NVIDIA GeForce MX450 30.5W 8Gbps vs Intel Arc A770M

VS

NVIDIA GeForce MX450 30.5W 8Gbps

Intel Arc A770M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps 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 30.5W 8Gbps 's Advantages

Lower TDP (31W vs 120W)

Intel Arc A770M 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 29% (1650MHz vs 1275MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 64.00GB/s)

3200 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 8Gbps

2.285 TFLOPS

Arc A770M +491%

13.52 TFLOPS

GeForce MX450 30.5W 8Gbps

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

1035 MHz

Base Clock

300 MHz

1275 MHz

Boost Clock

1650 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

256bit

64.00GB/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

40.80 GPixel/s

Pixel Rate

211.2 GPixel/s

71.40 GTexel/s

Texture Rate

422.4 GTexel/s

4.570 TFLOPS

FP16 (half)

27.03 TFLOPS

2.285 TFLOPS

FP32 (float)

13.52 TFLOPS

71.40 GFLOPS

FP64 (double)

-

Board Design

31W

TDP

120W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU117

GPU Name

DG2-512

-

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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