Qualcomm Snapdragon 820 vs Qualcomm Snapdragon 8 Elite Full Specs

Summary

4 Cores(2P+2E) 4 Threads(2P+2E) 2.15GHz	8 Cores(2P+6E) 8 Threads(2P+6E) 4.32GHz
TDP 5W	TDP 5W
Bandwidth 29.9GB/s LPDDR4	Bandwidth 84.8GB/s LPDDR5X
iGPU Adreno 530+	iGPU Adreno 830
Peak·FP32·FP16 639 GFLOPSFP16	Peak·FP32·FP16 6.76 TFLOPSFP16

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 NPU TOPS TDP

Snapdragon 820302

x1

Snapdragon 8 Elite3,180

x10.53

Show Top Score

Core Config

4 Cores 2P 2E	8 Cores 2P 6E
4 Threads 2P 2E	8 Threads 2P 6E

Clocks

Base Clock 2.15GHz	Base Clock 4.32GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB P 32KB E	L1i 128KB P 64KB E
L1d 32KB P 32KB E	L1d 64KB P 64KB E
L2 1MB P shared 512KB E shared	L2 12MB P shared 12MB E shared
SLC Cache -	SLC Cache 8MB

Memory

Type LPDDR4	Type LPDDR5X
Max Memory 8GB	Max Memory 24GB
ECC No	ECC No
Channels 4	Channels 4
Bus Width 64-bit	Bus Width 64-bit
Speed 3733MT/s	Speed 10600MT/s
Bandwidth 29.9GB/s	Bandwidth 84.8GB/s
Bandwidth Calculator Channels Transfer Rate3733MT/s Calculated Bandwidth 29.9GB/s	Bandwidth Calculator Channels Transfer Rate10600MT/s Calculated Bandwidth 84.8GB/s

Power & Thermals

TDP 5W	TDP 5W
Peak Power -	Peak Power 17W

iGPU

iGPU Adreno 530+	iGPU Adreno 830
Shaders 256	Shaders 1536
Boost Clock 624MHz	Boost Clock 1.1GHz
Peak·FP32·FP16 639 GFLOPSFP16	Peak·FP32·FP16 6.76 TFLOPSFP16

NPU

NPU Model Hexagon 680	NPU Model Hexagon
NPU Clock 1GHz	NPU Clock -
Performance -	Performance 45 TOPSINT8

Cellular

Modem Model X12	Modem Model X80
Cellular LTE	Cellular 5G mmWave
Peak Down Up to 600Mbps	Peak Down Up to 10.0Gbps
Peak Up Up to 150Mbps	Peak Up Up to 3.5Gbps

Chip

Manufacturer Qualcomm	Manufacturer Qualcomm
ISA AArch64	ISA AArch64
Architecture KryoARMv8.0-A	Architecture Oryon 2ARMv8.7-A
Family 8 Series	Family 8 Series
Branding	Branding
Codename - Cortex-A78P-Core Cortex-A55E-Core	Codename Snapdragon 8 EliteVariant Phoenix-PP-Core Phoenix-EE-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date Sep 15, 2015	Release Date Oct 21, 2024

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node N3E
Die Size -	Die Size 124mm²

Images

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Used In

Smartphones -

Smartphones OnePlus 13

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