Qualcomm QCM6490 vs Qualcomm Snapdragon 778G
We compared the performance of processors and found out that Qualcomm QCM6490 is better than Qualcomm Snapdragon 778G by 8.83%. It has 8 cores at 2.7 GHz and an Adreno 643L GPU versus 8 cores at 2.4 GHz with Adreno 642L. In the Antutu Benchmark test, Qualcomm QCM6490 results were faster than Qualcomm Snapdragon 778G by 11.37%, scoring 589774 points vs 529557 marks. In the 3DMark test, it scored 2889 points against 2465 , which is 17.20% higher.
Its disadvantage is a TDP of 6W (its competitor has 5W), which means devices based on this chip will heat up more during games and other complex tasks. The speed of the built-in modem in Qualcomm QCM6490 is better, 500 Mbps vs 210 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 778G Benchmarks and Rankings
| Benchmark | Qualcomm QCM6490 | Qualcomm Snapdragon 778G | Difference |
|---|---|---|---|
| Antutu | 589774 | 529557 | 11.37% |
| Geekbench | 2977/901 | 2875/873 | 3.55% / 3.21% |
| 3Dmark | 2889 | 2465 | 17.20% |
Qualcomm QCM6490 vs Qualcomm Snapdragon 778G Gaming Performance Test
| Gaming test | Qualcomm QCM6490 | Qualcomm Snapdragon 778G | Difference |
|---|---|---|---|
| PUBG: Mobile | 60 fps | 60 fps | - |
| PUBG: New State | 60 fps | 58 fps | 3.45% |
| Call of Duty: Mobile | 58 fps | 43 fps | 34.88% |
| Fortnite | 30 fps | 28 fps | 7.14% |
| Genshin Impact | 55 fps | 50 fps | 10.00% |
| Mobile Legends: Bang Bang | 60 fps | 60 fps | - |
Qualcomm QCM6490 vs Qualcomm Snapdragon 778G Specification
| Processor name | Qualcomm QCM6490 | Qualcomm Snapdragon 778G |
|---|---|---|
| Release Date | 07/15/2021 | 5/15/2021 |
| CPU Architecture | 1 x Cortex-A78 2.7Ghz + 3 x Cortex-A78 2.4Ghz + 4 x Cortex-A55 1.9Ghz | 1 x Cortex-A78 2.4Ghz + 3 x Cortex-A78 2.2Ghz + 4 x Cortex-A55 1.9Ghz |
| Number of Cores | 8 | 8 |
| Clock Rate | 2.7 GHz | 2.4 GHz |
| Chip technology | 6 nm | 6 nm |
| GPU | Adreno 643L | Adreno 642L |
| The highest TDP | 6 | 5 |
| Memory | 16 Gb | 16 Gb |
| Features | Qualcomm 5G modem | Snapdragon X51 |
| Upload Speed (up to) | 500 Mbps | 210 Mbps |