NVIDIA GeForce MX450 25W vs Intel Arc A770M

VS

NVIDIA GeForce MX450 25W

Intel Arc A770M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 25W and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages

Lower TDP (25W vs 120W)

Intel Arc A770M 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 77% (1650MHz vs 930MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 80.00GB/s)

3200 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 25W

1.667 TFLOPS

Arc A770M +711%

13.52 TFLOPS

Blender

GeForce MX450 25W

164

Arc A770M +945%

1714

GeForce MX450 25W

VS

Arc A770M

Graphics Card

Aug 2020

Release Date

Jan 2022

GeForce MX

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x16

Clock Speeds

720 MHz

Base Clock

300 MHz

930 MHz

Boost Clock

1650 MHz

1250 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

512.0GB/s

Render Config

-

14

SM Count

-

896

Shading Units

4096

56

TMUs

256

32

ROPs

128

-

RT Cores

32

64 KB (per SM)

L1 Cache

-

512 KB

L2 Cache

16 MB

-

Theoretical Performance

29.76 GPixel/s

Pixel Rate

211.2 GPixel/s

52.08 GTexel/s

Texture Rate

422.4 GTexel/s

3.333 TFLOPS

FP16 (half)

27.03 TFLOPS

1.667 TFLOPS

FP32 (float)

13.52 TFLOPS

52.08 GFLOPS

FP64 (double)

-

Board Design

25W

TDP

120W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU117

GPU Name

DG2-512

N18S-G5

GPU Variant

ACM-G10

Turing

Architecture

Generation 12.7

TSMC

Foundry

TSMC

12 nm

Process Size

6 nm

4.7 billion

Transistors

21.7 billion

200 mm²

Die Size

406 mm²

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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