Qualcomm Adreno 642 vs Qualcomm Adreno 619 Full Specs

Summary

768 Shaders 550MHz	256 Shaders 950MHz
Shared Memory25.6GB/s LPDDR5·LPDDR4X	Shared Memory22GB/s LPDDR5·LPDDR4X
Peak·FP32·FP16 844.8 GFLOPS	Peak·FP32·FP16 486.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP 5W	TDP 5W

Theoretical Performance

Clock Speed550MHz UC·Base·Boost·OC	Clock Speed950MHz UC·Base·Boost·OC
Peak OPS 1.69 TFLOPSFP16	Peak OPS 972.8 GFLOPSFP16
FP32 844.8 GFLOPS	FP32 486.4 GFLOPS
FP64 211.2 GFLOPS	FP64 121.6 GFLOPS
Pixel Rate 13.2 GPixel/s	Pixel Rate 7.6 GPixel/s
Texture Rate 26.4 GTexel/s	Texture Rate 15.2 GTexel/s

Core Config

Shaders 768 Shaders	Shaders 256 Shaders
TMUs 48 TMUs	TMUs 16 TMUs
ROPs 24 ROPs	ROPs 8 ROPs
EUs 6 EUs	EUs 2 EUs

Clocks

Base Clock 490MHz	Base Clock 825MHz
Boost Clock 550MHz	Boost Clock 950MHz

Cache

L2 Cache 128KB shared	L2 Cache -
L3 Cache 2MB shared	L3 Cache -

Memory

Shared Memory LPDDR5·LPDDR4X	Shared Memory LPDDR5·LPDDR4X
Memory Bus 32-bit	Memory Bus 32-bit
Memory Speed 6.4GT/s	Memory Speed 5.5GT/s
Memory Bandwidth 25.6GB/s	Memory Bandwidth 22GB/s
ECC No	ECC No

Power & Thermals

TDP 5W

TDP 5W

Video Output

Multi-Monitor 1

Multi-Monitor 1

Encoder

Encoder Model Hexagon 770	Encoder Model Hexagon 686
Codec H.263 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)	Codec H.263 MPEG-4 - VP8 VP9 AVC (H.264) HEVC (H.265)

Decoder

Decoder Model Hexagon 770	Decoder Model Hexagon 686
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 - VP8 VP9 AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Qualcomm	Manufacturer Qualcomm
Chip Designer Qualcomm	Chip Designer Qualcomm
Architecture Adreno 600	Architecture Adreno 600
Family Adreno 600	Family Adreno 600
Branding	Branding
Market Segment Smartphone	Market Segment Smartphone
Release Date May 20, 2022	Release Date Jan 4, 2021

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node N6

Images