AMD Radeon R8 M445DX vs AMD Radeon HD 8450G IGP

VS

AMD Radeon R8 M445DX

AMD Radeon HD 8450G IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R8 M445DX and 0System Shared VRAM Radeon HD 8450G IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R8 M445DX 's Advantages

Released 3 years late

Boost Clock has increased by 42% (1021MHz vs 720MHz)

128 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R8 M445DX +136%

0.653 TFLOPS

Radeon HD 8450G IGP

0.276 TFLOPS

Radeon R8 M445DX

VS

Radeon HD 8450G IGP

Graphics Card

May 2016

Release Date

May 2013

Gem System Hybrid

Generation

Richland

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

780 MHz

Base Clock

533 MHz

1021 MHz

Boost Clock

720 MHz

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

5

Compute Units

3

-

320

Shading Units

192

20

TMUs

12

8

ROPs

4

-

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

-

Theoretical Performance

8.168 GPixel/s

Pixel Rate

2.880 GPixel/s

20.42 GTexel/s

Texture Rate

8.640 GTexel/s

653.4 GFLOPS

FP16 (half)

-

653.4 GFLOPS

FP32 (float)

276.5 GFLOPS

40.84 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

35W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Meso

GPU Name

Scrapper

Meso PRO (216-0864032)

GPU Variant

-

GCN 3.0

Architecture

TeraScale 3

TSMC

Foundry

TSMC

28 nm

Process Size

32 nm

1.55 billion

Transistors

1.303 billion

125 mm²

Die Size

246 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.2.170

Vulkan

N/A

-

6.5

Shader Model

5.0

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