Imagination PowerVR GT7850 A9X vs Intel HD 515 850MHz Full Specs

Summary

384 Shaders 650MHz	192 Shaders 850MHz
Shared Memory51.2GB/sLPDDR4	Shared Memory29.9GB/s LPDDR3·DDR3L
Peak·FP32·FP16 499.2 GFLOPS	Peak·FP32·FP16 326.4 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

PowerVR GT7850 A9X998.4 GFLOPSFP16

x3.06

HD 515 850MHz326.4 GFLOPSFP32

x1

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Theoretical Performance

Clock Speed650MHz UC·Boost·OC	Clock Speed850MHz UC·Base·Boost·OC
Peak OPS 998.4 GFLOPSFP16	Peak OPS 326.4 GFLOPSFP32
FP32 499.2 GFLOPS	FP32 326.4 GFLOPS
FP64 31.2 GFLOPS	FP64 81.6 GFLOPS
Pixel Rate 15.6 GPixel/s	Pixel Rate 2.5 GPixel/s
Texture Rate 15.6 GTexel/s	Texture Rate 20.4 GTexel/s

Core Config

Shaders 384 Shaders	Shaders 192 Shaders
TMUs 24 TMUs	TMUs 24 TMUs
ROPs 24 ROPs	ROPs 3 ROPs
EUs 24 EUs	EUs 24 EUs

Clocks

Base Clock -	Base Clock 350MHz
Boost Clock 650MHz	Boost Clock 850MHz

Memory

Shared MemoryLPDDR4	Shared Memory LPDDR3·DDR3L
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 3.2GT/s	Memory Speed 1.9GT/s
Memory Bandwidth 51.2GB/s	Memory Bandwidth 29.9GB/s
ECC No	ECC No

Video Output

Multi-Monitor 1

Multi-Monitor 3

Encoder

-	Encoder Model Quick Sync Video 5

Decoder

-	Decoder Model Quick Sync Video 5

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Imagination	Manufacturer Intel
Chip Designer Imagination	Chip Designer Intel
Architecture Rogue	Architecture Gen 9
Family A Series	Family Gen 9
Branding	Branding
Codename Series7XT	Codename Skylake
Chip Variant GTA7850	Chip Variant GT1
Market Segment Tablet	Market Segment Laptop
Release Date Nov 11, 2015	Release Date Sep 1, 2015

Fabrication

Foundry TSMC	Foundry Intel
Fabrication Node 16FF+	Fabrication Node 14nm
Die Size 144mm²	Die Size 102mm²
Transistor Count 3.5 Billion	Transistor Count 1.8 Billion
Transistor Density 24 MTr/mm²	Transistor Density 17 MTr/mm²

Images

No images available

No images available

Used In

CPUs A9X	CPUs Core m3-6Y30 Core m3-6Y30A
Laptops -	Laptops MacBook 12(Early 2016)
Tablets iPad Pro 9.7"(A9X, Early 2016)iPad Pro 12.9" Gen 1(A9X, Late 2015)	Tablets Surface Pro 4(Intel 6th Gen, Late 2015)

Competitors

ImaginationPowerVR GT7850 A9X vs GPU Apple5-Core A18 Pro ImaginationPowerVR GT7850 A9X vs GPU Apple4-Core A19 ImaginationPowerVR GT7850 A9X vs GPU Apple5-Core A19 Pro Show 6 more

IntelHD 515 850MHz vs GPU AMDRadeon 840M 2900MHz