Home Mobile and Tablet SoC Comparison Qualcomm Snapdragon 845 vs Qualcomm Snapdragon 8 Gen 1

Qualcomm Snapdragon 845 vs Qualcomm Snapdragon 8 Gen 1

Qualcomm Snapdragon 845
VS
Qualcomm Snapdragon 8 Gen 1
Qualcomm Snapdragon 845
Qualcomm Snapdragon 8 Gen 1
We compared two versions of phone SoCs: 8 cores 2800MHz Qualcomm Snapdragon 845 vs. 8 cores 3000MHz Qualcomm Snapdragon 8 Gen 1 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 8 Gen 1 Advantages
Better graphics card performance FLOPS (2.5128 TFLOPS vs 0.727 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 29.8GB/s)
Higher Frequency (3000MHz vs 2800MHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (5.3W vs 9W)
Released 4 years late

Score

Benchmark

AnTuTu 10
Qualcomm Snapdragon 845
448489
Qualcomm Snapdragon 8 Gen 1 +149%
1118907
Geekbench 6 Single Core
Qualcomm Snapdragon 845
566
Qualcomm Snapdragon 8 Gen 1 +193%
1664
Geekbench 6 Multi Core
Qualcomm Snapdragon 845
2075
Qualcomm Snapdragon 8 Gen 1 +94%
4030
FP32 (float)
Qualcomm Snapdragon 845
727
Qualcomm Snapdragon 8 Gen 1 +245%
2512
Qualcomm Snapdragon 845
VS
Qualcomm Snapdragon 8 Gen 1

CPU

4x 2.8 GHz – Kryo 385 Gold (Cortex-A75)
4x 1.8 GHz – Kryo 385 Silver (Cortex-A55)
Architecture
1x 3 GHz – Cortex-X2
3x 2.5 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510
2800 MHz
Frequency
3000 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv9-A
256 KB
L2 cache
1 MB
0
L3 cache
0
10 nm
Process
4 nm
3
Transistor count
-
9 W
TDP
5.3 W
Samsung
Manufacturing
Samsung

Graphics

Adreno 630
GPU name
Adreno 730
710 MHz
GPU frequency
818 MHz
2
Execution units
2
256
Shading units
768
8
Max size
24
0.727 TFLOPS
FLOPS
2.5128 TFLOPS
1.1
Vulkan version
1.1
2.0
OpenCL version
2.0
12.1
DirectX version
12.1

Memory

LPDDR4X
Memory type
LPDDR5
1866 MHz
Memory frequency
3200 MHz
2x 32 Bit
Bus
4x 16 Bit
29.8 Gbit/s
Max bandwidth
51.2 Gbit/s

Multimedia (ISP)

Hexagon 685
Neural processor (NPU)
Hexagon
UFS 2.1
Storage type
UFS 3.1
3840 x 2160
Max display resolution
3840 x 2160
1x 192MP
Max camera resolution
1x 200MP
4K at 60FPS
Video capture
8K at 30FPS, 4K at 120FPS
4K at 60FPS
Video playback
8K at 30FPS, 4K at 120FPS
H.264, H.265, VP9
Video codecs
H.264, H.265, VP8, VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
X20
Modem
Snapdragon X65

Connectivity

LTE Cat. 18
4G support
LTE Cat. 24
No
5G support
Yes
Up to 1200 Mbps
Download speed
Up to 10000 Mbps
Up to 150 Mbps
Upload speed
Up to 3670 Mbps
5
Wi-Fi
6
5.0
Bluetooth
5.3
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Dec 2017
Announced
Dec 2021
Flagship
Class
Flagship
SDM845
Model number
SM8450
Qualcomm Snapdragon 845
Official page
Qualcomm Snapdragon 8 Gen 1

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