Qualcomm Snapdragon 636 vs Qualcomm Snapdragon 7 Gen 3

VS

Qualcomm Snapdragon 636

Qualcomm Snapdragon 7 Gen 3

We compared two versions of phone SoCs: 8 cores 1800MHz Qualcomm Snapdragon 636 vs. 8 cores 2630MHz Qualcomm Snapdragon 7 Gen 3 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 636 Advantages

Lower TDP (5W vs 6W)

Qualcomm Snapdragon 7 Gen 3 Advantages

Larger memory bandwidth (25.6GB/s vs 5.3GB/s)

Higher Frequency (2630MHz vs 1800MHz)

More modern manufacturing process (4nm vs 14nm)

Released 6 years and 1 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 636

220696

Qualcomm Snapdragon 7 Gen 3 +292%

866863

Qualcomm Snapdragon 636

VS

Qualcomm Snapdragon 7 Gen 3

CPU

4x 1.8 GHz – Kryo 260 Gold (Cortex-A73)
4x 1.6 GHz – Kryo 260 Silver (Cortex-A53)

Architecture

1x 2.63 GHz – Cortex-A715
3x 2.4 GHz – Cortex-A715
4x 1.8 GHz – Cortex-A510

1800 MHz

Frequency

2630 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv8.6-A

-

L3 cache

0

14 nm

Process

4 nm

2

Transistor count

-

5 W

TDP

6 W

Samsung

Manufacturing

TSMC

Graphics

Adreno 509

GPU name

Adreno 720

720 MHz

GPU frequency

-

1

Execution units

-

128

Shading units

-

8

Max size

16

0.1843 TFLOPS

FLOPS

-

1.0

Vulkan version

1.3

2.0

OpenCL version

2.0

11

DirectX version

-

Memory

LPDDR4

Memory type

LPDDR5

1333 MHz

Memory frequency

3200 MHz

2x 16 Bit

Bus

2x 16 Bit

5.3 Gbit/s

Max bandwidth

25.6 Gbit/s

AI

-

NPU

Yes

Multimedia (ISP)

Hexagon 680

Neural processor (NPU)

Yes

eMMC 5.1, UFS 2.1

Storage type

UFS 2.2, UFS 3.1

1900 x 1200

Max display resolution

3360 x 1600

1x 24MP, 2x 16MP

Max camera resolution

1x 200MP

4K at 30FPS

Video capture

4K at 60FPS, 1K at 120FPS

4K at 30FPS

Video playback

4K at 60FPS, 1080p at 120FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

X12

Modem

Snapdragon X63

Connectivity

LTE Cat. 13

4G support

LTE Cat. 22

No

5G support

Yes

Up to 600 Mbps

Download speed

Up to 5000 Mbps

Up to 150 Mbps

Upload speed

Up to 1600 Mbps

5

Wi-Fi

6

5.0

Bluetooth

5.3

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Oct 2017

Announced

Nov 2023

Mid range

Class

Mid range

SDM636

Model number

SM7550-AB

Qualcomm Snapdragon 636

Official page

Qualcomm Snapdragon 7 Gen 3

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