Compare HiSilicon Kirin 990 (4G) Vs MediaTek Dimensity 800U

What is the difference between MediaTek Dimensity 800U and HiSilicon Kirin 990 (4G)? Should you buy phone having MediaTek Dimensity 800U 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.

MediaTek Dimensity 800U has a AnTuTu benchmark score of 323235 and HiSilicon Kirin 990 (4G) has AnTuTu score of 436390. MediaTek Dimensity 800U comes up with 8 cores, 2400 MHz frequency and on the other hand, HiSilicon Kirin 990 (4G) has 8 cores and 2860 MHz frequency. In terms of Graphics, MediaTek Dimensity 800U has Mali-G57 MC3 GPU and Valhall 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.

Dimensity 800U Vs Kirin 990 (4G)

SpecificationsDimensity 800UKirin 990 (4G)
Total score323235436390
Frequency2400 MHz2860 MHz
Max size12 GB12 GB
Max display resolution2520 x 10803360 x 1440
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AnTuTu Score
CPU 106663138017
GPU 89658145170
Memory 6528998516
UX 6599855324
Total score 323235436390
Connectivity Features
4G support LTE Cat. 18LTE Cat. 21
5G support YesNo
Download speed Up to 1200 MbpsUp to 1400 Mbps
Upload speed Up to 211 MbpsUp to 200 Mbps
Wi-Fi 56
Bluetooth 5.15.0
Performance
Processor 2x 2.4 GHz – Cortex-A766x 2 GHz – Cortex-A552x 2.86 GHz – Cortex-A762x 2.09 GHz – Cortex-A764x 1.86 GHz – Cortex-A55
Cores 88
Frequency 2400 MHz2860 MHz
Instruction set ARMv8-AARMv8-A
Process 7 nanometers7 nanometers
TDP 10 W6 W
Graphics
GPU name Mali-G57 MC3Mali G76 MP16
Architecture ValhallBifrost
GPU frequency 850 MHz600 MHz
Execution units 316
Shading units 48256
Vulkan version 1.11.0
OpenCL version 2.02.0
DirectX version 1212
Memory Info
Memory type LPDDR4XLPDDR4X
Memory frequency 2133 MHz2133 MHz
Bus 2x 16 Bit4x 16 Bit
Max bandwidth 17.07 Gbit/s31.78 Gbit/s
Max size 12 GB12 GB
Multimedia
Neural processor (NPU) YesDa Vinci
Storage type UFS 2.2UFS 2.1, UFS 3.0
Max display resolution 2520 x 10803360 x 1440
Max camera resolution 1x 64MP, 2x 20MP
Video capture 4K at 30FPS4K at 60FPS
Video playback 4K at 30FPS4K at 60FPS
Video codecs H.264, H.265, VP9H.264, H.265, VC-1
Audio codecs AAC LC, MP3, HE-AACv1, HE-AACv2, FLACAIFF, CAF, MP3, MP4, WAV
Game Performance
PUBG Mobile 44 FPS [Ultra]58 FPS [Ultra]
Call of Duty: Mobile 47 FPS [Medium]41 FPS [Ultra]
Fortnite 28 FPS [Low]29 FPS [Ultra]
Shadowgun Legends 39 FPS [Ultra]55 FPS [Ultra]
World of Tanks Blitz 51 FPS [Ultra]60 FPS [Ultra]
Genshin Impact 35 FPS [Low]
Mobile Legends: Bang Bang 55 FPS [Ultra]60 FPS [Ultra]
Device Oppo Realme 7 5G 1080 x 2400Huawei Mate 30 Pro 1146 x 2400

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Detailed Comparison of Dimensity 800U vs Kirin 990 (4G)

MediaTek Dimensity 800U has been announced on August 2020 whereas HiSilicon Kirin 990 (4G) has been announced on October 2019. Check out detailed comparison with key specs below:

Benchmark Comparison: Dimensity 800U 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. Dimensity 800U has an AnTuTu benchmark score of 323235 points with CPU, GPU, Memory, UX score 106663, 89658, 65289, 65998 respectively.

CPU Comparison: Dimensity 800U vs Kirin 990 (4G)

CPU speed shows how many processing cycles per second can be executed by a CPU. Dimensity 800U comes up with the architecture of Valhall and Kirin 990 (4G) comes up with architecture of Bifrost. Former one has 8 core and 2400 MHz frequency and latter has 8 cores and 2860 MHz frequency. A larger cache time leads to faster performance.

Graphics Comparison: Dimensity 800U vs Kirin 990 (4G)

MediaTek Dimensity 800U has Mali-G57 MC3 GPU with GPU Frequency as 850 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: Dimensity 800U vs Kirin 990 (4G)

First chipset has max size of 12 GB and HiSilicon Kirin 990 (4G) has max size of 12 GB. It shows the maximum amount of memory supported by a chipset.

Multimedia And Connectivity Comparison: Dimensity 800U vs Kirin 990 (4G)

In terms of multimedia, Dimensity 800U has Yes NPU with storage type as UFS 2.2 and Kirin 990 (4G) has Da Vinci NPU and UFS 2.1, UFS 3.0 storage type.

FAQs

Q. Which model has better AnTuTu score - Dimensity 800U or Kirin 990 (4G)?

Kirin 990 (4G) has higher AnTuTu score at 436390 compare to Dimensity 800U with total AnTuTu score at 323235 only.

Q. Which model has higher base frequency among Dimensity 800U and Kirin 990 (4G)?

Kirin 990 (4G) has a higher base frequency of 2860 MHz compared to Dimensity 800U with 2400 MHz base frequency.

Q. Dimensity 800U vs Kirin 990 (4G), which model has higher bandwidth?

Kirin 990 (4G) with 31.78 Gbit/s bandwidth is better than Dimensity 800U with 17.07 Gbit/s bandwidth.

Q. Which model has higher number of cores - Dimensity 800U or Kirin 990 (4G)?

Both Kirin 990 (4G) and Dimensity 800U have same cores value of 8 cores.

Q. What are some of the best phones having - Dimensity 800U in the market?

Best phones having Dimensity 800U are Vivo V21 5G, OPPO F19 Pro Plus 5G, Motorola Edge 20 Fusion.

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