AMD Radeon Graphics 512SP vs AMD Radeon HD 6620G IGP

VS

AMD Radeon Graphics 512SP AMD Radeon HD 6620G IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Graphics 512SP and 0System Shared VRAM Radeon HD 6620G IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Graphics 512SP 's Advantages

Released 8 years and 3 months late

Boost Clock1750MHz

112 additional rendering cores

Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)

Radeon Graphics 512SP +404%

1.792 TFLOPS

Radeon HD 6620G IGP

0.355 TFLOPS

Radeon Graphics 512SP

VS

Radeon HD 6620G IGP

Graphics Card

Mar 2020

Release Date

Dec 2011

Renoir

Generation

Sumo

Integrated

Type

Integrated

IGP

Bus Interface

IGP

Clock Speeds

400 MHz

Base Clock

-

1750 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

-

SM Count

-

8

Compute Units

5

512

Shading Units

400

32

TMUs

20

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

14.00 GPixel/s

Pixel Rate

3.552 GPixel/s

56.00 GTexel/s

Texture Rate

8.880 GTexel/s

3.584 TFLOPS

FP16 (half)

-

1.792 TFLOPS

FP32 (float)

355.2 GFLOPS

112.0 GFLOPS

FP64 (double)

-

Graphics Processor

Renoir

GPU Name

Sumo

-

GPU Variant

-

GCN 5.1

Architecture

TeraScale 2

TSMC

Foundry

TSMC

7 nm

Process Size

32 nm

9.8 billion

Transistors

1.178 billion

156 mm²

Die Size

227 mm²

Board Design

15W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

5.0

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