Qualcomm Snapdragon 8 Gen 3 vs Qualcomm Snapdragon 845

VS

Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 845

We compared two versions of phone SoCs: 8 cores 3300MHz Qualcomm Snapdragon 8 Gen 3 vs. 8 cores 2800MHz Qualcomm Snapdragon 845 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 8 Gen 3 Advantages

Better graphics card performance FLOPS (4.7308 TFLOPS vs 0.727 TFLOPS )

Larger memory bandwidth (77GB/s vs 29.8GB/s)

Higher Frequency (3300MHz vs 2800MHz)

More modern manufacturing process (4nm vs 10nm)

Released 5 years and 10 months late

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 8 Gen 3 +363%

2079542

Qualcomm Snapdragon 845

448489

Geekbench 6 Single Core

Qualcomm Snapdragon 8 Gen 3 +285%

2181

Qualcomm Snapdragon 845

566

Geekbench 6 Multi Core

Qualcomm Snapdragon 8 Gen 3 +249%

7250

Qualcomm Snapdragon 845

2075

FP32 (float)

Qualcomm Snapdragon 8 Gen 3 +550%

4730

Qualcomm Snapdragon 845

727

Qualcomm Snapdragon 8 Gen 3

VS

Qualcomm Snapdragon 845

CPU

1x 3.3 GHz – Cortex-X4
3x 3.15 GHz – Cortex-A720
2x 2.96 GHz – Cortex-A720
2x 2.26 GHz – Cortex-A520

Architecture

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

3300 MHz

Frequency

2800 MHz

8

Cores

8

-

L2 cache

256 KB

0

L3 cache

0

4 nm

Process

10 nm

-

Transistor count

3

-

TDP

9 W

TSMC

Manufacturing

Samsung

Graphics

Adreno 750

GPU name

Adreno 630

903 MHz

GPU frequency

710 MHz

2

Execution units

2

1536

Shading units

256

24

Max size

8

4.7308 TFLOPS

FLOPS

0.727 TFLOPS

1.3

Vulkan version

1.1

2.0

OpenCL version

2.0

12.1

DirectX version

12.1

Memory

LPDDR5X

Memory type

LPDDR4X

4800 MHz

Memory frequency

1866 MHz

4x 16 Bit

Bus

2x 32 Bit

77 Gbit/s

Max bandwidth

29.8 Gbit/s

AI

Hexagon

NPU

Hexagon 685

Multimedia (ISP)

Hexagon

Neural processor (NPU)

Hexagon 685

UFS 4.0

Storage type

UFS 2.1

3840 x 2160

Max display resolution

3840 x 2160

1x 200MP

Max camera resolution

1x 192MP

8K at 30FPS, 4K at 120FPS

Video capture

4K at 60FPS

8K at 60FPS, 4K at 120FPS

Video playback

4K at 60FPS

H.264, H.265, AV1, VP8, VP9

Video codecs

H.264, H.265, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Snapdragon X75

Modem

X20

Connectivity

LTE Cat. 24

4G support

LTE Cat. 18

Yes

5G support

No

Up to 10000 Mbps

Download speed

Up to 1200 Mbps

Up to 3500 Mbps

Upload speed

Up to 150 Mbps

7

Wi-Fi

5

5.4

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Oct 2023

Announced

Dec 2017

Flagship

Class

Flagship

SM8650-AB

Model number

SDM845

Qualcomm Snapdragon 8 Gen 3

Official page

Qualcomm Snapdragon 845

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