Compare Samsung Exynos 7420 Vs Samsung Exynos 9820

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What is the difference between Samsung Exynos 9820 and Samsung Exynos 7420? Should you buy phone having Samsung Exynos 9820 or should go for Samsung Exynos 7420? 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 9820 has a AnTuTu benchmark score of 397487 and Samsung Exynos 7420 has AnTuTu score of 114636. Samsung Exynos 9820 comes up with 8 cores, 2700 MHz frequency and on the other hand, Samsung Exynos 7420 has 8 cores and 2100 MHz frequency. In terms of Graphics, Samsung Exynos 9820 has Mali G76 MP12 GPU and Bifrost architecture and latter Samsung Exynos 7420 comes up with Mali-T760 MP8 GPU and Midgard architecture.

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

Exynos 9820 Vs Exynos 7420

SpecificationsExynos 9820Exynos 7420
Total score397487114636
Frequency2700 MHz2100 MHz
Max size12 GB4 GB
Max display resolution3840 x 24002560 x 1440
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AnTuTu Score
CPU 1247114908
GPU 1598359819
Memory 6083327550
UX 5147725547
Total score 397487114636
Connectivity Features
4G support LTE Cat. 20LTE Cat. 6
5G support NoNo
Download speed Up to 2000 MbpsUp to 450 Mbps
Upload speed Up to 316 MbpsUp to 150 Mbps
Wi-Fi 64
Bluetooth 5.04.1
Performance
Processor 2x 2.7 GHz – Mongoose2x 2.3 GHz – Cortex-A754x 1.9 GHz – Cortex-A554x 2.1 GHz – Cortex-A574x 1.5 GHz – Cortex-A53
Cores 88
Frequency 2700 MHz2100 MHz
Instruction set ARMv8.2-AARMv8-A
L1 cache 192 KB
L2 cache 1 MB512 KB
L3 cache 2 MB
Process 8 nanometers14 nanometers
TDP 9 W7 W
Geekbench Score
Image compression 108.8 Mpixels/s61.65 Mpixels/s
Face detection 20.7 images/s8.56 images/s
Speech recognition 47.5 words/s21.15 words/s
Machine learning 46.4 images/s14.05 images/s
Camera shooting 19.1 images/s7.73 images/s
HTML 5 2.04 Mnodes/s1.24 Mnodes/s
SQLite 612.4 Krows/s293.4 Krows/s
Graphics
GPU name Mali G76 MP12Mali-T760 MP8
Architecture BifrostMidgard
GPU frequency 600 MHz772 MHz
Execution units 128
Shading units 192128
FLOPS 943 Gigaflops302 Gigaflops
Vulkan version 1.01.0
OpenCL version 2.01.2
DirectX version 1211
Memory Info
Memory type LPDDR4XLPDDR4
Memory frequency 2133 MHz
Bus 4x 16 Bit2x 32 Bit
Max bandwidth 31.1 Gbit/s24.8 Gbit/s
Max size 12 GB4 GB
Multimedia
Neural processor (NPU) YesNo
Storage type UFS 2.1, UFS 3.0eMMC 5.1, UFS 2.0
Max display resolution 3840 x 24002560 x 1440
Max camera resolution 1x 24MP, 2x 16MP1x 24MP, 2x 16MP
Video capture 8K at 60FPS, 4K at 150FPS4K at 30FPS
Video playback 8K at 30FPS4K at 30FPS
Video codecs H.264, H.265, VP9H.264, H.265
Audio codecs AIFF, CAF, MP3, MP4, WAVAIFF, CAF, MP3, MP4, WAV

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Detailed Comparison of Exynos 9820 vs Exynos 7420

Samsung Exynos 9820 has been announced on November 2018 whereas Samsung Exynos 7420 has been announced on April 2015. Check out detailed comparison with key specs below:

Benchmark Comparison: Exynos 9820 vs Exynos 7420

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 9820 has an AnTuTu benchmark score of 397487 points with CPU, GPU, Memory, UX score 124711, 159835, 60833, 51477 respectively.

CPU Comparison: Exynos 9820 vs Exynos 7420

CPU speed shows how many processing cycles per second can be executed by a CPU. Exynos 9820 comes up with the architecture of Bifrost and Exynos 7420 comes up with architecture of Midgard. Former one has 8 core and 2700 MHz frequency and latter has 8 cores and 2100 MHz frequency. A larger cache time leads to faster performance.

Graphics Comparison: Exynos 9820 vs Exynos 7420

Samsung Exynos 9820 has Mali G76 MP12 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. Samsung Exynos 7420 has Mali-T760 MP8 GPU with GPU Frequency as 772 MHz.

Memory Comparison: Exynos 9820 vs Exynos 7420

First chipset has max size of 12 GB and Samsung Exynos 7420 has max size of 12 GB. It shows the maximum amount of memory supported by a chipset.

Multimedia and Connectivity Comparison: Exynos 9820 vs Exynos 7420

In terms of multimedia, Exynos 9820 has Yes NPU with storage type as UFS 2.1, UFS 3.0 and Exynos 7420 has No NPU and eMMC 5.1, UFS 2.0 storage type.

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FAQs

Q. Which model has better AnTuTu score - Exynos 9820 or Exynos 7420?

Exynos 9820 has higher AnTuTu score at 397487 compare to Exynos 7420 with total AnTuTu score at 114636 only.

Q. Which model has higher base frequency among Exynos 9820 and Exynos 7420?

Exynos 9820 has a higher base frequency of 2700 MHz compared to Exynos 7420 with 2100 MHz base frequency.

Q. Exynos 9820 vs Exynos 7420, which model has higher bandwidth?

Exynos 9820 with 31.1 Gbit/s bandwidth is better than Exynos 7420 with 24.8 Gbit/s bandwidth.

Q. Which model has higher number of cores - Exynos 9820 or Exynos 7420?

Both Exynos 7420 and Exynos 9820 have same cores value of 8 cores.

Q. What are some of the best phones having - Exynos 9820 in the market?

Best phones having Exynos 9820 are Samsung Galaxy S10, Samsung Galaxy S10 Plus, Samsung Galaxy S10e.

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

Best phones having Exynos 7420 are Samsung Galaxy S6 Edge.