Unisoc SC79863a vs MediaTek Helio P25 (MT6757CD)

Comparisons   31-05-2021
   Comprehensive compare data of Unisoc SC79863a vs MediaTek Helio P25 (MT6757CD), testing of graphics chips (GPU). A careful analysis of all the technical characteristics, so that it can be easier to read, is presented in the form of the table. From the video comparison, you can get the results of joint testing in special test applications like PassMark, Geekbench, GFXBench, Vellamo, Neocore, AnTuTu, PCMark, 3DMark, Quadrant, and how good the chipsets are in games PUBG, Madout2, Minecraft, GTA, Asphalt 9, Call of Duty, Fortnite etc.
   After reading the results of parallel tests and videos, you already be able to understand which SoCs is better to buy Unisoc SC79863a or Helio P25 (MT6757CD).

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

Unisoc SC79863a

Helio P25 (MT6757CD)

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

Unisoc SC79863a

37%

Helio P25 (MT6757CD)

49%

Gaming performance
Which CPU is better for gaming

Unisoc SC79863a

Helio P25 (MT6757CD)

Antutu v10, 9

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

	Unisoc SC79863a	Helio P25 (MT6757CD)
Total score	80874	64246
CPU	22639	17996
GPU	30740	24413
MEM	12930	10287
UX	14567	11557

GeekBench 6, 5.2

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

	Unisoc SC79863a	Helio P25 (MT6757CD)
Single-Core	209	166
Multi-Core	942	748

Comparison of specifications

CPU and Memory

	Unisoc SC79863a	Helio P25 (MT6757CD)
Frequency	1600 MHz	2600 MHz
Cores	8	8
Bit	64	64
Lithography	28 nm	16 nm
Transistors count
Core configuration	4x1.8 GHz ARM Cortex-A55 4x1.4 GHz ARM Cortex-A55	4x2.6 GHz ARM Cortex-A53 4x1.4 GHz ARM Cortex-A53
Power consumption (TDP)	5 W	5 W
Memory type	LPDDR3	LPDDR3, LPDDR4x
Max. Memory	4 Gb	LPDDR4(X) до 6GB, LPDDR3 до 4GB
Memory Frequency	933	2x LPDDR4(X) 1600MHz, 1x LPDDR3 933MHz
Memory bandwidth	24	14
Neural Processor (NPU)	No	No
L1 cache	256 KB	32 KB
L2 cache	512 KB	1 MB
L3 cache	8 MB	1 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 Helio P25 (MT6757CD) is 38% better than Unisoc SC79863a in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	IMG8322	Mali-T880 MP2
GPU Frequency	510 MHz	1000 MHz
GFloPS	146.2	68
# of Cores	128	2
# of Shader Units
Display	2160 x 1080 pixels	1920 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)	15.5	13.9
Garena Free Fire - The Cobra	27.1	23.4
Call of Duty: Mobile	16.4	15.1
Grand Theft Auto V (GTA 5 Mobile)	12.8	11.5
Minecraft: Pocket Edition	15.6	14.4
Real Racing 3	41.9	29.3
Sniper 3D	36.2	30.4
Need for Speed No Limits	33.7	37.4
Mortal Kombat X	44.7	30.4
CSR Racing 2	36.8	32.8

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	16 MP	24 MP
Dual Camera resolution	16 MP	13 MP
Image Signal Processor (ISP)
Video Encoding FPS	30	30
Video Encoding resolution	FullHD	4K, 2K, FullHD
Codec support	H.264/AVC, H.265/HEVC	H.264

Networks and Navigation

Modem	LTE-4
Download speed	150 MBit/s.	300 MBit/s.
Upload speed	50 MBit/s.	50 MBit/s.
Navigation	GPS, Galileo, Glonass, Beidou	GPS, Galileo, Glonass, Beidou
NFC support	No	No
5G support	Yes	No

Result:
The number of parameters for which Unisoc SC79863a is better: 25
The number of parameters for which MediaTek Helio P25 (MT6757CD) is better: 9
You need to understand that you should not blindly trust the automatic comparison on the table. You can watch video from beginning to end of joint comparison and listen to what people say who really appreciated the capabilities of both processors, and also read the test results on the links under the article.

• Unisoc SC79863a specs and review.

Helio P25 (MT6757CD) SoC - all data

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

• Helio P25 (MT6757CD) specs and review.