Unisoc SC7331e vs Samsung Exynos 7 Octa 7580

Comparisons   31-05-2021
   Detailed testing data of Unisoc SC7331e vs Samsung Exynos 7 Octa 7580, comparison of graphics processors (GPU). A careful review of all the specifications of the SoCs, to make it easier to read, is made by the table. From the comparison video, you can get the results of joint testing in software tests like PassMark, Vellamo, GFXBench, 3DMark, Geekbench, PCMark, Quadrant, Neocore, AnTuTu, even the gaming performance of SoCs in GTA, Call of Duty, Fortnite, Madout2, Minecraft, Asphalt 9, PUBG etc.
   After reading the results of all tests and videos, you can already make an briefed decision about which processors is better to buy SC7331e or Exynos 7 Octa 7580.

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

SC7331e

Exynos 7 Octa 7580

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

SC7331e

38%

Exynos 7 Octa 7580

25%

Gaming performance
Which CPU is better for gaming

SC7331e

Exynos 7 Octa 7580

Antutu v10, 9

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

	SC7331e	Exynos 7 Octa 7580
Total score	33512	43687
CPU	9387	12230
GPU	12739	16597
MEM	5353	6985
UX	6035	7870

GeekBench 6, 5.2

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

	SC7331e	Exynos 7 Octa 7580
Single-Core	87	116
Multi-Core	409	534

Comparison of specifications

CPU and Memory

	SC7331e	Exynos 7 Octa 7580
Frequency	1300 MHz	1600 MHz
Cores	8	8
Bit	64	64
Lithography	28 nm	28 nm
Transistors count
Core configuration	8x1.3 GHz ARM Cortex-A7	8x1.6 GHz ARM Cortex-A53
Power consumption (TDP)	7 W	4 W
Memory type	LPDDR2	LPDDR3
Max. Memory	1 Gb	4 Gb
Memory Frequency	266	1650
Memory bandwidth	4	7
Neural Processor (NPU)	No	No
L1 cache	128 KB	384 KB
L2 cache	2 MB	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 7 Octa 7580 is 18% better than SC7331e in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Mali-400 MP2	Mali-T720 MP2
GPU Frequency	400 MHz	600 MHz
GFloPS	8.4	20.4
# of Cores	2	2
# of Shader Units
Display	1280 x 800 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	9.5	13.1
PlayerUnknown's Battlegrounds (PUBG Mobile)	26.5	35.8
Garena Free Fire - The Cobra	17.5	23.4
Call of Duty: Mobile	15.3	20.1
Grand Theft Auto V (GTA 5 Mobile)	21.3	29.8
Minecraft: Pocket Edition	33.6	44.7
Real Racing 3	30.7	46.8
Sniper 3D	38.6	44.5
Need for Speed No Limits	21.2	32.8
Mortal Kombat X	22.8	33.9
CSR Racing 2	22.4	25.7

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

Networks and Navigation

Modem	TD-SCDMA/GGE	LTE Cat.6 2CA
Download speed	4 MBit/s.	300 MBit/s.
Upload speed	2 MBit/s.	50 MBit/s.
Navigation	GPS, Glonass, Beidou
NFC support	No	No
5G support	Yes	No

Result:
The number of parameters for which Unisoc SC7331e is better: 2
The number of parameters for which Samsung Exynos 7 Octa 7580 is better: 33
You need to understand that you should not sightlessly trust the automatic comparison on the table. You can watch video from beginning to end of joint testing and listen to what people think who really appreciated the capabilities of both SoCs, and also read the test results on the links under the article.

• SC7331e specs and review.

Exynos 7 Octa 7580 SoC - all data

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

• Exynos 7 Octa 7580 specs and review.