Qualcomm Snapdragon 8cx Gen 3 vs Qualcomm Snapdragon 775G

Comparisons 02-08-2021

Comprehensive testing data of Qualcomm Snapdragon 8cx Gen 3 vs Qualcomm Snapdragon 775G, 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 Qualcomm Snapdragon 8cx Gen 3 or Snapdragon 775G.

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 8cx Gen 3

35%

Snapdragon 775G

39%

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

Snapdragon 8cx Gen 3

76%

Snapdragon 775G

78%

Gaming performance
Which CPU is better for gaming

Snapdragon 8cx Gen 3

32%

Snapdragon 775G

36%

Antutu v10, 9

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

	Snapdragon 8cx Gen 3	Snapdragon 775G
Total score	491882	542926
CPU	137723	152014
GPU	186921	206313
MEM	78707	86877
UX	88528	97716

GeekBench 6, 5.2

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

	Snapdragon 8cx Gen 3	Snapdragon 775G
Single-Core	1027	1216
Multi-Core	4002	4134

Comparison of specifications

CPU and Memory

	Snapdragon 8cx Gen 3	Snapdragon 775G
Frequency	3050 MHz	3000 MHz
Cores	8	8
Bit	64	64
Lithography	7 nm	6 nm
Transistors count
Core configuration	4x3.05 GHz Cortex-A76 4x2.64 GHz Cortex-A55	1x3.0 GHz Kryo 575 Prime 1x2.4 GHz Kryo 575 Gold 6x2.0 GHz Kryo 575 Silver
Power consumption (TDP)	10 W	5 W
Memory type	LPDDR5 (Quad Channel)	LPDDR5
Max. Memory	32 Gb	16 Gb
Memory Frequency	3200	4666
Memory bandwidth	96	17
Neural Processor (NPU)	Yes	Yes
L1 cache	384 KB	512 KB
L2 cache	768 KB	1 MB
L3 cache	2 MB	2 MB
Instruction set architecture (ISA)	ARMv8.1-A	ARMv8.3-A

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Snapdragon 8cx Gen 3 is 1% better than Snapdragon 775G in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Adreno 730	Adreno 640
GPU Frequency	970 MHz	750 MHz
GFloPS	1800	986
# of Cores
# of Shader Units	1024	384
Display	3840 x 2400 pixels	2520 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	29.9	26.5
PlayerUnknown's Battlegrounds (PUBG Mobile)	44.5	56.2
Garena Free Fire - The Cobra	57.8	53.2
Call of Duty: Mobile	54.6	54.6
Grand Theft Auto V (GTA 5 Mobile)	35.8	44.4
Minecraft: Pocket Edition	56.6	70.6
Real Racing 3	113.7	106.4
Sniper 3D	106.7	117
Need for Speed No Limits	78.8	85.1
Mortal Kombat X	91.2	61.2
CSR Racing 2	67.3	63.8

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	32 MP	192 MP
Dual Camera resolution	16 MP	22 MP
Image Signal Processor (ISP)	Qualcomm Spectra 395	Qualcomm Spectra 355
Video Encoding FPS	120	60
Video Encoding resolution	4K (Ultra HD), 2K, FullHD	4K (Ultra HD), 2K, FullHD
Codec support	H.264/AVC, H.265/HEVC	H.264/AVC, H.265/HEVC

Networks and Navigation

Modem	Qualcomm Snapdragon X50 LTE modem	Qualcomm Snapdragon X55 Modem-RF System 5G
Download speed	9000 MBit/s.	7000 MBit/s.
Upload speed	4500 MBit/s.	3500 MBit/s.
Navigation	GPS, Galileo, Glonass, Beidou, QZSS, SBAS	GPS, Galileo, Glonass, Beidou, QZSS, SBAS
NFC support	Yes	Yes
5G support	Yes	Yes

Result:
The number of parameters for which Qualcomm Snapdragon 8cx Gen 3 is better: 18
The number of parameters for which Qualcomm Snapdragon 775G is better: 19
Please note that you do not need to sightlessly trust the automatic comparison on the table. You can watch video from beginning to end of joint comparison and hear what people say who really appreciated the capabilities of both SoCs, as well as read the test results at the links below.

Snapdragon 8cx Gen 3 SoC - all data

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

• Snapdragon 8cx Gen 3 specs and review.

Snapdragon 775G SoC - all data

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

• Snapdragon 775G specs and review.