NVIDIA GeForce MX450 25W vs ATI Mobility Radeon X2300 HD

VS

NVIDIA GeForce MX450 25W ATI Mobility Radeon X2300 HD

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 25W and 256MB VRAM Mobility Radeon X2300 HD to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages

Released 13 years and 5 months late

Boost Clock930MHz

Larger VRAM bandwidth (80.00GB/s vs 3.024GB/s)

896 additional rendering cores

Score

GeForce MX450 25W

VS

Mobility Radeon X2300 HD

Graphics Card

Aug 2020

Release Date

Mar 2007

GeForce MX

Generation

M7x

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 1.0 x16

Clock Speeds

720 MHz

Base Clock

-

930 MHz

Boost Clock

-

1250 MHz

Memory Clock

378 MHz

Memory

2GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

64bit

Memory Bus

32bit

80.00GB/s

Bandwidth

3.024GB/s

Render Config

14

SM Count

-

Compute Units

-

896

Shading Units

-

56

TMUs

4

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

512 KB

L2 Cache

-

Theoretical Performance

29.76 GPixel/s

Pixel Rate

1.916 GPixel/s

52.08 GTexel/s

Texture Rate

1.916 GTexel/s

3.333 TFLOPS

FP16 (half)

-

1.667 TFLOPS

FP32 (float)

-

52.08 GFLOPS

FP64 (double)

-

Graphics Processor

TU117

GPU Name

M71

N18S-G5

GPU Variant

M71-S

Turing

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

12 nm

Process Size

80 nm

4.7 billion

Transistors

0.107 billion

200 mm²

Die Size

100 mm²

Board Design

25W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

3.0

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