NVIDIA GeForce 840M vs NVIDIA GeForce GT 540M
On the Atlas performance index the NVIDIA GeForce 840M is about 21% faster. They launched 3 years apart.
NVIDIA GeForce 840M17
NVIDIA GeForce GT 540M14
| NVIDIA GeForce 840M | NVIDIA GeForce GT 540M | |
|---|---|---|
| Released | 2014 | 2011 |
| Family | GM108 | GF108 |
| Video memory | 2 GB | 2 GB |
| Clock | 1029 MHz | 672 MHz |
| Process | 28 nm | 40 nm |
| Power (TDP) | 30 W | 32 W |
| Launch price | – | – |
| Performance index | 17 | 14 |
Green marks the better value in each row. Less power, a smaller process and a lower price count as better.
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