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Compare HiSilicon Kirin 990 (4G) Vs Samsung Exynos 7420
What is the difference between Samsung Exynos 7420 and HiSilicon Kirin 990 (4G)? Should you buy phone having Samsung Exynos 7420 or should go for HiSilicon Kirin 990 (4G)? 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.
Samsung Exynos 7420 has a AnTuTu benchmark score of 114636 and HiSilicon Kirin 990 (4G) has AnTuTu score of 436390. Samsung Exynos 7420 comes up with 8 cores, 2100 MHz frequency and on the other hand, HiSilicon Kirin 990 (4G) has 8 cores and 2860 MHz frequency. In terms of Graphics, Samsung Exynos 7420 has Mali-T760 MP8 GPU and Midgard architecture and latter HiSilicon Kirin 990 (4G) comes up with Mali G76 MP16 GPU and Bifrost architecture.
Go through detailed comparison below to see the actual difference and similarity between both chipsets.
Exynos 7420 Vs Kirin 990 (4G)
| Specifications | Exynos 7420 | Kirin 990 (4G) |
|---|---|---|
| Total score | 114636 | 436390 |
| Frequency | 2100 MHz | 2860 MHz |
| Max size | 4 GB | 12 GB |
| Max display resolution | 2560 x 1440 | 3360 x 1440 |
Compare Chipsets
AnTuTu Score | ||
| CPU | 4908 | 138017 |
| GPU | 9819 | 145170 |
| Memory | 27550 | 98516 |
| UX | 25547 | 55324 |
| Total score | 114636 | 436390 |
Chipset Mobile Phones
- Exynos 7420
Connectivity Features | ||
| Modem | Shannon 333 | |
| 4G support | LTE Cat. 6 | LTE Cat. 21 |
| 5G support | No | No |
| Download speed | Up to 450 Mbps | Up to 1400 Mbps |
| Upload speed | Up to 150 Mbps | Up to 200 Mbps |
| Wi-Fi | 4 | 6 |
| Bluetooth | 4.1 | 5.0 |
Performance | ||
| Processor | 4x 2.1 GHz – Cortex-A574x 1.5 GHz – Cortex-A53 | 2x 2.86 GHz – Cortex-A762x 2.09 GHz – Cortex-A764x 1.86 GHz – Cortex-A55 |
| Cores | 8 | 8 |
| Frequency | 2100 MHz | 2860 MHz |
| Instruction set | ARMv8-A | ARMv8-A |
| L2 cache | 512 KB | 512 KB |
| Process | 14 nanometers | 7 nanometers |
| Transistor count | 2 billion | 8 billion |
| TDP | 7 W | 6 W |
Geekbench Score | ||
| Image compression | 61.65 Mpixels/s | 148.7 Mpixels/s |
| Face detection | 8.56 images/s | 23.9 images/s |
| Speech recognition | 21.15 words/s | 54.1 words/s |
| Machine learning | 14.05 images/s | 55.8 images/s |
| Camera shooting | 7.73 images/s | 28.2 images/s |
| HTML 5 | 1.24 Mnodes/s | 3.13 Mnodes/s |
| SQLite | 293.4 Krows/s | 797.5 Krows/s |
Graphics | ||
| GPU name | Mali-T760 MP8 | Mali G76 MP16 |
| Architecture | Midgard | Bifrost |
| GPU frequency | 772 MHz | 600 MHz |
| Execution units | 8 | 16 |
| Shading units | 128 | 256 |
| FLOPS | 302 Gigaflops | 768 Gigaflops |
| Vulkan version | 1.0 | 1.0 |
| OpenCL version | 1.2 | 2.0 |
| DirectX version | 11 | 12 |
Memory Info | ||
| Memory type | LPDDR4 | LPDDR4X |
| Bus | 2x 32 Bit | 4x 16 Bit |
| Max bandwidth | 24.8 Gbit/s | 31.78 Gbit/s |
| Max size | 4 GB | 12 GB |
Multimedia | ||
| Neural processor (NPU) | No | Da Vinci |
| Storage type | eMMC 5.1, UFS 2.0 | UFS 2.1, UFS 3.0 |
| Max display resolution | 2560 x 1440 | 3360 x 1440 |
| Max camera resolution | 1x 24MP, 2x 16MP | |
| Video capture | 4K at 30FPS | 4K at 60FPS |
| Video playback | 4K at 30FPS | 4K at 60FPS |
| Video codecs | H.264, H.265 | H.264, H.265, VC-1 |
| Audio codecs | AIFF, CAF, MP3, MP4, WAV | AIFF, CAF, MP3, MP4, WAV |
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Detailed Comparison of Exynos 7420 vs Kirin 990 (4G)
Samsung Exynos 7420 has been announced on April 2015 whereas HiSilicon Kirin 990 (4G) has been announced on October 2019. Check out detailed comparison with key specs below:
Benchmark Comparison: Exynos 7420 vs Kirin 990 (4G)
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. Exynos 7420 has an AnTuTu benchmark score of 114636 points with CPU, GPU, Memory, UX score 4908, 9819, 27550, 25547 respectively.
CPU Comparison: Exynos 7420 vs Kirin 990 (4G)
CPU speed shows how many processing cycles per second can be executed by a CPU. Exynos 7420 comes up with the architecture of Midgard and Kirin 990 (4G) comes up with architecture of Bifrost. Former one has 8 core and 2100 MHz frequency and latter has 8 cores and 2860 MHz frequency. A larger cache time leads to faster performance.
Graphics Comparison: Exynos 7420 vs Kirin 990 (4G)
Samsung Exynos 7420 has Mali-T760 MP8 GPU with GPU Frequency as 772 MHz. Dynamic frequency allows the processor to conserve power and reduce noise when it is under a light load. HiSilicon Kirin 990 (4G) has Mali G76 MP16 GPU with GPU Frequency as 600 MHz.
Memory Comparison: Exynos 7420 vs Kirin 990 (4G)
First chipset has max size of 4 GB and HiSilicon Kirin 990 (4G) has max size of 4 GB. It shows the maximum amount of memory supported by a chipset.
Multimedia And Connectivity Comparison: Exynos 7420 vs Kirin 990 (4G)
In terms of multimedia, Exynos 7420 has No NPU with storage type as eMMC 5.1, UFS 2.0 and Kirin 990 (4G) has Da Vinci NPU and UFS 2.1, UFS 3.0 storage type.
