ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon RX 640 Mobile

VS

ATI Mobility Radeon HD 2400 XT Mac Edition

AMD Radeon RX 640 Mobile

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition and 2GB VRAM Radeon RX 640 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 640 Mobile 's Advantages

Released 11 years and 11 months late

Boost Clock1218MHz

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (48.00GB/s vs 12.80GB/s)

600 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 2400 XT Mac Edition

0.052 TFLOPS

Radeon RX 640 Mobile +2898%

1.559 TFLOPS

Mobility Radeon HD 2400 XT Mac Edition

VS

Radeon RX 640 Mobile

Graphics Card

Jun 2007

Release Date

May 2019

M7x

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 1.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1082 MHz

-

Boost Clock

1218 MHz

800 MHz

Memory Clock

1500 MHz

Memory

128MB

Memory Size

2GB

GDDR3

Memory Type

GDDR5

64bit

Memory Bus

64bit

12.80GB/s

Bandwidth

48.00GB/s

Render Config

2

Compute Units

10

-

40

Shading Units

640

4

TMUs

40

4

ROPs

16

-

L1 Cache

16 KB (per CU)

32 KB

L2 Cache

512 KB

-

Theoretical Performance

2.600 GPixel/s

Pixel Rate

19.49 GPixel/s

2.600 GTexel/s

Texture Rate

48.72 GTexel/s

-

FP16 (half)

1.559 TFLOPS

52.00 GFLOPS

FP32 (float)

1.559 TFLOPS

-

FP64 (double)

97.44 GFLOPS

Board Design

Unknown

TDP

50W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M74

GPU Name

Polaris 23

M74-M (216RMAKA12FG)

GPU Variant

Polaris 23 XT

TeraScale

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

65 nm

Process Size

14 nm

0.18 billion

Transistors

2.2 billion

85 mm²

Die Size

103 mm²

Graphics Features

10.0 (10_0)

DirectX

12 (12_0)

3.3

OpenGL

4.6

N/A

OpenCL

2.1

N/A

Vulkan

1.2

-

4.0

Shader Model

6.4

Related GPU Comparisons

1

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon HD 7570M

2

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon HD 6750M

3

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon RX 580X Mobile

4

ATI Mobility Radeon HD 2400 XT Mac Edition vs NVIDIA GeForce GT 330M Mac Edition

5

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon RX 560X Mobile

6

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon HD 6770M

7

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon HD 7490M

8

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon R5 M335

9

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon RX 6500M

10

ATI Mobility Radeon HD 2400 XT Mac Edition vs AMD Radeon R9 M375X

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early