Qualcomm Snapdragon 4 Gen 2 vs Unisoc Tiger T820

Comparisons   08-07-2023
   Comprehensive testing data of Qualcomm Snapdragon 4 Gen 2 vs Unisoc Tiger T820, compare of graphics processors (GPU). A step-by-step analysis of all the specifications of the processors, to make it easier to understand, is made by the table. From the video comparison, you can get the results of parallel examination in software tests like Neocore, Geekbench, AnTuTu, Quadrant, Vellamo, PassMark, GFXBench, 3DMark, PCMark, even the gaming performance of SoCs in Fortnite, Madout2, PUBG, Call of Duty, Asphalt 9, GTA, Minecraft etc.
   After reading the results of parallel tests and videos, you can already make an informed decision about which SoCs is better to buy Snapdragon 4 Gen 2 or Tiger T820.

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 4 Gen 2

39%

Tiger T820

34%

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

Snapdragon 4 Gen 2

88%

Tiger T820

81%

Gaming performance
Which CPU is better for gaming

Snapdragon 4 Gen 2

38%

Tiger T820

33%

Antutu v10, 9

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

	Snapdragon 4 Gen 2	Tiger T820
Total score	546249	480533
CPU	152941	134552
GPU	207568	182597
MEM	87399	76880
UX	98334	86490

GeekBench 6, 5.2

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

	Snapdragon 4 Gen 2	Tiger T820
Single-Core	852	702
Multi-Core	2555	2896

Comparison of specifications

CPU and Memory

	Snapdragon 4 Gen 2	Tiger T820
Frequency	2200 MHz	2700 MHz
Cores	8	8
Bit	64	64
Lithography	4 nm	6 nm
Transistors count	8000 millions
Core configuration	4x2.2 GHz Cortex-A710 4x1.6 GHz Cortex-A510	1x2.7 GHz ARM Cortex-A76 3x2.3 GHz ARM Cortex-A76 4x2.1 GHz ARM Cortex-A55
Power consumption (TDP)	7 W	5 W
Memory type	LPDDR4x1, LPDDR5	LPDDR4/4x/4y
Max. Memory	12 Gb	16 Gb
Memory Frequency	3200	2133
Memory bandwidth	64	48
Neural Processor (NPU)	Yes	Yes
L1 cache	1 MB	256 KB
L2 cache	2 MB	1 MB
L3 cache	8 MB	4 MB
Instruction set architecture (ISA)	ARMv8.2-A	ARMv8.2-A

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Tiger T820 is 18% better than Snapdragon 4 Gen 2 in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Adreno 660	Mali-G57 MP6
GPU Frequency	700 MHz	850 MHz
GFloPS	1486	846
# of Cores		6
# of Shader Units	512
Display	2520 x 1200 pixels	2160 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	28.1	28.2
PlayerUnknown's Battlegrounds (PUBG Mobile)	58.8	42.1
Garena Free Fire - The Cobra	54.5	55.1
Call of Duty: Mobile	54.3	52.4
Grand Theft Auto V (GTA 5 Mobile)	45.6	34.1
Minecraft: Pocket Edition	71.1	54.9
Real Racing 3	94.8	110.5
Sniper 3D	69.7	104.5
Need for Speed No Limits	64.2	77.5
Mortal Kombat X	70.7	88.4
CSR Racing 2	65.2	65.7

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	108 MP	108 MP
Dual Camera resolution	16 MP	20 MP
Image Signal Processor (ISP)	Qualcomm Spectra 680	Vivi Magic 6.0
Video Encoding FPS	240	60
Video Encoding resolution	8K, 4K (Ultra HD), 2K, FullHD	4K, 2K, FullHD
Codec support	Dolby Vision, H.264/AVC, H.265/HEVC, HDR10+, HLG, HDR10	H.264/AVC, H.265/HEVC

Networks and Navigation

Modem	Qualcomm Snapdragon X61 5G Modem-RF System	Ivy V510 5G
Download speed	2500 MBit/s.	3500 MBit/s.
Upload speed	900 MBit/s.	2500 MBit/s.
Navigation	Beidou, GPS, Galileo, SBAS, GLONASS, GNSS, QZSS, NavIC, Dual frequency GNSS, NavIC enabled	GPS, Galileo, Glonass, Beidou
NFC support	Yes	Yes
5G support	Yes	Yes

Result:
The number of parameters for which Qualcomm Snapdragon 4 Gen 2 is better: 22
The number of parameters for which Unisoc Tiger T820 is better: 17
Please note that you do not need to sightlessly trust the automatic comparison of the table. It is better to just watch the full video of parallel testing and listen to what people think who really appreciated the capabilities of both processors, and also read the test results on the links under the article.

Snapdragon 4 Gen 2 SoC - all data

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

• Snapdragon 4 Gen 2 specs and review.

Tiger T820 SoC - all data

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

• Tiger T820 specs and review.