Qualcomm Adreno 642L vs ARM Mali-G78 MP14 854MHz Full Specs

Summary

512 Shaders 550MHz	448 Shaders 854MHz
Shared Memory25.6GB/sLPDDR5	Shared Memory51.2GB/sLPDDR5
Peak·FP32·FP16 563.2 GFLOPS	Peak·FP32·FP16 765.2 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP 5W	TDP Shared

Theoretical Performance

Clock Speed550MHz UC·Base·Boost·OC	Clock Speed854MHz UC·Boost·OC
Peak OPS 1.13 TFLOPSFP16	Peak OPS 1.53 TFLOPSFP16
FP32 563.2 GFLOPS	FP32 765.2 GFLOPS
FP64 140.8 GFLOPS	-
Pixel Rate 4.4 GPixel/s	Pixel Rate 23.9 GPixel/s
Texture Rate 8.8 GTexel/s	Texture Rate 47.8 GTexel/s

Core Config

Shaders 512 Shaders	Shaders 448 Shaders
TMUs 16 TMUs	TMUs 56 TMUs
ROPs 8 ROPs	ROPs 28 ROPs
EUs 4 EUs	EUs 14 EUs

Clocks

Base Clock 490MHz	Base Clock -
Boost Clock 550MHz	Boost Clock 854MHz

Cache

L2 Cache 128KB shared	L2 Cache -
L3 Cache 1MB shared	L3 Cache -

Memory

Shared MemoryLPDDR5	Shared MemoryLPDDR5
Memory Bus 32-bit	Memory Bus 64-bit
Memory Speed 6.4GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 25.6GB/s	Memory Bandwidth 51.2GB/s
ECC No	ECC No

Power & Thermals

TDP 5W

TDP Shared

Video Output

Multi-Monitor 1

Multi-Monitor -

Encoder

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

Decoder

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

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Qualcomm	Manufacturer ARM
Chip Designer Qualcomm	Chip Designer ARM
Architecture Adreno 600	Architecture Valhall 2
Family Adreno 600	Family Series 8
Branding	Branding
Market Segment Smartphone	Market Segment Smartphone
Release Date May 19, 2021	Release Date Jan 1, 2021

Fabrication

Foundry TSMC	Foundry -
Fabrication Node N6	Fabrication Node -

Images