Key Differences
In short — GeForce RTX 2080 outperforms GeForce GT 545 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 2080 is 2686 days newer than GeForce GT 545.
Advantages of GeForce GT 545
- Consumes up to 67% less energy than NVIDIA GeForce RTX 2080 - 70 vs 215 Watts
Advantages of GeForce RTX 2080
- Performs up to 148% better in No Man's Sky than GeForce GT 545 - 144 vs 58 FPS
- Up to 433% more VRAM memory than NVIDIA GeForce GT 545 - 8 vs 2 GB
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce GT 545
Desktop • May 14th, 2011
GeForce RTX 2080
Desktop • Sep 20th, 2018
Theoretical Performance
GeForce RTX 2080
Desktop • Sep 20th, 2018
Pixel Fillrate
109.4 GPixel/s
100%
Texel Fillrate
314.6 GTexel/s
100%
GeForce GT 545 | vs | GeForce RTX 2080 |
|---|---|---|
| May 14th, 2011 | Release Date | Sep 20th, 2018 |
| GeForce 500 | Generation | GeForce 20 |
$149 | MSRP | $699 |
| 1x DVI, 1x HDMI 1.3a, 1x VGA | Outputs | 1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
| 1.5 GB | Memory | 8 GB |
| DDR3 | Type | GDDR6 |
| 192-bit | Bus | 256-bit |
| 38.4 GB/s | Bandwidth | 448 GB/s |
| 720 MHz | Base Clock Speed | 1515 MHz |
| Not Available | Boost Clock Speed | 1710 MHz |
| 800 MHz | Memory Clock Speed | 1750 MHz |
