NVIDIA GeForce MX450 30.5W 8Gbps vs ATI Mobility Radeon HD 2400 XT Mac Edition

VS

NVIDIA GeForce MX450 30.5W 8Gbps ATI Mobility Radeon HD 2400 XT Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 8Gbps 's Advantages

Released 13 years and 2 months late

Boost Clock1275MHz

Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)

856 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 8Gbps +4294%

2.285 TFLOPS

Mobility Radeon HD 2400 XT Mac Edition

0.052 TFLOPS

GeForce MX450 30.5W 8Gbps

VS

Mobility Radeon HD 2400 XT Mac Edition

Graphics Card

Aug 2020

Release Date

Jun 2007

GeForce MX

Generation

M7x

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 1.0 x16

Clock Speeds

1035 MHz

Base Clock

-

1275 MHz

Boost Clock

-

2000 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

64bit

64.00GB/s

Bandwidth

12.80GB/s

Render Config

14

SM Count

-

Compute Units

2

896

Shading Units

40

56

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

512 KB

L2 Cache

32 KB

Theoretical Performance

40.80 GPixel/s

Pixel Rate

2.600 GPixel/s

71.40 GTexel/s

Texture Rate

2.600 GTexel/s

4.570 TFLOPS

FP16 (half)

-

2.285 TFLOPS

FP32 (float)

52.00 GFLOPS

71.40 GFLOPS

FP64 (double)

-

Graphics Processor

TU117

GPU Name

M74

-

GPU Variant

M74-M (216RMAKA12FG)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

65 nm

4.7 billion

Transistors

0.18 billion

200 mm²

Die Size

85 mm²

Board Design

31W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

4.0

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