Snapdragon 865 Plus vs Snapdragon 855
We compared two 8-core processors: Qualcomm Snapdragon 865 Plus (with Adreno 650 graphics) and Snapdragon 855 (Adreno 640). 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 865 Plus
- Has 2 MB larger L3 cache size than the Snapdragon 855
- Performs 52% better in floating-point computations
- Shows significantly better (up to 47%) AnTuTu 8 score – 615K vs 419K
- Announced 1-year and 7-months later
- Supports 29% higher memory bandwidth (44 against 34.1 GB/s)
- 9% higher CPU clock speed (3100 vs 2840 MHz)
- Higher GPU frequency (~10%)
- Better instruction set architecture
Benchmarks
Performance tests in popular benchmarksAnTuTu 8
| CPU | 17849 | 142660 |
| GPU | 236287 | 172185 |
| Memory | 98253 | 56295 |
| UX | 99657 | 53180 |
| Total score | 615169 | 419827 |
GeekBench 5
Single-Core Score
Multi-Core Score
| Image compression | - | 143.55 Mpixels/s |
| Face detection | - | 23.7 images/s |
| Speech recognition | - | 44.8 words/s |
| Machine learning | - | 45.65 images/s |
| Camera shooting | - | 24.2 images/s |
| HTML 5 | - | 2.93 Mnodes/s |
| SQLite | - | 783.05 Krows/s |
Gaming
| PUBG Mobile | 74 FPS [Ultra] |
58 FPS [Ultra] |
| Call of Duty: Mobile | 60 FPS [Ultra] |
56 FPS [Ultra] |
| Fortnite | 28 FPS [Ultra] |
28 FPS [Ultra] |
| Shadowgun Legends | - | 51 FPS [Ultra] |
| World of Tanks Blitz | 104 FPS [Ultra] |
59 FPS [Ultra] |
| Genshin Impact | 56 FPS [Ultra] |
- |
| Mobile Legends: Bang Bang | 60 FPS [High] |
57 FPS [Ultra] |
| Device | Asus ROG Phone 3 1080 x 2340 |
Xiaomi Mi 9T Pro 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 865 Plus and Snapdragon 855CPU
| Architecture | 1x 3.1 GHz – Kryo 585 Prime (Cortex-A77) 3x 2.42 GHz – Kryo 585 Gold (Cortex-A77) 4x 1.8 GHz – Kryo 585 Silver (Cortex-A55) |
1x 2.84 GHz – Cortex-A76 (Kryo 485 Gold) 3x 2.42 GHz – Cortex-A76 (Kryo 485 Gold) 4x 1.8 GHz – Cortex-A55 (Kryo 485 Silver) |
| Cores | 8 | 8 |
| Frequency | 3100 MHz | 2840 MHz |
| Instruction set | ARMv8.2-A | ARMv8.1-A |
| L1 cache | 512 KB | 384 KB |
| L2 cache | 1 MB | 768 KB |
| L3 cache | 4 MB | 2 MB |
| Process | 7 nanometers | 7 nanometers |
| Transistor count | - | 6.7 billion |
| TDP | 10 W | 10 W |
Graphics
| GPU name | Adreno 650 | Adreno 640 |
| Architecture | Adreno 600 | Adreno 600 |
| GPU frequency | 645 MHz | 585 MHz |
| Execution units | 2 | 2 |
| Shading units | 512 | 384 |
| FLOPS | 1365 Gigaflops | 899 Gigaflops |
| Vulkan version | 1.1 | 1.1 |
| OpenCL version | 2.0 | 2.0 |
| DirectX version | 12 | 12 |
Memory
| Memory type | LPDDR5 | LPDDR4X |
| Memory frequency | 2750 MHz | 2133 MHz |
| Bus | 4x 16 Bit | 4x 16 Bit |
| Max bandwidth | 44 Gbit/s | 34.1 Gbit/s |
| Max size | 16 GB | 16 GB |
Multimedia (ISP)
| Neural processor (NPU) | Hexagon 698 | Hexagon 690 |
| Storage type | UFS 3.0, UFS 3.1 | UFS 3.0 |
| Max display resolution | 3840 x 2160 | 3840 x 2160 |
| Max camera resolution | 1x 200MP, 2x 25MP | 1x 48MP, 2x 24MP |
| Video capture | 8K at 30FPS, 4K at 60FPS | 4K at 120FPS |
| Video playback | 8K at 30FPS | 8K at 30FPS, 4K at 120FPS |
| Video codecs | H.264, H.265, VP8, VP9 | H.264, H.265, VP8, VP9 |
| Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | AAC, AIFF, CAF, MP3, MP4, WAV |
Connectivity
| Modem | X55 | X24 LTE, X50 5G |
| 4G support | LTE Cat. 24 | LTE Cat. 20 |
| 5G support | Yes | Yes |
| Download speed | Up to 2500 Mbps | Up to 2000 Mbps |
| Upload speed | Up to 316 Mbps | Up to 316 Mbps |
| Wi-Fi | 6 | 6 |
| Bluetooth | 5.2 | 5.0 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS, SBAS |
Info
| Announced | July 2020 | December 2018 |
| Class | Flagship | Flagship |
| Model number | SM8250-AB | SM8150 |
| Official page | Qualcomm Snapdragon 865 Plus official site | Qualcomm Snapdragon 855 official site |
Cast your vote
Total votes: 96