Snapdragon 888 vs Snapdragon 7 Gen 1
We compared two 8-core processors: Qualcomm Snapdragon 888 (with Adreno 660 graphics) and Snapdragon 7 Gen 1 (Adreno 644). 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 888
- Supports 100% higher memory bandwidth (51.2 against 25.6 GB/s)
- Performs 70% better in floating-point computations
- Shows significantly better (up to 44%) AnTuTu 9 score – 802K vs 556K
- 18% higher CPU clock speed (2840 vs 2400 MHz)
Pros of Qualcomm Snapdragon 7 Gen 1
- Has a smaller size transistor (4 versus 5 nm)
- Announced 1-year and 6-months later
- Better instruction set architecture
Benchmarks
Performance tests in popular benchmarksAnTuTu 9
| CPU | 213623 | 177123 |
| GPU | 312145 | 162367 |
| Memory | 130817 | 101455 |
| UX | 152825 | 120496 |
| Total score | 802179 | 556545 |
GeekBench 5
Single-Core Score
Multi-Core Score
| Image compression | 177.1 Mpixels/s | - |
| Face detection | 26.5 images/s | - |
| Speech recognition | 67.7 words/s | - |
| Machine learning | 59.9 images/s | - |
| Camera shooting | 37.5 images/s | - |
| HTML 5 | 3.96 Mnodes/s | - |
| SQLite | 1060 Krows/s | - |
3DMark
3DMark Wild Life Performance
| Stability | 69% | 99% |
| Graphics test | 34 FPS | 18 FPS |
| Score | 5706 | 3098 |
Gaming
| PUBG Mobile | 83 FPS [Ultra] |
- |
| Call of Duty: Mobile | 60 FPS [Ultra] |
- |
| Fortnite | 26 FPS [Ultra] |
- |
| Shadowgun Legends | 89 FPS [Ultra] |
- |
| World of Tanks Blitz | 112 FPS [Ultra] |
- |
| Genshin Impact | 58 FPS [Ultra] |
- |
| Mobile Legends: Bang Bang | 60 FPS [Ultra] |
- |
| Device | Asus Zenfone 8 1080 x 2400 |
- |
We provide average results. FPS may differ, depending on game version, OS and other factors.
Specifications
Full list of technical specifications of Snapdragon 888 and Snapdragon 7 Gen 1CPU
| Architecture | 1x 2.84 GHz – Kryo 680 Prime (Cortex-X1) 3x 2.42 GHz – Kryo 680 Gold (Cortex-A78) 4x 1.8 GHz – Kryo 680 Silver (Cortex-A55) |
1x 2.4 GHz – Cortex-A710 3x 2.36 GHz – Cortex-A710 4x 1.8 GHz – Cortex-A510 |
| Cores | 8 | 8 |
| Frequency | 2840 MHz | 2400 MHz |
| Instruction set | ARMv8.4-A | ARMv9-A |
| L1 cache | 512 KB | - |
| L2 cache | 1 MB | 3 MB |
| L3 cache | 4 MB | - |
| Process | 5 nanometers | 4 nanometers |
| Transistor count | 10.3 billion | - |
| TDP | 8 W | 5 W |
Graphics
| GPU name | Adreno 660 | Adreno 644 |
| Architecture | Adreno 600 | Adreno 600 |
| GPU frequency | 840 MHz | - |
| Execution units | 2 | 2 |
| Shading units | 512 | 384 |
| FLOPS | 1720 Gigaflops | 1014 Gigaflops |
| Vulkan version | 1.1 | 1.1 |
| OpenCL version | 2.0 | 2.0 |
| DirectX version | 12 | 12 |
Memory
| Memory type | LPDDR5 | LPDDR5 |
| Memory frequency | 3200 MHz | 3200 MHz |
| Bus | 4x 16 Bit | 2x 16 Bit |
| Max bandwidth | 51.2 Gbit/s | 25.6 Gbit/s |
| Max size | 24 GB | 16 GB |
Multimedia (ISP)
| Neural processor (NPU) | Hexagon 780 | Yes |
| Storage type | UFS 3.0, UFS 3.1 | UFS 3.1 |
| Max display resolution | 3840 x 2160 | 3360 x 1600 |
| Max camera resolution | 1x 200MP, 2x 25MP | 1x 200MP |
| Video capture | 8K at 30FPS, 4K at 120FPS | 4K at 30FPS |
| Video playback | 8K at 30FPS | 4K at 30FPS |
| Video codecs | H.264, H.265, VP8, VP9 | H.264, H.265, VP9 |
| Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | AAC, AIFF, CAF, MP3, MP4, WAV |
Connectivity
| Modem | X60 | X62 |
| 4G support | LTE Cat. 22 | LTE Cat. 24 |
| 5G support | Yes | Yes |
| Download speed | Up to 7500 Mbps | Up to 4400 Mbps |
| Upload speed | Up to 3000 Mbps | Up to 1600 Mbps |
| Wi-Fi | 6 | 6 |
| Bluetooth | 5.2 | 5.3 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC |
Info
| Announced | December 2020 | May 2022 |
| Class | Flagship | Mid range |
| Model number | SM8350 | SM7450-AB |
| Official page | Qualcomm Snapdragon 888 official site | Qualcomm Snapdragon 7 Gen 1 official site |
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