Intel HD Graphics 400 vs ATI Radeon Xpress 1270 Mobile IGP

VS

Intel HD Graphics 400

ATI Radeon Xpress 1270 Mobile IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics 400 and 0System Shared VRAM Radeon Xpress 1270 Mobile IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics 400 's Advantages

Released 8 years and 2 months late

Boost Clock600MHz

96 additional rendering cores

Score

HD Graphics 400

VS

Radeon Xpress 1270 Mobile IGP

Graphics Card

Apr 2015

Release Date

Feb 2007

HD Graphics-T

Generation

Radeon IGP

Integrated

Type

Integrated

Ring Bus

Bus Interface

PCIe 1.0 x16

Clock Speeds

320 MHz

Base Clock

-

600 MHz

Boost Clock

-

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

-

96

Shading Units

-

12

TMUs

4

2

ROPs

4

-

Theoretical Performance

1.200 GPixel/s

Pixel Rate

1.600 GPixel/s

7.200 GTexel/s

Texture Rate

1.600 GTexel/s

-

115.2 GFLOPS

FP32 (float)

-

28.80 GFLOPS

FP64 (double)

-

Board Design

6W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Braswell GT1

GPU Name

RS690

-

GPU Variant

RS690T

Generation 8.0

Architecture

R400

Intel

Foundry

-

14 nm

Process Size

80 nm

Unknown

Transistors

0.12 billion

Unknown

Die Size

73 mm²

Graphics Features

12 (11_1)

DirectX

9.0b (9_2)

4.3

OpenGL

2.0

3.0

OpenCL

N/A

1.0

Vulkan

N/A

-

5.1

Shader Model

-

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