NVIDIA GeForce MX450 30.5W 10Gbps vs ATI Mobility Radeon HD 4330

VS

NVIDIA GeForce MX450 30.5W 10Gbps

ATI Mobility Radeon HD 4330

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 512MB VRAM Mobility Radeon HD 4330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages

Released 11 years and 7 months late

Boost Clock1575MHz

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (80.00GB/s vs 9.600GB/s)

816 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps +3819%

2.822 TFLOPS

Mobility Radeon HD 4330

0.072 TFLOPS

GeForce MX450 30.5W 10Gbps

VS

Mobility Radeon HD 4330

Graphics Card

Aug 2020

Release Date

Jan 2009

GeForce MX

Generation

M9x

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1395 MHz

Base Clock

-

1575 MHz

Boost Clock

-

1250 MHz

Memory Clock

600 MHz

Memory

2GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

64bit

80.00GB/s

Bandwidth

9.600GB/s

Render Config

-

Compute Units

1

14

SM Count

-

896

Shading Units

80

56

TMUs

8

32

ROPs

4

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

64 KB

-

Theoretical Performance

50.40 GPixel/s

Pixel Rate

1.800 GPixel/s

88.20 GTexel/s

Texture Rate

3.600 GTexel/s

5.645 TFLOPS

FP16 (half)

-

2.822 TFLOPS

FP32 (float)

72.00 GFLOPS

88.20 GFLOPS

FP64 (double)

-

Board Design

31W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

TU117

GPU Name

M92

N18S-G5

GPU Variant

M92-M (216-0728009)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

4.7 billion

Transistors

0.242 billion

200 mm²

Die Size

73 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

4.1

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