Qualcomm Snapdragon 845 vs Qualcomm Snapdragon 636

VS

Qualcomm Snapdragon 845

Qualcomm Snapdragon 636

We compared two versions of phone SoCs: 8 cores 2800MHz Qualcomm Snapdragon 845 vs. 8 cores 1800MHz Qualcomm Snapdragon 636 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 845 Advantages

Better graphics card performance FLOPS (0.727 TFLOPS vs 0.1843 TFLOPS )

Larger memory bandwidth (29.8GB/s vs 5.3GB/s)

Higher Frequency (2800MHz vs 1800MHz)

More modern manufacturing process (10nm vs 14nm)

Qualcomm Snapdragon 636 Advantages

Lower TDP (5W vs 9W)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 845 +103%

448489

Qualcomm Snapdragon 636

220696

Geekbench 6 Single Core

Qualcomm Snapdragon 845 +91%

566

Qualcomm Snapdragon 636

295

Geekbench 6 Multi Core

Qualcomm Snapdragon 845 +90%

2075

Qualcomm Snapdragon 636

1088

FP32 (float)

Qualcomm Snapdragon 845 +295%

727

Qualcomm Snapdragon 636

184

Qualcomm Snapdragon 845

VS

Qualcomm Snapdragon 636

CPU

4x 2.8 GHz – Kryo 385 Gold (Cortex-A75)
4x 1.8 GHz – Kryo 385 Silver (Cortex-A55)

Architecture

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

2800 MHz

Frequency

1800 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8-A

256 KB

L2 cache

-

0

L3 cache

-

10 nm

Process

14 nm

3

Transistor count

2

9 W

TDP

5 W

Samsung

Manufacturing

Samsung

Graphics

Adreno 630

GPU name

Adreno 509

710 MHz

GPU frequency

720 MHz

2

Execution units

1

256

Shading units

128

8

Max size

8

0.727 TFLOPS

FLOPS

0.1843 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

2.0

12.1

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4

1866 MHz

Memory frequency

1333 MHz

2x 32 Bit

Bus

2x 16 Bit

29.8 Gbit/s

Max bandwidth

5.3 Gbit/s

Multimedia (ISP)

Hexagon 685

Neural processor (NPU)

Hexagon 680

UFS 2.1

Storage type

eMMC 5.1, UFS 2.1

3840 x 2160

Max display resolution

1900 x 1200

1x 192MP

Max camera resolution

1x 24MP, 2x 16MP

4K at 60FPS

Video capture

4K at 30FPS

4K at 60FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

X20

Modem

X12

Connectivity

LTE Cat. 18

4G support

LTE Cat. 13

No

5G support

No

Up to 1200 Mbps

Download speed

Up to 600 Mbps

Up to 150 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

5

5.0

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Dec 2017

Announced

Oct 2017

Flagship

Class

Mid range

SDM845

Model number

SDM636

Qualcomm Snapdragon 845

Official page

Qualcomm Snapdragon 636

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