Apple Radeon Pro 555X vs Intel HD 6000 950MHz Full Specs - HMC

768 Shaders 907MHz	384 Shaders 950MHz
4GB GDDR594.4GB/s placeholder	Shared Memory29.9GB/s ·
·· 1.39 TFLOPS	·· 729.6 GFLOPS
Form Factor Soldered	Form Factor iGPU
TDP 35W	TDP Shared

Clock Speed ··	Clock Speed ···
Peak OPS 1.39 TFLOPSFP16	Peak OPS 1.46 TFLOPSFP16
FP32 1.39 TFLOPS	FP32 729.6 GFLOPS
FP64 87.07 GFLOPS	FP64 182.4 GFLOPS
Pixel Rate 14.5 GPixel/s	Pixel Rate 5.7 GPixel/s
Texture Rate 43.5 GTexel/s	Texture Rate 45.6 GTexel/s

Shaders 768 Shaders	Shaders 384 Shaders
TMUs 48 TMUs	TMUs 48 TMUs
ROPs 16 ROPs	ROPs 6 ROPs
CUs 12 CUs	EUs 48 EUs

Base Clock -	Base Clock 300MHz
Boost Clock 907MHz	Boost Clock 950MHz

L2 Cache

1MB shared

L2 Cache

-

4GB GDDR5 placeholder	Shared Memory ·
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 5.9GT/s	Memory Speed 1.9GT/s
Memory Bandwidth 94.4GB/s	Memory Bandwidth 29.9GB/s
ECC No	ECC No

TDP

35W

TDP

Shared

Multi-Monitor 3	Multi-Monitor 2
HDCP HDCP 2.2	HDCP -

Encoder Model VCE 3.4	Encoder Model Quick Sync Video 4
Codec - AVC (H.264) HEVC (H.265)	Codec JPEG AVC (H.264) -

Decoder Model UVD 6.3	Decoder Model Quick Sync Video 4
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 AVC (H.264) -

Form Factor

Soldered

Form Factor

iGPU

Manufacturer Apple	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture GCN 4	Architecture Gen 8
Family Radeon Pro	Family Gen 8
Branding	Branding
Codename Baffin	Codename Broadwell
Chip Variant Polaris 21 XL	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date Jul 16, 2018	Release Date Sep 5, 2014

Foundry GlobalFoundries	Foundry Intel
Fabrication Node 14LPP	Fabrication Node 14nm
Die Size 123mm²	Die Size 133mm²
Transistor Count 3 Billion	Transistor Count 1.9 Billion
Transistor Density 24.39 MTr/mm²	Transistor Density 14 MTr/mm²