NVIDIA GeForce MX450 30.5W 8Gbps vs Intel Arc A380M

VS

NVIDIA GeForce MX450 30.5W 8Gbps Intel Arc A380M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 6GB VRAM Arc A380M 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

Lower TDP (31W vs 35W)

Intel Arc A380M 's Advantages

Released 2 years and 5 months late

Boost Clock has increased by 57% (2000MHz vs 1275MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (186.0GB/s vs 64.00GB/s)

128 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 8Gbps

2.285 TFLOPS

Arc A380M +79%

4.096 TFLOPS

GeForce MX450 30.5W 8Gbps

VS

Arc A380M

Graphics Card

Aug 2020

Release Date

Jan 2023

GeForce MX

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-A (3.1)

Clock Speeds

1035 MHz

Base Clock

1550 MHz

1275 MHz

Boost Clock

2000 MHz

Memory Clock

1937 MHz

Memory

2GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

96bit

64.00GB/s

Bandwidth

186.0GB/s

Render Config

14

SM Count

-

Compute Units

-

896

Shading Units

1024

56

TMUs

64

32

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

64 KB (per SM)

L1 Cache

-

512 KB

L2 Cache

4 MB

Theoretical Performance

40.80 GPixel/s

Pixel Rate

64.00 GPixel/s

71.40 GTexel/s

Texture Rate

128.0 GTexel/s

4.570 TFLOPS

FP16 (half)

8.192 TFLOPS

2.285 TFLOPS

FP32 (float)

4.096 TFLOPS

71.40 GFLOPS

FP64 (double)

1024 GFLOPS

Graphics Processor

TU117

GPU Name

DG2-128

-

GPU Variant

ACM-G11

Turing

Architecture

Generation 12.7

TSMC

Foundry

TSMC

12 nm

Process Size

6 nm

4.7 billion

Transistors

7.2 billion

200 mm²

Die Size

157 mm²

Board Design

31W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.6

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