What is the difference between HiSilicon Kirin 990 (4G) and Qualcomm Snapdragon 678? Should you buy phone having HiSilicon Kirin 990 (4G) or should go for Qualcomm Snapdragon 678? 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.
HiSilicon Kirin 990 (4G) has a AnTuTu benchmark score of 436390 and Qualcomm Snapdragon 678 has AnTuTu score of 238588. HiSilicon Kirin 990 (4G) comes up with 8 cores, 2860 MHz frequency and on the other hand, Qualcomm Snapdragon 678 has 8 cores and 2200 MHz frequency. In terms of Graphics, HiSilicon Kirin 990 (4G) has Mali G76 MP16 GPU and Bifrost architecture and latter Qualcomm Snapdragon 678 comes up with Adreno 612 GPU and Adreno 600 architecture.
Go through detailed comparison below to see the actual difference and similarity between both chipsets.
Specifications | Kirin 990 (4G) | Snapdragon 678 |
---|---|---|
Total score | 436390 | 238588 |
Frequency | 2860 MHz | 2200 MHz |
Max size | 12 GB | 8 GB |
Max display resolution | 3360 x 1440 | 2520 x 1080 |
AnTuTu Score | ||
CPU | 138017 | 97104 |
GPU | 145170 | 41456 |
Memory | 98516 | 48230 |
UX | 55324 | 48145 |
Total score | 436390 | 238588 |
Connectivity Features | ||
4G support | LTE Cat. 21 | LTE Cat. 12 |
5G support | No | No |
Download speed | Up to 1400 Mbps | Up to 600 Mbps |
Upload speed | Up to 200 Mbps | Up to 150 Mbps |
Wi-Fi | 6 | 5 |
Bluetooth | 5.0 | 5.0 |
Performance | ||
Processor | 2x 2.86 GHz – Cortex-A762x 2.09 GHz – Cortex-A764x 1.86 GHz – Cortex-A55 | 2x 2.2 GHz – Kryo 460 Gold (Cortex-A76)6x 1.8 GHz – Kryo 460 Silver (Cortex-A55) |
Cores | 8 | 8 |
Frequency | 2860 MHz | 2200 MHz |
Instruction set | ARMv8-A | ARMv8-A |
L2 cache | 512 KB | 256 KB |
Process | 7 nanometers | 11 nanometers |
Transistor count | 8 billion | |
TDP | 6 W | 6 W |
Geekbench Score | ||
Image compression | 148.7 Mpixels/s | 102.2 Mpixels/s |
Face detection | 23.9 images/s | 14.5 images/s |
Speech recognition | 54.1 words/s | 27.8 words/s |
Machine learning | 55.8 images/s | 23.7 images/s |
Camera shooting | 28.2 images/s | 13.7 images/s |
HTML 5 | 3.13 Mnodes/s | 2.05 Mnodes/s |
SQLite | 797.5 Krows/s | 527.2 Krows/s |
Graphics | ||
GPU name | Mali G76 MP16 | Adreno 612 |
Architecture | Bifrost | Adreno 600 |
GPU frequency | 600 MHz | 800 MHz |
Execution units | 16 | 2 |
Shading units | 256 | 96 |
FLOPS | 768 Gigaflops | 354 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 | 2133 MHz | 1866 MHz |
Bus | 4x 16 Bit | 2x 16 Bit |
Max bandwidth | 31.78 Gbit/s | 14.9 Gbit/s |
Max size | 12 GB | 8 GB |
Multimedia | ||
Neural processor (NPU) | Da Vinci | Hexagon 685 |
Storage type | UFS 2.1, UFS 3.0 | eMMC 5.1, UFS 2.1 |
Max display resolution | 3360 x 1440 | 2520 x 1080 |
Video capture | 4K at 60FPS | 4K at 30FPS |
Video playback | 4K at 60FPS | 4K at 30FPS |
Video codecs | H.264, H.265, VC-1 | H.264, H.265, VP9 |
Audio codecs | AIFF, CAF, MP3, MP4, WAV | AAC, AIFF, CAF, MP3, MP4, WAV |
Game Performance | ||
PUBG Mobile | 58 FPS [Ultra] | 41 FPS [Low] |
Call of Duty: Mobile | 41 FPS [Ultra] | 40 FPS [Medium] |
Fortnite | 29 FPS [Ultra] | 24 FPS [Low] |
Shadowgun Legends | 55 FPS [Ultra] | 54 FPS [Low] |
World of Tanks Blitz | 60 FPS [Ultra] | 59 FPS [Medium] |
Mobile Legends: Bang Bang | 60 FPS [Ultra] | 48 FPS [Ultra] |
Device | Huawei Mate 30 Pro 1146 x 2400 | Xiaomi Redmi Note 10 1080 x 2400 |
HiSilicon Kirin 990 (4G) has been announced on October 2019 whereas Qualcomm Snapdragon 678 has been announced on December 2020. 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. Kirin 990 (4G) has an AnTuTu benchmark score of 436390 points with CPU, GPU, Memory, UX score 138017, 145170, 98516, 55324 respectively.
CPU speed shows how many processing cycles per second can be executed by a CPU. Kirin 990 (4G) comes up with the architecture of Bifrost and Snapdragon 678 comes up with architecture of Adreno 600. Former one has 8 core and 2860 MHz frequency and latter has 8 cores and 2200 MHz frequency. A larger cache time leads to faster performance.
HiSilicon Kirin 990 (4G) has Mali G76 MP16 GPU with GPU Frequency as 600 MHz. Dynamic frequency allows the processor to conserve power and reduce noise when it is under a light load. Qualcomm Snapdragon 678 has Adreno 612 GPU with GPU Frequency as 800 MHz.
First chipset has max size of 12 GB and Qualcomm Snapdragon 678 has max size of 12 GB. It shows the maximum amount of memory supported by a chipset.
In terms of multimedia, Kirin 990 (4G) has Da Vinci NPU with storage type as UFS 2.1, UFS 3.0 and Snapdragon 678 has Hexagon 685 NPU and eMMC 5.1, UFS 2.1 storage type.