Imagination PowerVR G6430 640MHz vs ARM Mali-T720 MP2 456MHz Full Specs

Summary

128 Shaders 640MHz	20 Shaders 456MHz
Shared Memory12.8GB/sLPDDR3	Shared Memory4.3GB/sLPDDR3
Peak·FP32·FP16 163.8 GFLOPS	Peak·FP32·FP16 18.24 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed640MHz UC·Boost·OC	Clock Speed456MHz UC·Boost·OC
Peak OPS 245.8 GFLOPSFP16	Peak OPS 18.24 GFLOPSFP32
FP32 163.8 GFLOPS	FP32 18.24 GFLOPS
FP64 10.24 GFLOPS	-
Pixel Rate 5.1 GPixel/s	Pixel Rate 0.9 GPixel/s
Texture Rate 5.1 GTexel/s	Texture Rate 0.9 GTexel/s

Core Config

Shaders 128 Shaders	Shaders 20 Shaders
TMUs 8 TMUs	TMUs 2 TMUs
ROPs 8 ROPs	ROPs 2 ROPs
EUs 8 EUs	EUs 2 EUs

Clocks

Boost Clock 640MHz

Boost Clock 456MHz

Memory

Shared MemoryLPDDR3	Shared MemoryLPDDR3
Memory Bus 64-bit	Memory Bus 32-bit
Memory Speed 1.6GT/s	Memory Speed 1.1GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 4.3GB/s
ECC No	ECC No

Video Output

Multi-Monitor 1

Multi-Monitor -

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Imagination	Manufacturer ARM
Chip Designer Imagination	Chip Designer ARM
Architecture Rogue	Architecture Midgard 3
Family G6000	Family T Series
Branding	Branding
Codename Series6	Codename -
Market Segment Smartphone	Market Segment Smartphone
Release Date Sep 1, 2015	Release Date Mar 2, 2015

Fabrication

Foundry Intel	Foundry TSMC
Fabrication Node 22nm	Fabrication Node 28nm
Die Size 100mm²	Die Size -
Transistor Count 800 Million	Transistor Count -
Transistor Density 8 MTr/mm²	Transistor Density -

Images