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Qualcomm Snapdragon 820 vs Qualcomm Snapdragon 855

Qualcomm Snapdragon 820 vs Qualcomm Snapdragon 855 - which chip or processor is better? should you buy mobile phones having Qualcomm Snapdragon 820 or should go for the Qualcomm Snapdragon 855? Here you will find detailed information about technical specs and benchmarks tests for each chipset.

General

Brand Qualcomm Qualcomm
Platform Smartphones Smartphones
Generation N/A 4th
Release Date Nov 2015 Dec 2018

Performance (CPU)

Cores 4 8
Architecture 64 bit 32 bit
Frequency (Clock Speed) 2150 MHz 2840 MHz
Instruction Set ARMv8-A ARMv8.1-A
L1 Cache N/A 384 KB
L3 Cache N/A 2 MB

Graphics (GPU)

GPU Name Adreno 530 Adreno 640
Frequency (Clock Speed) 1866 MHz 585 MHz
Execution Units 2 2
Shading Units 256 384
Vulkan Version 1.1 1.1
OpenCL Version 2.0 2.0
DirectX Version 12 12

Memory

Type N/A LPDDR4X
Frequency 624 MHz 2133 MHz
Bus 4x16 Bit 4x16 Bit
Max Memory Capacity 8 GB 16 GB

Connectivity

Modem Snapdragon X12 LTE X24 LTE
5G Support No Yes
4G Support Yes Yes
Download Speed 600 Mbps 2.0 Gbps
Upload Speed 150 Mbps 318 Mbps
Wi-Fi Version 5 6
Bluetooth Version 4.1 5.0
GPS Yes Yes

Multimedia

Neural Processor (NPU) Hexagon 680 Hexagon 690
Storage eMMC 5.1,UFS 2.1 UFS 3.0
Max Screen Resolution 3840 x 2160 2160 x 3840
Max Camera Resolution 28 192
Video Record 4K @ 30FPS 4K @ 120FPS
Video Playback 4K @ 60FPS 8K @ 30FPS, 4K @ 120FPS
Video Codec Support H.264, H.265 H.264, H.265, VP8, VP9
Audio Codec Support AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV

AI

CPU N/A Yes
GPU Adreno 530 Adreno 640

Benchmark

AnTuTu

Total Score N/A 373,945
CPU N/A 125,194
GPU N/A 157,019
Memory N/A 13,389
UX N/A 78,343
Device

Geekbench

Single-core N/A 3,018
Multi-core N/A 10,792
Device

Gaming Performance

PUBG Mobile N/A 58 FPS [Ultra]
Call of Duty: Mobile N/A 56 FPS [Ultra]
Fortnite N/A 28 FPS [Ultra]
World of Tanks Blitz N/A 51 FPS [Ultra]
Mobile Legends: Bang Bang N/A 57 FPS [Ultra]
Video Playback 4K @ 60FPS 8K @ 30FPS, 4K @ 120FPS
Device N/A Xiaomi Redmi K20 Pro

Phones with Qualcomm Snapdragon 820

Phones with Qualcomm Snapdragon 855

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