Unisoc SC79863a vs Samsung Exynos 5 Hexa 7872

Comparisons   31-05-2021
   Detailed testing data of Unisoc SC79863a vs Samsung Exynos 5 Hexa 7872, compare of graphics processors (GPU). A thorough analysis of all the specifications of the CPUs, to make it easier to read, is made by the table. From the video comparison, you can get the results of joint testing in special testing software like Geekbench, PassMark, AnTuTu, GFXBench, Neocore, Quadrant, Vellamo, 3DMark, PCMark, even the gaming performance of processors in Minecraft, Call of Duty, Madout2, GTA, Asphalt 9, PUBG, Fortnite etc.
   After reading the results these tests and videos, you already be able to understand which CPU is better to buy Unisoc SC79863a or Exynos 5 Hexa 7872.

Summary benchmark results

As a percentage of the maximum value based on a sample from the entire base of all processors
CPU Benchmark
Based on Antutu and Geekbench score

Unisoc SC79863a

Exynos 5 Hexa 7872

Battery life test
Power Consumption efficiency (how quickly the processor reduces the battery charge)

Unisoc SC79863a

37%

Exynos 5 Hexa 7872

56%

Gaming performance
Which CPU is better for gaming

Unisoc SC79863a

Exynos 5 Hexa 7872

Antutu v10, 9

Antutu benchmark separately tests the performance of the CPU, GPU, and memory speed

	Unisoc SC79863a	Exynos 5 Hexa 7872
Total score	80874	92314
CPU	22639	25851
GPU	30740	35084
MEM	12930	14780
UX	14567	16607

GeekBench 6, 5.2

This benchmark shows Multi-threaded and Single-threaded processor performance

	Unisoc SC79863a	Exynos 5 Hexa 7872
Single-Core	209	238
Multi-Core	942	1075

Comparison of specifications

CPU and Memory

	Unisoc SC79863a	Exynos 5 Hexa 7872
Frequency	1600 MHz	2000 MHz
Cores	8	6
Bit	64	64
Lithography	28 nm	14 nm
Transistors count
Core configuration	4x1.8 GHz ARM Cortex-A55 4x1.4 GHz ARM Cortex-A55	2x2.0 GHz ARM Cortex-A73 4x1.6 GHz ARM Cortex-A53
Power consumption (TDP)	5 W	7 W
Memory type	LPDDR3	LPDDR3
Max. Memory	4 Gb	4 Gb
Memory Frequency	933	1650
Memory bandwidth	24	24
Neural Processor (NPU)	No	No
L1 cache	256 KB	384 KB
L2 cache	512 KB	512 KB
L3 cache	8 MB	4 MB
Instruction set architecture (ISA)	ARMv8-A	ARMv8-A

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Exynos 5 Hexa 7872 is 19% better than Unisoc SC79863a in terms of CPU frequency. Another difference is that Unisoc SC79863a has -2 more core than Exynos 5 Hexa 7872. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	IMG8322	Mali-G71 MP3
GPU Frequency	510 MHz	1200 MHz
GFloPS	146.2	124
# of Cores	128	3
# of Shader Units
Display	2160 x 1080 pixels	1920 x 1200 pixels

The frequency of the GPU does not always directly indicate its performance. To fully evaluate all the capabilities of a graphics chip, you should take into account the number of Shader Units and Cores, as well as how many GFlops it has.

Gaming benchmark

Fortnite Mobile
PlayerUnknown's Battlegrounds (PUBG Mobile)	15.5	18.4
Garena Free Fire - The Cobra	27.1	32.4
Call of Duty: Mobile	16.4	20.3
Grand Theft Auto V (GTA 5 Mobile)	12.8	15.6
Minecraft: Pocket Edition	15.6	19.8
Real Racing 3	41.9	56.7
Sniper 3D	36.2	71.3
Need for Speed No Limits	33.7	58.3
Mortal Kombat X	44.7	51.8
CSR Racing 2	36.8	42.1

The numbers in this table indicate the maximum FPS that was received on the device with the corresponding processor. Depending on the configuration of the gadget and graphics quality settings (Ultra, Medium, Normal), the results may differ quite significantly. We recommend that you better study the results of the Antutu v10, 9 and GeekBench 6, 5.2 becnmarks.

Cameras

Camera resolution	16 MP	21.7 MP
Dual Camera resolution	16 MP
Image Signal Processor (ISP)
Video Encoding FPS	30	120
Video Encoding resolution	FullHD	FullHD
Codec support	H.264/AVC, H.265/HEVC	H.264, H.265/HEVC, VP8

Networks and Navigation

Modem	LTE-4	LTE Cat.7 2CA
Download speed	150 MBit/s.	300 MBit/s.
Upload speed	50 MBit/s.	150 MBit/s.
Navigation	GPS, Galileo, Glonass, Beidou	GPS, Glonass, Beidou
NFC support	No	No
5G support	Yes	No

Result:
The number of parameters for which Unisoc SC79863a is better: 8
The number of parameters for which Samsung Exynos 5 Hexa 7872 is better: 27
You need to understand that you should not sightlessly trust the software comparison of the table. It is better to just watch the full video of joint testing and listen to what people say who really appreciated the capabilities of both SoCs, as well as read the test results at the links below.

• Unisoc SC79863a specs and review.

Exynos 5 Hexa 7872 SoC - all data

• Devices lists
• Benchmarks
• PUBG mobile
• Fortnite Mobile
• GeekBench 6, 5 mobile
• Antutu v10
• 3DMark

• Exynos 5 Hexa 7872 specs and review.