Snapdragon 665 vs Snapdragon 662
We compared two 8-core processors: Qualcomm Snapdragon 665 (with Adreno 610 graphics) and Snapdragon 662 (Adreno 610). Here you will find the pros and cons of each chip, technical specs, and comprehensive tests in benchmarks, like AnTuTu and Geekbench.
Review
CPU Performance
Single and multi-core processor tests
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Battery life
Efficiency of battery consumption
NanoReview Score
Overall chip score
Key Differences
Pros of Qualcomm Snapdragon 665
- Supports 7% higher memory bandwidth (14.9 against 13.91 GB/s)
Pros of Qualcomm Snapdragon 662
- Announced 10-months later
Benchmarks
Performance tests in popular benchmarksAnTuTu 9
| CPU | 65976 | 69271 |
| GPU | 33635 | 33188 |
| Memory | 44631 | 44602 |
| UX | 53256 | 56169 |
| Total score | 196233 | 202907 |
GeekBench 5
Single-Core Score
Multi-Core Score
| Image compression | 87.65 Mpixels/s | 90.6 Mpixels/s |
| Face detection | 12.2 images/s | 13.25 images/s |
| Speech recognition | 21.45 words/s | 23.7 words/s |
| Machine learning | 16.65 images/s | 17.85 images/s |
| Camera shooting | 10.9 images/s | 11.8 images/s |
| HTML 5 | 1.8 Mnodes/s | 1.9 Mnodes/s |
| SQLite | 468 Krows/s | 505.85 Krows/s |
3DMark
3DMark Wild Life Performance
| Stability | 98% | 72% |
| Graphics test | 1 FPS | 2 FPS |
| Score | 219 | 375 |
Gaming
| PUBG Mobile | 29 FPS [Low] |
28 FPS [Low] |
| Call of Duty: Mobile | 28 FPS [Ultra] |
30 FPS [Ultra] |
| Fortnite | 27 FPS [Low] |
26 FPS [Low] |
| Shadowgun Legends | 53 FPS [Low] |
54 FPS [Low] |
| World of Tanks Blitz | 57 FPS [Medium] |
59 FPS [Medium] |
| Mobile Legends: Bang Bang | 30 FPS [High] |
30 FPS [High] |
| Device | Xiaomi Redmi Note 8T 1080 x 2340 |
Xiaomi Poco M3 1080 x 2340 |
We provide average results. FPS may differ, depending on game version, OS and other factors.
Specifications
Full list of technical specifications of Snapdragon 665 and Snapdragon 662CPU
| Architecture | 4x 2 GHz – Kryo 260 Gold (Cortex-A73) 4x 1.8 GHz – Kryo 260 Silver (Cortex-A53) |
4x 2 GHz – Kryo 260 Gold (Cortex-A73) 4x 1.8 GHz – Kryo 260 Silver (Cortex-A53) |
| Cores | 8 | 8 |
| Frequency | 2000 MHz | 2000 MHz |
| Instruction set | ARMv8-A | ARMv8-A |
| L2 cache | 1 MB | - |
| Process | 11 nanometers | 11 nanometers |
| Transistor count | 1.75 billion | - |
| TDP | 5 W | 9 W |
Graphics
| GPU name | Adreno 610 | Adreno 610 |
| Architecture | Adreno 600 | Adreno 600 |
| GPU frequency | 600 MHz | 600 MHz |
| Execution units | 2 | 2 |
| Shading units | 96 | 96 |
| FLOPS | 273 Gigaflops | 272 Gigaflops |
| Vulkan version | 1.1 | 1.1 |
| OpenCL version | 2.0 | 2.0 |
| DirectX version | 12 | 12 |
Memory
| Memory type | LPDDR4X | LPDDR4X |
| Memory frequency | 1866 MHz | 1866 MHz |
| Bus | 2x 16 Bit | 2x 16 Bit |
| Max bandwidth | 14.9 Gbit/s | 13.91 Gbit/s |
| Max size | 8 GB | 8 GB |
Multimedia (ISP)
| Neural processor (NPU) | Hexagon 686 | Hexagon 683 |
| Storage type | eMMC 5.1, UFS 2.1 | eMMC 5.1, UFS 2.1 |
| Max display resolution | 2520 x 1080 | 2520 x 1080 |
| Max camera resolution | 1x 48MP, 2x 16MP | 1x 48MP, 2x 16MP |
| 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 | AIFF, CAF, MP3, MP4, WAV | AIFF, CAF, MP3, MP4, WAV |
Connectivity
| Modem | X12 | X11 |
| 4G support | LTE Cat. 12 | LTE Cat. 13 |
| 5G support | No | No |
| Download speed | Up to 600 Mbps | Up to 390 Mbps |
| Upload speed | Up to 150 Mbps | Up to 150 Mbps |
| Wi-Fi | 5 | 6 |
| Bluetooth | 5.0 | 5.1 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC |
Info
| Announced | April 2019 | January 2020 |
| Class | Mid range | Mid range |
| Model number | SM6125 | SM615 |
| Official page | Qualcomm Snapdragon 665 official site | Qualcomm Snapdragon 662 official site |
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