Spreadtrum SC7731E vs Samsung Exynos 7 Quad 7578

Comparisons   11-03-2021
   So, which chip or processor is better? Detailed data of speed tests and benchmarks Spreadtrum SC7731E vs Samsung Exynos 7 Quad 7578, comparison of GPUs Mali-T820 and Mali-T720 MP2.
   This performance comparison involves two processors: Spreadtrum SC7731E is quad-core (ARM Cortex-A7) and Exynos 7 Quad 7578 is quad-core (ARM Cortex-A53). Both processors went through battery life test and power consumption test. A step-by-step analysis of all the specifications, to make it easier to understand, is presented in the form of the table.
   From the comparison video, you can get the results of joint benchmarking in special testing software such as Neocore, AnTuTu 8, WebXPRT 3, PassMark, PCMark, 3DMark, Geekbench, Octane V2, Vellamo, GFXBench, Quadrant, Mozilla Kraken, and how good the CPUs are in games Garena Free Fire - The Cobra, Real Racing 3, Sniper 3D, Minecraft Bedrock, Call of Duty: Mobile, Fortnite, Mortal Kombat, PUBG etc.
   After looking at the data of joint benchmarks and videos, you can already make an informed decision about which CPU is better to buy Spreadtrum SC7731E or Exynos 7 Quad 7578 and which chip is better for gaming: Need for Speed No Limits, Asphalt 9, CSR Racing 2, Madout2.

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

Spreadtrum SC7731E

Exynos 7 Quad 7578

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

Spreadtrum SC7731E

30%

Exynos 7 Quad 7578

55%

Gaming performance
Which CPU is better for gaming

Spreadtrum SC7731E

Exynos 7 Quad 7578

Antutu v10, 9

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

	Spreadtrum SC7731E	Exynos 7 Quad 7578
Total score	23006	35491
CPU	6433	9946
GPU	8739	13477
MEM	3678	5678
UX	4139	6394

GeekBench 6, 5.2

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

	Spreadtrum SC7731E	Exynos 7 Quad 7578
Single-Core	61	94
Multi-Core	281	433

Comparison of specifications

CPU and Memory

	Spreadtrum SC7731E	Exynos 7 Quad 7578
Frequency	1300 MHz	1500 MHz
Cores	4	4
Bit	32	64
Lithography	28 nm	14 nm
Transistors count
Core configuration	4x1.3 GHz ARM Cortex-A7	4x1.5 GHz ARM Cortex-A53
Power consumption (TDP)	7 W	4 W
Memory type	LPDDR2	LPDDR3
Max. Memory	1 Gb	2 Gb
Memory Frequency	266	1066
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 Quad 7578 is 13% better than Spreadtrum SC7731E 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	Mali-T720 MP2
GPU Frequency	600 MHz	668 MHz
GFloPS	10.2	22.71
# of Cores	1	2
# of Shader Units
Display	1440 x 720 pixels	1280 x 800 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	3.6	10.7
PlayerUnknown's Battlegrounds (PUBG Mobile)	15.5	27.2
Garena Free Fire - The Cobra	9.7	17.7
Call of Duty: Mobile	8.4	14.1
Grand Theft Auto V (GTA 5 Mobile)	12.2	23.3
Minecraft: Pocket Edition	20.5	35.2
Real Racing 3	17	35.4
Sniper 3D	18.4	33.6
Need for Speed No Limits	17.5	24.8
Mortal Kombat X	14.1	25.7
CSR Racing 2	10.7	24.8

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	13 MP
Image Signal Processor (ISP)
Video Encoding FPS	30	30
Video Encoding resolution	FullHD	FullHD
Codec support	H.264	H.264, MPEG-4, VP8

Networks and Navigation

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

Result:
The number of parameters for which Spreadtrum SC7731E is better: 3
The number of parameters for which Samsung Exynos 7 Quad 7578 is better: 35
Please note that you do not need to blindly trust the software comparison of the table. It is better to just watch the full benchmark video of parallel comparison and hear what those who really appreciated the capabilities of both SoCs think, and also read the test results on the links under the article.

Spreadtrum SC7731E SoC - all data

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

• Spreadtrum SC7731E specs and review.

Exynos 7 Quad 7578 SoC - all data

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

• Exynos 7 Quad 7578 specs and review.