AMD Radeon R2 2CU 600MHz GCN 2 vs Intel HD 850MHz Gen 8 Full Specs

Summary

128 Shaders 600MHz	96 Shaders 850MHz
Shared Memory12.8GB/sDDR3L	Shared Memory29.9GB/s LPDDR3·DDR3L
Peak·FP32·FP16 153.6 GFLOPS	Peak·FP32·FP16 163.2 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Radeon R2 2CU 600MHz GCN 2153.6 GFLOPSFP32

x1

HD 850MHz Gen 8326.4 GFLOPSFP16

x2.13

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Theoretical Performance

Clock Speed600MHz UC·Boost·OC	Clock Speed850MHz UC·Base·Boost·OC
Peak OPS 153.6 GFLOPSFP32	Peak OPS 326.4 GFLOPSFP16
FP32 153.6 GFLOPS	FP32 163.2 GFLOPS
FP64 9.6 GFLOPS	FP64 40.8 GFLOPS
Pixel Rate 2.4 GPixel/s	Pixel Rate 1.7 GPixel/s
Texture Rate 4.8 GTexel/s	Texture Rate 10.2 GTexel/s

Core Config

Shaders 128 Shaders	Shaders 96 Shaders
TMUs 8 TMUs	TMUs 12 TMUs
ROPs 4 ROPs	ROPs 2 ROPs
CUs 2 CUs	EUs 12 EUs

Clocks

Base Clock -	Base Clock 300MHz
Boost Clock 600MHz	Boost Clock 850MHz

Cache

L1 16KB/CU	L1 -
L2 Cache 64KB shared	L2 Cache -

Memory

Shared MemoryDDR3L	Shared Memory LPDDR3·DDR3L
Memory Bus 64-bit	Memory Bus 128-bit
Memory Speed 1.6GT/s	Memory Speed 1.9GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 29.9GB/s
ECC No	ECC No

Video Output

Max Resolution 4096x2160	Max Resolution 4096x2304
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 68Hz
Multi-Monitor 3	Multi-Monitor 2
DSC Not Supported	DSC Not Supported

API Support

Shader Model 6.5	Shader Model 5.1
DirectX DirectX 12 Direct3D 12_0	DirectX DirectX 12 Direct3D 11_1
OpenGL 4.6 OpenCL 2.1 Vulkan 1.2	OpenGL 4.4 OpenCL 3 Vulkan 1
GFX 7	-

Encoder

Encoder VCE 2.0	Encoder Quick Sync Video 4
Codec - AVC (H.264)	Codec JPEG AVC (H.264)

Decoder

Decoder UVD 4.2	Decoder Quick Sync Video 4
Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 - AVC (H.264)	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 AVC (H.264)

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer Intel
Chip Designer AMD	Chip Designer Intel
Architecture GCN 2	Architecture Gen 8
Family GCN 2	Family Gen 8
Branding	Branding
Codename Kalindi	Codename Broadwell
Chip Variant Kalindi LP	Chip Variant GT1
Market Segment Laptop	Market Segment Laptop
Release Date May 1, 2015	Release Date Jan 5, 2015

Fabrication

Foundry GlobalFoundries	Foundry Intel
Fabrication Node 28nm	Fabrication Node 14nm
Die Size 107mm²	Die Size 82mm²
Transistor Count 930M	Transistor Count 1.3B
Transistor Density 9 MTr/mm²	Transistor Density 16 MTr/mm²

Images

Used In

CPUs AMDE2-71104 Cores

CPUs IntelCeleron 3215U2 CoresIntelCeleron 3765U2 CoresIntelPentium 3825U2 Cores

Competitors

AMDRadeon R2 2CU 600MHz GCN 2 vs GPU AMDRadeon R3 2CU 686MHz GCN 2 AMDRadeon R2 2CU 600MHz GCN 2 vs GPU AMDRadeon R5E 2CU 497MHz GCN 2 AMDRadeon R2 2CU 600MHz GCN 2 vs GPU AMDRadeon R5E 2CU 655MHz GCN 2 Show 12 more

IntelHD 850MHz Gen 8 vs AMDRadeon R2 2CU 600MHz GCN 2 IntelHD 850MHz Gen 8 vs GPU AMDRadeon R3 2CU 686MHz GCN 2 IntelHD 850MHz Gen 8 vs GPU IntelHD 510 1050MHz Show 12 more