ARM Mali-G68 MP4 900MHz vs ARM Mali-G78 MP20 848MHz Full Specs

Summary

128 Shaders 900MHz	640 Shaders 848MHz
Shared Memory51.2GB/s LPDDR5·LPDDR4X	Shared Memory51.2GB/sLPDDR5
Peak·FP32·FP16 230.4 GFLOPS	Peak·FP32·FP16 1.08 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 Memory Bandwidth

Mali-G68 MP4 900MHz460.8 GFLOPSFP16

x1

Mali-G78 MP20 848MHz2.17 TFLOPSFP16

x4.71

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Theoretical Performance

Clock Speed900MHz UC·Boost·OC	Clock Speed848MHz UC·Boost·OC
Peak OPS 460.8 GFLOPSFP16	Peak OPS 2.17 TFLOPSFP16
FP32 230.4 GFLOPS	FP32 1.08 TFLOPS
Pixel Rate 7.2 GPixel/s	Pixel Rate 33.9 GPixel/s
Texture Rate 14.4 GTexel/s	Texture Rate 67.8 GTexel/s

Core Config

Shaders 128 Shaders	Shaders 640 Shaders
TMUs 16 TMUs	TMUs 80 TMUs
ROPs 8 ROPs	ROPs 40 ROPs
EUs 4 EUs	EUs 20 EUs

Clocks

Boost Clock 900MHz

Boost Clock 848MHz

Memory

Shared Memory LPDDR5·LPDDR4X	Shared MemoryLPDDR5
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 6.4GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 51.2GB/s	Memory Bandwidth 51.2GB/s

Encoder

-	Encoder Model BigOcean

Decoder

-	Decoder Model BigOcean

Card

Form Factor iGPU

Form Factor iGPU

Chip

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

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node N7

Images

No images available

No images available

Used In

CPUs Kompanio 900T Dimensity 900 Dimensity 1080 Show 1 more	CPUs Tensor
Smartphones -	Smartphones Pixel 6Pixel 6 ProPixel 6a

Competitors

-	ARMMali-G78 MP20 848MHz vs GPU Apple4-Core A19 ARMMali-G78 MP20 848MHz vs GPU ImaginationIMG DXT-48-1536 1100MHz ARMMali-G78 MP20 848MHz vs GPU Apple4-Core A16 Show 11 more