Intel HD 400 500MHz vs Intel HD 405 740MHz Full Specs

Summary

96 Shaders 500MHz	144 Shaders 740MHz
Shared Memory12.8GB/sDDR3L	Shared Memory25.6GB/sDDR3L
Peak·FP32·FP16 96 GFLOPS	Peak·FP32·FP16 213.1 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

HD 400 500MHz192 GFLOPSFP16

x1

HD 405 740MHz426.2 GFLOPSFP16

x2.22

Show Top Score

Theoretical Performance

Clock Speed500MHz UC·Base·Boost·OC	Clock Speed740MHz UC·Base·Boost·OC
Peak OPS 192 GFLOPSFP16	Peak OPS 426.2 GFLOPSFP16
FP32 96 GFLOPS	FP32 213.1 GFLOPS
FP64 24 GFLOPS	FP64 53.28 GFLOPS
Pixel Rate 1 GPixel/s	Pixel Rate 1.5 GPixel/s
Texture Rate 6 GTexel/s	Texture Rate 13.3 GTexel/s

Core Config

Shaders 96 Shaders	Shaders 144 Shaders
TMUs 12 TMUs	TMUs 18 TMUs
ROPs 2 ROPs	ROPs 2 ROPs
EUs 12 EUs	EUs 18 EUs

Clocks

Base Clock 200MHz	Base Clock 400MHz
Boost Clock 500MHz	Boost Clock 740MHz

Memory

Shared MemoryDDR3L	Shared MemoryDDR3L
Memory Bus 64-bit	Memory Bus 128-bit
Memory Speed 1.6GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 12.8GB/s	Memory Bandwidth 25.6GB/s

Video Output

Multi-Monitor 2

Multi-Monitor 2

Encoder

Encoder Model Quick Sync Video 4

Encoder Model Quick Sync Video 4

Decoder

Decoder Model Quick Sync Video 4

Decoder Model Quick Sync Video 4

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer Intel	Manufacturer Intel
Chip Designer Intel	Chip Designer Intel
Architecture Gen 8	Architecture Gen 8
Family Gen 8	Family Gen 8
Branding	Branding
Codename Braswell	Codename Braswell
Chip Variant GT1	Chip Variant GT1
Market Segment Tablet	Market Segment Tablet
Release Date Apr 1, 2015	Release Date Apr 1, 2015

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 14nm	Fabrication Node 14nm
Die Size 87mm²	Die Size 87mm²
Transistor Count 1.3 Billion	Transistor Count 1.3 Billion
Transistor Density 15 MTr/mm²	Transistor Density 15 MTr/mm²

Images

No images available

No images available

Used In

CPUs Atom x5-Z8330

CPUs Pentium J3710