What is the difference between Qualcomm Snapdragon 845 and Qualcomm Snapdragon 855? Should you buy phone having Qualcomm Snapdragon 845 or should go for Qualcomm Snapdragon 855? 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 845 has a AnTuTu benchmark score of 363186 and Qualcomm Snapdragon 855 has AnTuTu score of 435219. Qualcomm Snapdragon 845 comes up with 8 cores, 2800 MHz frequency and on the other hand, Qualcomm Snapdragon 855 has 8 cores and 2840 MHz frequency. In terms of Graphics, Qualcomm Snapdragon 845 has Adreno 630 GPU and Adreno 600 architecture and latter Qualcomm Snapdragon 855 comes up with Adreno 640 GPU and Adreno 600 architecture.
Go through detailed comparison below to see the actual difference and similarity between both chipsets.
Specifications | Snapdragon 845 | Snapdragon 855 |
---|---|---|
Total score | 363186 | 435219 |
Frequency | 2800 MHz | 2840 MHz |
Max size | 8 GB | 16 GB |
Max display resolution | 3840 x 2160 | 3840 x 2160 |
AnTuTu Score | ||
CPU | 101932 | 142660 |
GPU | 144105 | 172185 |
Memory | 56515 | 56295 |
UX | 57020 | 53180 |
Total score | 363186 | 435219 |
Connectivity Features | ||
Modem | X20 LTE | X24 LTE, X50 5G |
4G support | LTE Cat. 18 | LTE Cat. 20 |
5G support | No | Yes |
Download speed | Up to 1200 Mbps | Up to 2000 Mbps |
Upload speed | Up to 150 Mbps | Up to 316 Mbps |
Wi-Fi | 5 | 6 |
Bluetooth | 5.0 | 5.0 |
Performance | ||
Processor | 4x 2.8 GHz – Kryo 385 Gold (Cortex-A75)4x 1.5 GHz – Kryo 385 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 | 2800 MHz | 2840 MHz |
Instruction set | ARMv8.2-A | ARMv8.1-A |
L1 cache | 256 KB | 384 KB |
L2 cache | 1 MB | 768 KB |
L3 cache | 2 MB | 2 MB |
Process | 10 nanometers | 7 nanometers |
Transistor count | 3 billion | 6.7 billion |
TDP | 9 W | 10 W |
Geekbench Score | ||
Image compression | 128.5 Mpixels/s | 143.55 Mpixels/s |
Face detection | 20.4 images/s | 23.7 images/s |
Speech recognition | 37.8 words/s | 44.8 words/s |
Machine learning | 35.8 images/s | 45.65 images/s |
Camera shooting | 19.4 images/s | 24.2 images/s |
HTML 5 | 2.62 Mnodes/s | 2.93 Mnodes/s |
SQLite | 686.3 Krows/s | 783.05 Krows/s |
Graphics | ||
GPU name | Adreno 630 | Adreno 640 |
Architecture | Adreno 600 | Adreno 600 |
GPU frequency | 710 MHz | 585 MHz |
Execution units | 2 | 2 |
Shading units | 256 | 384 |
FLOPS | 727 Gigaflops | 899 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 | 4x 16 Bit | 4x 16 Bit |
Max bandwidth | 29.8 Gbit/s | 34.1 Gbit/s |
Max size | 8 GB | 16 GB |
Multimedia | ||
Neural processor (NPU) | Hexagon 685 | Hexagon 690 |
Storage type | UFS 2.1 | UFS 3.0 |
Max display resolution | 3840 x 2160 | 3840 x 2160 |
Max camera resolution | 1x 32MP, 2x 16MP | 1x 192MP, 2x 22MP |
Video capture | 4K at 60FPS | 4K at 120FPS |
Video playback | 4K at 120FPS | 8K at 30FPS, 4K at 120FPS |
Video codecs | H.264, H.265, VP9 | H.264, H.265, VP8, VP9 |
Audio codecs | DSD 32-???/384 ??? | AAC, AIFF, CAF, MP3, MP4, WAV |
Game Performance | ||
PUBG Mobile | 53 FPS [Ultra] | 58 FPS [Ultra] |
Call of Duty: Mobile | 55 FPS [High] | 56 FPS [Ultra] |
Fortnite | 28 FPS [Ultra] | 28 FPS [Ultra] |
Shadowgun Legends | 48 FPS [High] | 51 FPS [Ultra] |
World of Tanks Blitz | 60 FPS [Ultra] | 59 FPS [Ultra] |
Mobile Legends: Bang Bang | 56 FPS [Ultra] | 57 FPS [Ultra] |
Device | Xiaomi Pocophone F1 1080 x 2246 | Xiaomi Mi 9T Pro 1080 x 2340 |
Qualcomm Snapdragon 845 has been announced on December 2017 whereas Qualcomm Snapdragon 855 has been announced on December 2018. 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 845 has an AnTuTu benchmark score of 363186 points with CPU, GPU, Memory, UX score 101932, 144105, 56515, 57020 respectively.
CPU speed shows how many processing cycles per second can be executed by a CPU. Snapdragon 845 comes up with the architecture of Adreno 600 and Snapdragon 855 comes up with architecture of Adreno 600. Former one has 8 core and 2800 MHz frequency and latter has 8 cores and 2840 MHz frequency. A larger cache time leads to faster performance.
Qualcomm Snapdragon 845 has Adreno 630 GPU with GPU Frequency as 710 MHz. Dynamic frequency allows the processor to conserve power and reduce noise when it is under a light load. Qualcomm Snapdragon 855 has Adreno 640 GPU with GPU Frequency as 585 MHz.
First chipset has max size of 8 GB and Qualcomm Snapdragon 855 has max size of 8 GB. It shows the maximum amount of memory supported by a chipset.
In terms of multimedia, Snapdragon 845 has Hexagon 685 NPU with storage type as UFS 2.1 and Snapdragon 855 has Hexagon 690 NPU and UFS 3.0 storage type.