Qualcomm Snapdragon S1 vs Spreadtrum SC7731

Comparisons   11-03-2021
   Well, which processor or chip is better? Detailed compare data of benchmarks Qualcomm Snapdragon S1 vs Spreadtrum SC7731, speed examination of GPUs Mali-400 MP2 and Adreno 200.
   This performance comparison involves two processors: Snapdragon S1 is single-core (ARM Cortex-A9) and Spreadtrum SC7731 is quad-core (ARM Cortex-A7). Both processors went through battery life test and power consumption test. A step-by-step analysis of all the specifications of the SoCs, to make it easier to read, is summarized in the table.
   From the video comparison, you can get the results of joint benchmarking in software tests like 3DMark, WebXPRT 3, GFXBench, PassMark, Quadrant, Vellamo, PCMark, Mozilla Kraken, Octane V2, GeekBench 6, 5, Neocore, AnTuTu 8, even the gaming performance of CPUs in Sniper 3D, Minecraft Bedrock, Garena Free Fire - The Cobra, PUBG, Fortnite, Mortal Kombat, Real Racing 3, Call of Duty: Mobile etc.
   After looking at the data these benchmarks and videos, you already be able to understand which chip is better to buy Snapdragon S1 or Spreadtrum SC7731 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

Snapdragon S1

Spreadtrum SC7731

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

Snapdragon S1

-62%

Spreadtrum SC7731

24%

Gaming performance
Which CPU is better for gaming

Snapdragon S1

Spreadtrum SC7731

Antutu v10, 9

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

	Snapdragon S1	Spreadtrum SC7731
Total score	16789	18087
CPU	4695	5057
GPU	6379	6864
MEM	2691	2896
UX	3021	3255

GeekBench 6, 5.2

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

	Snapdragon S1	Spreadtrum SC7731
Single-Core	44	48
Multi-Core	205	221

Comparison of specifications

CPU and Memory

	Snapdragon S1	Spreadtrum SC7731
Frequency	1000 MHz	1300 MHz
Cores	1	4
Bit	32	32
Lithography	65 nm	28 nm
Transistors count
Core configuration	1x1.0GHz ARM Cortex-A9	4x1.2 GHz ARM Cortex-A7
Power consumption (TDP)	4 W	7 W
Memory type	LPDDR2	LPDDR2
Max. Memory	0.5 Gb	1 Gb
Memory Frequency	266	266
Memory bandwidth	6	4
Neural Processor (NPU)	No	No
L1 cache	128 KB	128 KB
L2 cache	2 MB	2 MB
L3 cache	1 MB	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 Spreadtrum SC7731 is 23% better than Snapdragon S1 in terms of CPU frequency. Another difference is that Snapdragon S1 has 3 more core than Spreadtrum SC7731. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Adreno 200	Mali-400 MP2
GPU Frequency	133 MHz	400 MHz
GFloPS	2.1	8.4
# of Cores		2
# of Shader Units	8
Display	840 x 480 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	3.8	4.8
PlayerUnknown's Battlegrounds (PUBG Mobile)	12.1	13.3
Garena Free Fire - The Cobra	6.9	8.8
Call of Duty: Mobile	6.9	7.1
Grand Theft Auto V (GTA 5 Mobile)	9.5	11.2
Minecraft: Pocket Edition	15.1	17.6
Real Racing 3	12.1	17.6
Sniper 3D	13.1	11.4
Need for Speed No Limits	9.7	15.8
Mortal Kombat X	7.9	11.4
CSR Racing 2	8.3	12.3

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.
Due to the low performance of the processors, the results of the gaming tests are calculated by analogy with other more powerful CPUs from the site database. We recommend that you better study the results of the Antutu v10, 9 and GeekBench 6, 5.2 becnmarks.

Cameras

Camera resolution	5 MP	8 MP
Image Signal Processor (ISP)
Video Encoding FPS	30	30
Video Encoding resolution	HD	FullHD
Codec support	H.264	H.264

Networks and Navigation

Modem		TD-SCDMA/GGE
Upload speed
Navigation		GPS, Glonass, Beidou
NFC support	No	No
5G support	Yes	No

Result:
The number of parameters for which Qualcomm Snapdragon S1 is better: 5
The number of parameters for which Spreadtrum SC7731 is better: 28
You need to know that you should not blindly trust the software comparison on the table. It is better to just watch the full benchmark video of joint testing and listen to what those who really appreciated the capabilities of both chipsets think, and also read the test results on the links under the article.

Snapdragon S1 SoC - all data

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

• Snapdragon S1 specs and review.

Spreadtrum SC7731 SoC - all data

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

• Spreadtrum SC7731 specs and review.