AMD Radeon Graphics 128SP vs AMD Radeon R8 M445DX

VS

AMD Radeon Graphics 128SP

AMD Radeon R8 M445DX

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 128SP 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 Graphics 128SP 's Advantages

Released 6 years and 4 months late

Boost Clock has increased by 115% (2200MHz vs 1021MHz)

AMD Radeon R8 M445DX 's Advantages

192 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Graphics 128SP

0.563 TFLOPS

Radeon R8 M445DX +15%

0.653 TFLOPS

Radeon Graphics 128SP

VS

Radeon R8 M445DX

Graphics Card

Sep 2022

Release Date

May 2016

Navi II IGP

Generation

Gem System Hybrid

Integrated

Type

Integrated

PCIe 4.0 x8

Bus Interface

IGP

Clock Speeds

400 MHz

Base Clock

780 MHz

2200 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

2

Compute Units

5

-

128

Shading Units

320

8

TMUs

20

8

ROPs

8

-

2

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

128 KB

-

Theoretical Performance

17.60 GPixel/s

Pixel Rate

8.168 GPixel/s

17.60 GTexel/s

Texture Rate

20.42 GTexel/s

1126 GFLOPS

FP16 (half)

653.4 GFLOPS

563.2 GFLOPS

FP32 (float)

653.4 GFLOPS

35.20 GFLOPS

FP64 (double)

40.84 GFLOPS

Board Design

15W

TDP

Unknown

-

Motherboard Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Raphael

GPU Name

Meso

-

GPU Variant

Meso PRO (216-0864032)

RDNA 2.0

Architecture

GCN 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

3.4 billion

Transistors

1.55 billion

264 mm²

Die Size

125 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.3

Vulkan

1.2.170

-

6.7

Shader Model

6.5

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