What is the difference between Qualcomm Snapdragon 660 and MediaTek Dimensity 800U? Should you buy phone having Qualcomm Snapdragon 660 or should go for MediaTek Dimensity 800U? Well, you'll get all your questions cleared here.Compare two chipset models on the basis of their benchmark score (AnTuTu and Geekbench), pros and cons, technical specs categorised into gaming, CPU, GPU, Multimedia, and Connectivity.
Qualcomm Snapdragon 660 has a AnTuTu benchmark score of 156749 and MediaTek Dimensity 800U has AnTuTu score of 323235. Qualcomm Snapdragon 660 comes up with 8 cores, 2200 MHz frequency and on the other hand, MediaTek Dimensity 800U has 8 cores and 2400 MHz frequency. In terms of Graphics, Qualcomm Snapdragon 660 has Adreno 512 GPU and Adreno 500 architecture and latter MediaTek Dimensity 800U comes up with Mali-G57 MC3 GPU and Valhall architecture.
Go through detailed comparison below to see the actual difference and similarity between both chipsets.
Specifications | Snapdragon 660 | Dimensity 800U |
---|---|---|
Total score | 156749 | 323235 |
Frequency | 2200 MHz | 2400 MHz |
Max size | 8 GB | 12 GB |
Max display resolution | 2560 x 1600 | 2520 x 1080 |
AnTuTu Score | ||
CPU | 69937 | 106663 |
GPU | 24360 | 89658 |
Memory | 32441 | 65289 |
UX | 27977 | 65998 |
Total score | 156749 | 323235 |
Connectivity Features | ||
Modem | X12 | |
4G support | LTE Cat. 12 | LTE Cat. 18 |
5G support | No | Yes |
Download speed | Up to 600 Mbps | Up to 1200 Mbps |
Upload speed | Up to 150 Mbps | Up to 211 Mbps |
Wi-Fi | 5 | 5 |
Bluetooth | 5.0 | 5.1 |
Performance | ||
Processor | 4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.84 GHz – Kryo 260 Silver (Cortex-A53) | 2x 2.4 GHz – Cortex-A766x 2 GHz – Cortex-A55 |
Cores | 8 | 8 |
Frequency | 2200 MHz | 2400 MHz |
Instruction set | ARMv8-A | ARMv8-A |
L2 cache | 2 MB | |
Process | 14 nanometers | 7 nanometers |
Transistor count | 1.75 billion | |
TDP | 9 W | 10 W |
Geekbench Score | ||
Image compression | 88.7 Mpixels/s | |
Face detection | 12 images/s | |
Speech recognition | 24.1 words/s | |
Machine learning | 18.3 images/s | |
Camera shooting | 11 images/s | |
HTML 5 | 1.76 Mnodes/s | |
SQLite | 487.4 Krows/s |
Graphics | ||
GPU name | Adreno 512 | Mali-G57 MC3 |
Architecture | Adreno 500 | Valhall |
GPU frequency | 850 MHz | 850 MHz |
Execution units | 1 | 3 |
Shading units | 128 | 48 |
FLOPS | 217 Gigaflops | |
Vulkan version | 1.0 | 1.1 |
OpenCL version | 2.0 | 2.0 |
DirectX version | 12 | 12 |
Memory Info | ||
Memory type | LPDDR4X | LPDDR4X |
Memory frequency | 1866 MHz | 2133 MHz |
Bus | 2x 32 Bit | 2x 16 Bit |
Max bandwidth | 29.8 Gbit/s | 17.07 Gbit/s |
Max size | 8 GB | 12 GB |
Multimedia | ||
Neural processor (NPU) | Hexagon 680 | Yes |
Storage type | UFS 2.1 | UFS 2.2 |
Max display resolution | 2560 x 1600 | 2520 x 1080 |
Max camera resolution | 1x 48MP, 2x 16MP | 1x 64MP, 2x 20MP |
Video capture | 4K at 30FPS | 4K at 30FPS |
Video playback | 4K at 30FPS | 4K at 30FPS |
Video codecs | H.264, H.265, VP8, VP9 | H.264, H.265, VP9 |
Audio codecs | AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC | AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC |
Qualcomm Snapdragon 660 has been announced on May 2017 whereas MediaTek Dimensity 800U has been announced on August 2020. Check out detailed comparison with key specs below:
Benchmark measures the performance of the CPU. Geekbench is a benchmark that measures a processor's single core performance and AnTuTu score is the most popular and trustable benchmarking score which evaluates multi core performance. Snapdragon 660 has an AnTuTu benchmark score of 156749 points with CPU, GPU, Memory, UX score 69937, 24360, 32441, 27977 respectively.
CPU speed shows how many processing cycles per second can be executed by a CPU. Snapdragon 660 comes up with the architecture of Adreno 500 and Dimensity 800U comes up with architecture of Valhall. Former one has 8 core and 2200 MHz frequency and latter has 8 cores and 2400 MHz frequency. A larger cache time leads to faster performance.
Qualcomm Snapdragon 660 has Adreno 512 GPU with GPU Frequency as 850 MHz. Dynamic frequency allows the processor to conserve power and reduce noise when it is under a light load. MediaTek Dimensity 800U has Mali-G57 MC3 GPU with GPU Frequency as 850 MHz.
First chipset has max size of 8 GB and MediaTek Dimensity 800U has max size of 8 GB. It shows the maximum amount of memory supported by a chipset.
In terms of multimedia, Snapdragon 660 has Hexagon 680 NPU with storage type as UFS 2.1 and Dimensity 800U has Yes NPU and UFS 2.2 storage type.