Imagination PowerVR GM9446 vs Imagination PowerVR GE8300 660MHz Full Specs

Summary

128 Shaders 970MHz	16 Shaders 660MHz
Shared Memory14.9GB/sLPDDR4X	Shared Memory25.6GB/s LPDDR4X·LPDDR4
Peak·FP32·FP16 248.3 GFLOPS	Peak·FP32·FP16 21.12 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed970MHz UC·Boost·OC	Clock Speed660MHz UC·Boost·OC
Peak OPS 496.6 GFLOPSFP16	Peak OPS 42.24 GFLOPSFP16
FP32 248.3 GFLOPS	FP32 21.12 GFLOPS
Pixel Rate 7.8 GPixel/s	Pixel Rate 0.7 GPixel/s
Texture Rate 7.8 GTexel/s	Texture Rate 0.7 GTexel/s

Core Config

Shaders 128 Shaders	Shaders 16 Shaders
TMUs 8 TMUs	TMUs 1 TMU
ROPs 8 ROPs	ROPs 1 ROP
EUs 8 EUs	EU 1 EU

Clocks

Boost Clock 970MHz

Boost Clock 660MHz

Memory

Shared MemoryLPDDR4X	Shared Memory LPDDR4X·LPDDR4
Memory Bus 32-bit	Memory Bus 64-bit
Memory Speed 3.7GT/s	Memory Speed 3.2GT/s
Memory Bandwidth 14.9GB/s	Memory Bandwidth 25.6GB/s
ECC No	ECC No

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Imagination	Manufacturer Imagination
Chip Designer Imagination	Chip Designer Imagination
Architecture Rogue	Architecture Rogue
Family GM9000	Family GE8000
Branding	Branding
Codename Series9XM	Codename Series8XE
Market Segment Smartphone	Market Segment Smartphone
Release Date Feb 1, 2019	Release Date May 1, 2018

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node N7	Fabrication Node 28nm LP

Images