Radeon HD 3450 PCI vs GeForce GTX 750
Summary
Reasons to consider Radeon HD 3450 PCI |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
Reasons to consider GeForce GTX 750 |
| This is a much newer product, it might have better long term support. |
| 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| Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications |
HWBench recommends GeForce GTX 750
Based on theoretical specifications.
Core Configuration
| Radeon HD 3450 PCI | | GeForce GTX 750 | |
|---|
| GPU Name | RV620 (RV620 LE) | vs | GM107 (GM107-300-A2) |
| Fab Process | 55 nm | vs | 28 nm |
| Die Size | 67 mm² | vs | 148 mm² |
| Transistors | 181 million | vs | 1,870 million |
| Shaders | 40 | vs | 512 |
| Compute Units | 2 | vs | 4 |
| Core clock | 600 MHz | vs | 1020 MHz |
| ROPs | 4 | vs | 16 |
| TMUs | 4 | vs | 32 |
Memory Configuration
| Radeon HD 3450 PCI | | GeForce GTX 750 | |
|---|
| Memory Type | DDR2 | vs | GDDR5 |
| Bus Width | 64 bit | vs | 128 bit |
| Memory Speed | 400 MHz
800 MHz effective | vs | 1253 MHz
5012 MHz effective |
| Memory Size | 512 Mb | vs | 1024 Mb |
Additional details
| Radeon HD 3450 PCI | | GeForce GTX 750 | |
|---|
| TDP | 25 watts | vs | 55 watts |
| Release Date | 23 Jan 2008 | vs | 18 Feb 2014 |
Radeon HD 3450 PCI
2.40 GP/s
GeForce GTX 750
16.32 GP/s
GigaPixels - higher is better
Radeon HD 3450 PCI
2.40 GT/s
GeForce GTX 750
32.60 GT/s
GigaTexels - higher is better
Radeon HD 3450 PCI
6.40 GB/s
GeForce GTX 750
80.20 GB/s
GB/s - higher is better
Radeon HD 3450 PCI
48.00 GFLOPs
GeForce GTX 750
1044.50 GFLOPs
GFLOPs - higher is better