Snapdragon 675 vs Snapdragon 665
We compared two 8-core processors: Qualcomm Snapdragon 675 (with Adreno 612 graphics) and Snapdragon 665 (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 675
- Shows better (up to 31%) AnTuTu 9 score – 260K vs 199K
- Performs 20% better in floating-point computations
Pros of Qualcomm Snapdragon 665
- Higher GPU frequency (~27%)
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Benchmarks
Performance tests in popular benchmarksAnTuTu 9
| CPU | 96504 | 65976 |
| GPU | 47956 | 33635 |
| Memory | 37806 | 44631 |
| UX | 78166 | 53256 |
| Total score | 260982 | 199284 |
GeekBench 5
Single-Core Score
Multi-Core Score
| Image compression | 97.2 Mpixels/s | 90.4 Mpixels/s |
| Face detection | 14.6 images/s | 12.1 images/s |
| Speech recognition | 26.8 words/s | 21.5 words/s |
| Machine learning | 24.3 images/s | 16.8 images/s |
| Camera shooting | 13.7 images/s | 11.7 images/s |
| HTML 5 | 1.95 Mnodes/s | 1.68 Mnodes/s |
| SQLite | 516.4 Krows/s | 386.2 Krows/s |
3DMark
3DMark Wild Life Performance
| Stability | 97% | 98% |
| Graphics test | 2 FPS | 1 FPS |
| Score | 405 | 220 |
Gaming
| PUBG Mobile | - | 29 FPS [Low] |
| Call of Duty: Mobile | - | 28 FPS [Ultra] |
| Fortnite | - | 27 FPS [Low] |
| Shadowgun Legends | - | 53 FPS [Low] |
| World of Tanks Blitz | - | 57 FPS [Medium] |
| Mobile Legends: Bang Bang | - | 30 FPS [High] |
| Device | - | Xiaomi Redmi Note 8T 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 675 and Snapdragon 665CPU
| Architecture | 2x 2 GHz – Kryo 460 Gold (Cortex-A76) 6x 1.7 GHz – Kryo 460 Silver (Cortex-A55) |
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 |
| L1 cache | 64 KB | - |
| L2 cache | 256 KB | 1 MB |
| L3 cache | 1 MB | - |
| Process | 11 nanometers | 11 nanometers |
| Transistor count | - | 1.75 billion |
| TDP | 6 W | 5 W |
Graphics
| GPU name | Adreno 612 | Adreno 610 |
| Architecture | Adreno 600 | Adreno 600 |
| GPU frequency | 700-750 MHz | 950 MHz |
| Execution units | 2 | 2 |
| Shading units | 96 | 96 |
| FLOPS | 328.2 Gigaflops | 273 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 | 14.9 Gbit/s |
| Max size | 8 GB | 8 GB |
Multimedia (ISP)
| Neural processor (NPU) | Hexagon 685 | Hexagon 686 |
| 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 192MP, 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, VP8, VP9 |
| Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | AIFF, CAF, MP3, MP4, WAV |
Connectivity
| Modem | X12 LTE | X12 |
| 4G support | LTE Cat. 12 | LTE Cat. 12 |
| 5G support | No | No |
| Download speed | Up to 600 Mbps | Up to 600 Mbps |
| Upload speed | Up to 150 Mbps | Up to 150 Mbps |
| Wi-Fi | 5 | 5 |
| Bluetooth | 5.0 | 5.0 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS |
Info
| Announced | October 2018 | April 2019 |
| Class | Mid range | Mid range |
| Model number | SDM675 | SM6125 |
| Official page | Qualcomm Snapdragon 675 official site | Qualcomm Snapdragon 665 official site |
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