ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon RX 6550M

VS

ATI Mobility Radeon HD 2400 XT Mac Edition

AMD Radeon RX 6550M

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition and 4GB VRAM Radeon RX 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6550M 's Advantages

Released 15 years and 7 months late

Boost Clock2840MHz

More VRAM (4GB vs 128GB)

Larger VRAM bandwidth (144.0GB/s vs 12.80GB/s)

984 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 2400 XT Mac Edition

0.052 TFLOPS

Radeon RX 6550M +11084%

5.816 TFLOPS

Mobility Radeon HD 2400 XT Mac Edition

VS

Radeon RX 6550M

Graphics Card

Jun 2007

Release Date

Jan 2023

M7x

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

2000 MHz

-

Boost Clock

2840 MHz

800 MHz

Memory Clock

2250 MHz

Memory

128MB

Memory Size

4GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

64bit

12.80GB/s

Bandwidth

144.0GB/s

Render Config

2

Compute Units

16

-

40

Shading Units

1024

4

TMUs

64

4

ROPs

32

-

RT Cores

16

-

L1 Cache

128 KB per Array

32 KB

L2 Cache

1024 KB

-

L3 Cache

16 MB

Theoretical Performance

2.600 GPixel/s

Pixel Rate

90.88 GPixel/s

2.600 GTexel/s

Texture Rate

181.8 GTexel/s

-

FP16 (half)

11.63 TFLOPS

52.00 GFLOPS

FP32 (float)

5.816 TFLOPS

-

FP64 (double)

363.5 GFLOPS

Board Design

Unknown

TDP

80W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

M74

GPU Name

Navi 24

M74-M (216RMAKA12FG)

GPU Variant

Navi 24

TeraScale

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

65 nm

Process Size

6 nm

0.18 billion

Transistors

5.4 billion

85 mm²

Die Size

107 mm²

Graphics Features

10.0 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

4.0

Shader Model

6.7

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