AMD Radeon Vega 8 Mobile vs AMD Radeon R8 M445DX

VS

AMD Radeon Vega 8 Mobile AMD Radeon R8 M445DX

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Vega 8 Mobile and 0System Shared VRAM Radeon R8 M445DX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Vega 8 Mobile 's Advantages

Released 4 years and 8 months late

Boost Clock has increased by 96% (2000MHz vs 1021MHz)

192 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Vega 8 Mobile +213%

2.048 TFLOPS

Radeon R8 M445DX

0.653 TFLOPS

Radeon Vega 8 Mobile

VS

Radeon R8 M445DX

Graphics Card

Jan 2021

Release Date

May 2016

Cezanne

Generation

Gem System Hybrid

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

300 MHz

Base Clock

780 MHz

2000 MHz

Boost Clock

1021 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

-

SM Count

-

8

Compute Units

5

512

Shading Units

320

32

TMUs

20

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

16 KB (per CU)

-

L2 Cache

128 KB

Theoretical Performance

16.00 GPixel/s

Pixel Rate

8.168 GPixel/s

64.00 GTexel/s

Texture Rate

20.42 GTexel/s

4.096 TFLOPS

FP16 (half)

653.4 GFLOPS

2.048 TFLOPS

FP32 (float)

653.4 GFLOPS

128.0 GFLOPS

FP64 (double)

40.84 GFLOPS

Graphics Processor

Cezanne

GPU Name

Meso

-

GPU Variant

Meso PRO (216-0864032)

GCN 5.1

Architecture

GCN 3.0

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

9.8 billion

Transistors

1.55 billion

156 mm²

Die Size

125 mm²

Board Design

45W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2.170

-

CUDA

-

6.4

Shader Model

6.5

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