Samsung Exynos 7 7904 vs Unisoc SC9863A benchmark which processor is better

Exynos 7 7904 vs SC9863A

Comparisons 11-03-2021

So, which processor or chip is better? Full data of speed tests and benchmarks Samsung Exynos 7 7904 vs Unisoc SC9863A, compare of GPUs IMG8322 and Mali-G71 MP2.

This performance comparison involves two processors: Exynos 7 7904 is octa-core (ARM Cortex-A73) and SC9863A is octa-core (ARM Cortex-A55). Both processors went through battery life test and power consumption test. A thorough review of all the specifications of the processors, so that it can be easier to understand, is made by the table.

From the video comparison, you can get the results of parallel benchmarking in software tests like AnTuTu 8, PassMark, Octane V2, Geekbench, GFXBench, Neocore, WebXPRT 3, PCMark, Quadrant, Vellamo, Mozilla Kraken, 3DMark, and how good the SoCs are in games Real Racing 3, Fortnite, Minecraft Bedrock, Call of Duty: Mobile, Garena Free Fire - The Cobra, Mortal Kombat, Sniper 3D, PUBG etc.

After reading the results of all benchmarks and videos, you already be able to figure out which processors is better to buy Exynos 7 7904 or SC9863A and which chip is better for gaming: Asphalt 9, Madout2, Need for Speed No Limits, CSR Racing 2.

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

Exynos 7 7904

SC9863A

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

Exynos 7 7904

61%

SC9863A

31%

Gaming performance
Which CPU is better for gaming

Exynos 7 7904

SC9863A

Antutu v10, 9

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

	Exynos 7 7904	SC9863A
Total score	107393	73522
CPU	30065	20588
GPU	40805	27947
MEM	17181	11762
UX	19334	13228

GeekBench 6, 5.2

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

	Exynos 7 7904	SC9863A
Single-Core	219	190
Multi-Core	966	856

Comparison of specifications

CPU and Memory

	Exynos 7 7904	SC9863A
Frequency	1800 MHz	1600 MHz
Cores	8	8
Bit	64	64
Lithography	14 nm	28 nm
Transistors count
Core configuration	2x1.8 GHz ARM Cortex-A73 6x1.6 GHz ARM Cortex-A53	4x1.6 GHz ARM Cortex-A55 4x1.2 GHz ARM Cortex-A55
Power consumption (TDP)	5 W	5 W
Memory type	LPDDR4	LPDDR3
Max. Memory	6 Gb	4 Gb
Memory Frequency	1866	933
Memory bandwidth		24
Neural Processor (NPU)	No	No
L1 cache		256 KB
L2 cache		512 KB
L3 cache		8 MB
Instruction set architecture (ISA)	ARMv8.2-A	ARMv8-A

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Exynos 7 7904 is 11% better than SC9863A in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Mali-G71 MP2	IMG8322
GPU Frequency	770 MHz	510 MHz
GFloPS	52.3	146.2
# of Cores	2	128
# of Shader Units
Display	2400 x 1080 pixels	2160 x 1080 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)	24.7	15.9
Garena Free Fire - The Cobra	40.1	26.9
Call of Duty: Mobile	27.8	17.3
Grand Theft Auto V (GTA 5 Mobile)	20.2	12.4
Minecraft: Pocket Edition	26.4	16.2
Real Racing 3	60.2	40.4
Sniper 3D	88.2	43
Need for Speed No Limits	64.2	37.7
Mortal Kombat X	64.2	43
CSR Racing 2	56.1	32.3

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	32 MP	16 MP
Dual Camera resolution	16 MP	16 MP
Image Signal Processor (ISP)
Video Encoding FPS	120	30
Video Encoding resolution	4K (Ultra HD), 2K, FullHD	FullHD
Codec support	H.264, H.265/HEVC, VP9	H.264/AVC, H.265/HEVC

Networks and Navigation

Modem	LTE Cat.12/13 2/3CA	LTE-4
Download speed	600 MBit/s.	150 MBit/s.
Upload speed	150 MBit/s.	50 MBit/s.
Navigation	GPS, Glonass, BeiDou, Galileo	GPS, Galileo, Glonass, Beidou
NFC support	No	No
5G support	Yes	No

Result:
The number of parameters for which Samsung Exynos 7 7904 is better: 30
The number of parameters for which Unisoc SC9863A is better: 6
Please note that you do not need to blindly trust the software comparison on the table. You can watch benchmark video from beginning to end of joint comparison and listen to what people say who really appreciated the capabilities of both SoCs Exynos 7 7904 and SC9863A, as well as read the test results at the links below.

Exynos 7 7904 SoC - all data

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

• Exynos 7 7904 specs and review.

SC9863A SoC - all data

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

• SC9863A specs and review.