AMD Radeon HD 8450G IGP vs AMD Radeon HD 8400 Mobile IGP

VS

AMD Radeon HD 8450G IGP

AMD Radeon HD 8400 Mobile IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 8450G IGP and 0System Shared VRAM Radeon HD 8400 Mobile IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8450G IGP 's Advantages

Boost Clock720MHz

64 additional rendering cores

AMD Radeon HD 8400 Mobile IGP 's Advantages

Released 6 months late

Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)

Radeon HD 8450G IGP +79%

0.276 TFLOPS

Radeon HD 8400 Mobile IGP

0.154 TFLOPS

Radeon HD 8450G IGP

VS

Radeon HD 8400 Mobile IGP

Graphics Card

May 2013

Release Date

Nov 2013

Richland

Generation

Kabini

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

533 MHz

Base Clock

-

720 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

3

Compute Units

2

-

192

Shading Units

128

12

TMUs

8

4

ROPs

4

-

Theoretical Performance

2.880 GPixel/s

Pixel Rate

2.400 GPixel/s

8.640 GTexel/s

Texture Rate

4.800 GTexel/s

-

276.5 GFLOPS

FP32 (float)

153.6 GFLOPS

-

FP64 (double)

9.600 GFLOPS

Board Design

35W

TDP

25W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Scrapper

GPU Name

Kalindi

-

TeraScale 3

Architecture

GCN 2.0

TSMC

Foundry

TSMC

32 nm

Process Size

28 nm

1.303 billion

Transistors

1.178 billion

246 mm²

Die Size

110 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.0

N/A

Vulkan

1.2

-

5.0

Shader Model

6.3

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