Qualcomm QCS6490 vs Qualcomm Snapdragon 775G

Comparisons 18-02-2023

Detailed comparison data of Qualcomm QCS6490 vs Qualcomm Snapdragon 775G, testing of graphics chips (GPU). A step-by-step analysis of all the specifications, so that it can be easier to read, is made by the table. From the video comparison, you can get the results of joint testing in synthetic type tests such as PCMark, Geekbench, 3DMark, AnTuTu, GFXBench, Vellamo, PassMark, Neocore, Quadrant, and how good the chipsets are in games Call of Duty, PUBG, Asphalt 9, Minecraft, Fortnite, GTA, Madout2 etc.
After looking at the data of parallel tests and videos, you can already make an briefed decision about which processors is better to buy QCS6490 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

QCS6490

42%

Snapdragon 775G

39%

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

QCS6490

81%

Snapdragon 775G

78%

Gaming performance
Which CPU is better for gaming

QCS6490

40%

Snapdragon 775G

36%

Antutu v10, 9

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

	QCS6490	Snapdragon 775G
Total score	592145	542926
CPU	165802	152014
GPU	225011	206313
MEM	94749	86877
UX	106579	97716

GeekBench 6, 5.2

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

	QCS6490	Snapdragon 775G
Single-Core	920	1216
Multi-Core	3344	4134

Comparison of specifications

CPU and Memory

	QCS6490	Snapdragon 775G
Frequency	2700 MHz	3000 MHz
Cores	8	8
Bit	64	64
Lithography	6 nm	6 nm
Transistors count	5200 millions
Core configuration	1x2.7 GHz Kryo 670 Gold Plus 3x2.4 GHz Kryo 670 Gold 4x1.9 GHz Kryo 670 Silver	1x3.0 GHz Kryo 575 Prime 1x2.4 GHz Kryo 575 Gold 6x2.0 GHz Kryo 575 Silver
Power consumption (TDP)	5 W	5 W
Memory type	LPDDR5	LPDDR5
Max. Memory	16 Gb	16 Gb
Memory Frequency	3200	4666
Memory bandwidth	16	17
Neural Processor (NPU)	Yes	Yes
L1 cache	512 KB	512 KB
L2 cache	1 MB	1 MB
L3 cache	2 MB	2 MB
Instruction set architecture (ISA)	ARMv8.3-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 775G is 9% better than QCS6490 in terms of CPU frequency. Also keep in mind that high CPU frequency affects battery life through power consumption.

GPU and Media

GPU	Adreno 643L	Adreno 640
GPU Frequency	812 MHz	750 MHz
GFloPS	1573	986
# of Cores
# of Shader Units	576	384
Display	2520 x 1080 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	26.4	26.5
PlayerUnknown's Battlegrounds (PUBG Mobile)	67.5	56.2
Garena Free Fire - The Cobra	92.6	53.2
Call of Duty: Mobile	51.5	54.6
Grand Theft Auto V (GTA 5 Mobile)	57.8	44.4
Minecraft: Pocket Edition	84.9	70.6
Real Racing 3	115.8	106.4
Sniper 3D	148.5	117
Need for Speed No Limits	129.7	85.1
Mortal Kombat X	120.8	61.2
CSR Racing 2	120.9	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	192 MP	192 MP
Dual Camera resolution	36 MP	22 MP
Image Signal Processor (ISP)	Qualcomm Spectra 570L	Qualcomm Spectra 355
Video Encoding FPS	60	60
Video Encoding resolution	4K (Ultra HD), 2K, FullHD	4K (Ultra HD), 2K, FullHD
Codec support	HDR10+, HDR10, HLG, H.264 (AVC), H.265 (HEVC), VP8, VP9	H.264/AVC, H.265/HEVC

Networks and Navigation

Modem	Modem QCM6490 5G	Qualcomm Snapdragon X55 Modem-RF System 5G
Download speed	3700 MBit/s.	7000 MBit/s.
Upload speed	1600 MBit/s.	3500 MBit/s.
Navigation	NavIC enabled, GBeidou, GLONASS, GPS, QZSS, Galileo	GPS, Galileo, Glonass, Beidou, QZSS, SBAS
NFC support	Yes	Yes
5G support	Yes	Yes

Result:
The number of parameters for which Qualcomm QCS6490 is better: 19
The number of parameters for which Qualcomm Snapdragon 775G is better: 9
You need to understand that you should not blindly trust the software comparison of the table. It is better to just watch the full video of parallel testing and hear what those who really appreciated the capabilities of both SoCs think, as well as read the test results at the links below.

QCS6490 SoC - all data

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

• QCS6490 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.