AMD Radeon RX 6650M vs ATI Mobility Radeon HD 4570

VS

AMD Radeon RX 6650M ATI Mobility Radeon HD 4570

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6650M and 512MB VRAM Mobility Radeon HD 4570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650M 's Advantages

Released 13 years late

Boost Clock2416MHz

Larger VRAM bandwidth (256.0GB/s vs 12.80GB/s)

1712 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6650M +7917%

8.659 TFLOPS

Mobility Radeon HD 4570

0.108 TFLOPS

Radeon RX 6650M

VS

Mobility Radeon HD 4570

Graphics Card

Jan 2022

Release Date

Jan 2009

Mobility Radeon

Generation

M9x

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

MXM-II

Clock Speeds

2068 MHz

Base Clock

-

2416 MHz

Boost Clock

-

2000 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

256.0GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

28

Compute Units

1

1792

Shading Units

80

112

TMUs

8

64

ROPs

4

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

64 KB

Theoretical Performance

154.6 GPixel/s

Pixel Rate

2.720 GPixel/s

270.6 GTexel/s

Texture Rate

5.440 GTexel/s

17.32 TFLOPS

FP16 (half)

-

8.659 TFLOPS

FP32 (float)

108.8 GFLOPS

541.2 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

M92

-

GPU Variant

M92-M2 XT A11 (216-0728006)

RDNA 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

11.06 billion

Transistors

0.242 billion

237 mm²

Die Size

73 mm²

Board Design

120W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

-

6.5

Shader Model

4.1

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