Qualcomm QCM6490 vs Qualcomm Snapdragon 845
We compared the performance of processors and found out that Qualcomm QCM6490 is better than Qualcomm Snapdragon 845 by 69.09%. It has 8 cores at 2.7 GHz and an Adreno 643L GPU versus 8 cores at 2.8 GHz with Adreno 630. In the Antutu Benchmark test, Qualcomm QCM6490 results were faster than Qualcomm Snapdragon 845 by 77.56%, scoring 589774 points vs 332155 marks. In the 3DMark test, it scored 2889 points against 1445 , which is 99.93% higher.
It has a lower TDP of 6W (9W for its competitor), which means that devices based on this chip will heat up less during games and other complex tasks. The speed of the built-in modem in Qualcomm QCM6490 is better, 500 Mbps vs 150 Mbps so you'll get faster Internet service.
In the tables below you will find more detailed information and you will be able to compare these CPUs, see the difference and be able to find which one is right for you.
Qualcomm QCM6490 vs Qualcomm Snapdragon 845 Benchmarks and Rankings
| Benchmark | Qualcomm QCM6490 | Qualcomm Snapdragon 845 | Difference |
|---|---|---|---|
| Antutu | 589774 | 332155 | 77.56% |
| Geekbench | 2977/901 | 2370/520 | 25.61% / 73.27% |
| 3Dmark | 2889 | 1445 | 99.93% |
Qualcomm QCM6490 vs Qualcomm Snapdragon 845 Gaming Performance Test
| Gaming test | Qualcomm QCM6490 | Qualcomm Snapdragon 845 | Difference |
|---|---|---|---|
| PUBG: Mobile | 60 fps | 60 fps | - |
| PUBG: New State | 60 fps | 59 fps | 1.69% |
| Call of Duty: Mobile | 58 fps | 60 fps | 3.45% |
| Fortnite | 30 fps | 30 fps | - |
| Genshin Impact | 55 fps | 28 fps | 96.43% |
| Mobile Legends: Bang Bang | 60 fps | 58 fps | 3.45% |
Qualcomm QCM6490 vs Qualcomm Snapdragon 845 Specification
| Processor name | Qualcomm QCM6490 | Qualcomm Snapdragon 845 |
|---|---|---|
| Release Date | 07/15/2021 | 02/12/2018 |
| CPU Architecture | 1 x Cortex-A78 2.7Ghz + 3 x Cortex-A78 2.4Ghz + 4 x Cortex-A55 1.9Ghz | 4x 2.8GHz Cortex-A75 + 4x 1.5GHz Cortex-A55 |
| Number of Cores | 8 | 8 |
| Clock Rate | 2.7 GHz | 2.8 GHz |
| Chip technology | 6 nm | 10 nm |
| GPU | Adreno 643L | Adreno 630 |
| The highest TDP | 6 | 9 |
| Memory | 16 Gb | 8 Gb |
| Features | Qualcomm 5G modem | Snapdragon X20 |
| Upload Speed (up to) | 500 Mbps | 150 Mbps |