Compare MediaTek Dimensity 800U Vs Samsung Exynos 7420

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What is the difference between Samsung Exynos 7420 and MediaTek Dimensity 800U? Should you buy phone having Samsung Exynos 7420 or should go for MediaTek Dimensity 800U? 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 MediaTek Dimensity 800U has AnTuTu score of 323235. Samsung Exynos 7420 comes up with 8 cores, 2100 MHz frequency and on the other hand, MediaTek Dimensity 800U has 8 cores and 2400 MHz frequency. In terms of Graphics, Samsung Exynos 7420 has Mali-T760 MP8 GPU and Midgard architecture and latter MediaTek Dimensity 800U comes up with Mali-G57 MC3 GPU and Valhall architecture.

Go through detailed comparison below to see the actual difference and similarity between both chipsets.

Exynos 7420 Vs Dimensity 800U

SpecificationsExynos 7420Dimensity 800U
Total score114636323235
Frequency2100 MHz2400 MHz
Max size4 GB12 GB
Max display resolution2560 x 14402520 x 1080
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samsung_exynos.jpeg
Exynos 7420
Mediatek_Helio.jpeg
Dimensity 800U
AnTuTu Score
CPU 4908106663
GPU 981989658
Memory 2755065289
UX 2554765998
Total score 114636323235

Chipset Mobile Phones

  • Exynos 7420
  • Dimensity 800U

Connectivity Features
Modem Shannon 333
4G support LTE Cat. 6LTE Cat. 18
5G support NoYes
Download speed Up to 450 MbpsUp to 1200 Mbps
Upload speed Up to 150 MbpsUp to 211 Mbps
Wi-Fi 45
Bluetooth 4.15.1
Performance
Processor 4x 2.1 GHz – Cortex-A574x 1.5 GHz – Cortex-A532x 2.4 GHz – Cortex-A766x 2 GHz – Cortex-A55
Cores 88
Frequency 2100 MHz2400 MHz
Instruction set ARMv8-AARMv8-A
L2 cache 512 KB
Process 14 nanometers7 nanometers
Transistor count 2 billion
TDP 7 W10 W
Geekbench Score
Image compression 61.65 Mpixels/s
Face detection 8.56 images/s
Speech recognition 21.15 words/s
Machine learning 14.05 images/s
Camera shooting 7.73 images/s
HTML 5 1.24 Mnodes/s
SQLite 293.4 Krows/s
Graphics
GPU name Mali-T760 MP8Mali-G57 MC3
Architecture MidgardValhall
GPU frequency 772 MHz850 MHz
Execution units 83
Shading units 12848
FLOPS 302 Gigaflops
Vulkan version 1.01.1
OpenCL version 1.22.0
DirectX version 1112
Memory Info
Memory type LPDDR4LPDDR4X
Bus 2x 32 Bit2x 16 Bit
Max bandwidth 24.8 Gbit/s17.07 Gbit/s
Max size 4 GB12 GB
Multimedia
Neural processor (NPU) NoYes
Storage type eMMC 5.1, UFS 2.0UFS 2.2
Max display resolution 2560 x 14402520 x 1080
Max camera resolution 1x 24MP, 2x 16MP1x 64MP, 2x 20MP
Video capture 4K at 30FPS4K at 30FPS
Video playback 4K at 30FPS4K at 30FPS
Video codecs H.264, H.265H.264, H.265, VP9
Audio codecs AIFF, CAF, MP3, MP4, WAVAAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

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Detailed Comparison of Exynos 7420 vs Dimensity 800U

Samsung Exynos 7420 has been announced on April 2015 whereas MediaTek Dimensity 800U has been announced on August 2020. Check out detailed comparison with key specs below:

Benchmark Comparison: Exynos 7420 vs Dimensity 800U

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 Dimensity 800U

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 Dimensity 800U comes up with architecture of Valhall. Former one has 8 core and 2100 MHz frequency and latter has 8 cores and 2400 MHz frequency. A larger cache time leads to faster performance.

Graphics Comparison: Exynos 7420 vs Dimensity 800U

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. MediaTek Dimensity 800U has Mali-G57 MC3 GPU with GPU Frequency as 850 MHz.

Memory Comparison: Exynos 7420 vs Dimensity 800U

First chipset has max size of 4 GB and MediaTek Dimensity 800U has max size of 4 GB. It shows the maximum amount of memory supported by a chipset.

Multimedia and Connectivity Comparison: Exynos 7420 vs Dimensity 800U

In terms of multimedia, Exynos 7420 has No NPU with storage type as eMMC 5.1, UFS 2.0 and Dimensity 800U has Yes NPU and UFS 2.2 storage type.

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FAQs

Q. Which model has better AnTuTu score - Exynos 7420 or Dimensity 800U?

Dimensity 800U has higher AnTuTu score at 323235 compare to Exynos 7420 with total AnTuTu score at 114636 only.

Q. Which model has higher base frequency among Exynos 7420 and Dimensity 800U?

Dimensity 800U has a higher base frequency of 2400 MHz compared to Exynos 7420 with 2100 MHz base frequency.

Q. Exynos 7420 vs Dimensity 800U, which model has higher bandwidth?

Exynos 7420 with 24.8 Gbit/s bandwidth is better than Dimensity 800U with 17.07 Gbit/s bandwidth.

Q. Which model has higher number of cores - Exynos 7420 or Dimensity 800U?

Both Dimensity 800U and Exynos 7420 have same cores value of 8 cores.

Q. What are some of the best phones having - Exynos 7420 in the market?

Best phones having Exynos 7420 are Samsung Galaxy S6 Edge.

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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