GeForce GTS 450 vs GeForce GTX 950
Summary
GeForce GTS 450
100%
GeForce GTX 950
400%
Relative performance
Reasons to consider GeForce GTS 450 |
Supports PhysX |
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
Reasons to consider GeForce GTX 950 |
This is a much newer product, it might have better long term support. |
Around 300% 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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications |
HWBench recommends GeForce GTX 950
The GeForce GTX 950 is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| GeForce GTS 450 | | GeForce GTX 950 | |
---|
GPU Name | GF106 (GF106-250-KA-A1) | vs | GM206 (GM206-250-A1) |
Fab Process | 40 nm | vs | 28 nm |
Die Size | 238 mm² | vs | 228 mm² |
Transistors | 1,170 million | vs | 2,940 million |
Shaders | 192 | vs | 768 |
Compute Units | 4 | vs | 6 |
Core clock | 783 MHz | vs | 1024 MHz |
ROPs | 16 | vs | 32 |
TMUs | 32 | vs | 48 |
Memory Configuration
| GeForce GTS 450 | | GeForce GTX 950 | |
---|
Memory Type | GDDR5 | vs | GDDR5 |
Bus Width | 128 bit | vs | 128 bit |
Memory Speed | 902 MHz
3608 MHz effective | vs | 1653 MHz
6612 MHz effective |
Memory Size | 1024 Mb | vs | 2048 Mb |
Additional details
| GeForce GTS 450 | | GeForce GTX 950 | |
---|
TDP | 106 watts | vs | 90 watts |
Release Date | 13 Sep 2010 | vs | 20 Aug 2015 |
GeForce GTS 450
6.26 GP/s
GeForce GTX 950
32.80 GP/s
GigaPixels - higher is better
GeForce GTS 450
25.10 GT/s
GeForce GTX 950
49.20 GT/s
GigaTexels - higher is better
GeForce GTS 450
57.70 GB/s
GeForce GTX 950
105.80 GB/s
GB/s - higher is better
GeForce GTS 450
601.30 GFLOPs
GeForce GTX 950
1572.90 GFLOPs
GFLOPs - higher is better
GeForce GTS 450
2120
GeForce GTX 950
8490
Points (higher is better)