Unisoc SC9853I vs Samsung Exynos 7 Octa 7884B

Comparisons   11-03-2021
   Well, which processor or chip is better? Comprehensive compare data of benchmarks Unisoc SC9853I vs Samsung Exynos 7 Octa 7884B, speed examination of GPUs Mali-T820 MP2 and Mali-G71 MP2.
   This performance comparison involves two processors: SC9853I is octa-core (ARM Cortex-A55) and Exynos 7 Octa 7884B is octa-core (ARM Cortex-A73). Both processors went through battery life test and power consumption test. A careful review of all the technical characteristics of the processors, to make it easier to read, is made by the table.
   From the video comparison, you can get the results of joint benchmarking in software tests like Geekbench, Neocore, Octane V2, PassMark, Quadrant, GFXBench, AnTuTu 8, Vellamo, PCMark, 3DMark, Mozilla Kraken, WebXPRT 3, and how good the CPUs are in games Real Racing 3, Garena Free Fire - The Cobra, Call of Duty: Mobile, PUBG, Sniper 3D, Fortnite, Minecraft Bedrock, Mortal Kombat etc.
   After looking at the data these benchmarks and videos, you already be able to figure out which CPU is better to buy SC9853I or Exynos 7 Octa 7884B and which chip is better for gaming: Madout2, CSR Racing 2, Asphalt 9, Need for Speed No Limits.

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

SC9853I

Exynos 7 Octa 7884B

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

SC9853I

57%

Exynos 7 Octa 7884B

61%

Gaming performance
Which CPU is better for gaming

SC9853I

Exynos 7 Octa 7884B

Antutu v10, 9

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

	SC9853I	Exynos 7 Octa 7884B
Total score	51965	69828
CPU	14547	19550
GPU	19752	26528
MEM	8305	11165
UX	9363	12569

GeekBench 6, 5.2

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

	SC9853I	Exynos 7 Octa 7884B
Single-Core	134	180
Multi-Core	605	813

Comparison of specifications

CPU and Memory

	SC9853I	Exynos 7 Octa 7884B
Frequency	1800 MHz	1600 MHz
Cores	8	8
Bit	64	64
Lithography	14 nm	14 nm
Transistors count
Core configuration	8x1.8 GHz ARM Cortex-A55	2x1.6 GHz ARM Cortex-A73 6x1.35 GHz ARM Cortex-A53
Power consumption (TDP)	4 W	5 W
Memory type	LPDDR3	LPDDR4
Max. Memory	4 Gb	4 Gb
Memory Frequency	933	1866
Memory bandwidth	13
Neural Processor (NPU)	No	No
L1 cache	32 KB
L2 cache	1 MB
L3 cache	8 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 SC9853I is 11% better than Exynos 7 Octa 7884B in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Mali-T820 MP2	Mali-G71 MP2
GPU Frequency	800 MHz	770 MHz
GFloPS	61.2	52.3
# of Cores	2	2
# of Shader Units
Display	2160 x 1080 pixels	2560 x 1440 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	15.2
PlayerUnknown's Battlegrounds (PUBG Mobile)	42.2	15.3
Garena Free Fire - The Cobra	28.6	25.3
Call of Duty: Mobile	24.8	17.3
Grand Theft Auto V (GTA 5 Mobile)	35.4	12.2
Minecraft: Pocket Edition	53.4	16.8
Real Racing 3	50.1	31.6
Sniper 3D	37.2	48.1
Need for Speed No Limits	40	35.4
Mortal Kombat X	41.5	29.1
CSR Racing 2	34.3	32.9

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	28 MP
Dual Camera resolution	16 MP	28 MP
Image Signal Processor (ISP)
Video Encoding FPS	30	30
Video Encoding resolution	FullHD	4K (Ultra HD), 2K, FullHD
Codec support	H.264/AVC, H.265/HEVC	H.264, H.265/HEVC, VP9

Networks and Navigation

Modem	LTE-7	LTE Cat.13 3CA
Download speed	300 MBit/s.	600 MBit/s.
Upload speed	150 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 SC9853I is better: 19
The number of parameters for which Samsung Exynos 7 Octa 7884B is better: 15
You need to know that you should not sightlessly trust the automatic comparison on the table. It is better to just watch the full benchmark video of joint testing and listen to what people say who really appreciated the capabilities of both CPUs SC9853I and Exynos 7 Octa 7884B, and also read the test results on the links under the article.

SC9853I SoC - all data

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

• SC9853I specs and review.

Exynos 7 Octa 7884B SoC - all data

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

• Exynos 7 Octa 7884B specs and review.