (GF119-300-A1) |
| Fab Process | 40 nm | vs | 40 nm |
| Die Size | 116 mm² | vs | 79 mm² |
| Transistors | 585 million | vs | 292 million |
| Shaders | 48 | vs | 48 |
| Compute Units | 1 | vs | 1 |
| Core clock | 700 MHz | vs | 874 MHz |
| ROPs | 4 | vs | 4 |
| TMUs | 4 | vs | 8 |
Memory Configuration
| GeForce GT 420 OEM | | GeForce GT 705 OEM | |
|---|
| Memory Type | DDR3 | vs | DDR3 |
| Bus Width | 128 bit | vs | 64 bit |
| Memory Speed | 900 MHz
1800 MHz effective | vs | 825 MHz
1650 MHz effective |
| Memory Size | 1048 Mb | vs | 1024 Mb |
Additional details
| GeForce GT 420 OEM | | GeForce GT 705 OEM | |
|---|
| TDP | 50 watts | vs | 29 watts |
| Release Date | 3 Sep 2010 | vs | 27 Mar 2014 |
GeForce GT 420 OEM
1.40 GP/s
GeForce GT 705 OEM
1.75 GP/s
GigaPixels - higher is better
GeForce GT 420 OEM
2.80 GT/s
GeForce GT 705 OEM
6.99 GT/s
GigaTexels - higher is better
GeForce GT 420 OEM
28.80 GB/s
GeForce GT 705 OEM
13.20 GB/s
GB/s - higher is better
GeForce GT 420 OEM
134.40 GFLOPs
GeForce GT 705 OEM
167.80 GFLOPs
GFLOPs - higher is better