Imagination PowerVR GX6450 A8 vs Qualcomm Adreno 530+ Full Specs

Summary

128 Shaders 475MHz	256 Shaders 624MHz
Shared Memory12.8GB/sLPDDR3	Shared Memory29.9GB/sLPDDR4
Peak·FP32·FP16 121.6 GFLOPS	Peak·FP32·FP16 319.5 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP 5W

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth TDP

PowerVR GX6450 A8243.2 GFLOPSFP16

x1

Adreno 530+639 GFLOPSFP16

x2.63

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Theoretical Performance

Clock Speed475MHz UC·Boost·OC	Clock Speed624MHz UC·Boost·OC
Peak OPS 243.2 GFLOPSFP16	Peak OPS 639 GFLOPSFP16
FP32 121.6 GFLOPS	FP32 319.5 GFLOPS
FP64 7.6 GFLOPS	FP64 79.87 GFLOPS
Pixel Rate 3.8 GPixel/s	Pixel Rate 5 GPixel/s
Texture Rate 3.8 GTexel/s	Texture Rate 5 GTexel/s

Core Config

Shaders 128 Shaders	Shaders 256 Shaders
TMUs 8 TMUs	TMUs 8 TMUs
ROPs 8 ROPs	ROPs 8 ROPs
EUs 8 EUs	EUs 4 EUs

Clocks

Boost Clock 475MHz

Boost Clock 624MHz

Cache

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

Memory

Shared MemoryLPDDR3	Shared MemoryLPDDR4
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 1.6GT/s	Memory Speed 3.7GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 29.9GB/s
ECC No	ECC No

Power & Thermals

TDP Shared

TDP 5W

Video Output

Multi-Monitor 1

Multi-Monitor 1

Encoder

-	Encoder Model Hexagon 680

Decoder

-	Decoder Model Hexagon 680

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Imagination	Manufacturer Qualcomm
Chip Designer Imagination	Chip Designer Qualcomm
Architecture Rogue	Architecture Adreno 500
Family A Series	Family Adreno 500
Branding	Branding
Codename Series6XT	Codename -
Chip Variant GXA6450	Chip Variant -
Market Segment Smartphone	Market Segment Smartphone
Release Date Sep 19, 2014	Release Date Sep 15, 2015

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node 20nm	Fabrication Node 14LPP
Die Size 89mm²	Die Size -
Transistor Count 2 Billion	Transistor Count -
Transistor Density 22 MTr/mm²	Transistor Density -

Images

No images available

No images available

Used In

CPUs A8 A8 (iPad)	CPUs Snapdragon 820 Snapdragon 821
Smartphones iPhone 6iPhone 6 Plus	Smartphones PixelPixel XL
Tablets iPad mini 4(A8, Late 2015)	Tablets -

Competitors

GPU ImaginationPowerVR GX6450 A8 vs GPU Apple5-Core A18 Pro GPU ImaginationPowerVR GX6450 A8 vs GPU Apple4-Core A19 GPU ImaginationPowerVR GX6450 A8 vs GPU Apple6-Core A19 Pro Show 5 more

QualcommAdreno 530+ vs GPU QualcommAdreno 810 QualcommAdreno 530+ vs GPU QualcommAdreno 722 QualcommAdreno 530+ vs GPU QualcommAdreno 840 Show 3 more