Imagination PowerVR G6430 A7 vs NVIDIA Tegra 4 Full Specs

Summary

128 Shaders 375MHz	48 Shaders 672MHz
Shared Memory12.8GB/sLPDDR3	Shared Memory14.9GB/s LPDDR3·DDR3L
Peak·FP32·FP16 96 GFLOPS	Peak·FP32·FP16 64.51 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Theoretical Performance

Clock Speed375MHz UC·Boost·OC	Clock Speed672MHz UC·Boost·OC
Peak OPS 192 GFLOPSFP16	Peak OPS 129 GFLOPSFP16
FP32 96 GFLOPS	FP32 64.51 GFLOPS
FP64 6 GFLOPS	-
Pixel Rate 3 GPixel/s	Pixel Rate 2.7 GPixel/s
Texture Rate 3 GTexel/s	Texture Rate 16.1 GTexel/s

Core Config

Shaders 128 Shaders	Shaders 48 Shaders
TMUs 8 TMUs	TMUs 24 TMUs
ROPs 8 ROPs	ROPs 4 ROPs
EUs 8 EUs	Units -

Clocks

Boost Clock 375MHz

Boost Clock 672MHz

Memory

Shared MemoryLPDDR3	Shared Memory LPDDR3·DDR3L
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 1.6GT/s	Memory Speed 1.9GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 14.9GB/s
ECC No	ECC No

Video Output

Multi-Monitor 1

Multi-Monitor -

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Imagination	Manufacturer NVIDIA
Chip Designer Imagination	Chip Designer NVIDIA
Architecture Rogue	Architecture VEC4
Family A Series	Family Tegra
Branding	Branding
Codename Series6	Codename Wayne
Chip Variant G6430	Chip Variant -
Market Segment Smartphone	Market Segment Tablet
Release Date Sep 20, 2013	Release Date Mar 1, 2013

Fabrication

Foundry Samsung	Foundry TSMC
Fabrication Node 28nm	Fabrication Node 28nm HPL
Die Size 102mm²	Die Size -
Transistor Count 1 Billion	Transistor Count -
Transistor Density 10 MTr/mm²	Transistor Density -

Images