Intel Arc A370M vs NVIDIA GeForce 945A

VS

Intel Arc A370M

NVIDIA GeForce 945A

We compared two Mobile platform GPUs: 4GB VRAM Arc A370M and 1024MB VRAM GeForce 945A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A370M 's Advantages

Released 7 years late

Boost Clock has increased by 30% (1550MHz vs 1189MHz)

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (112.0GB/s vs 40.10GB/s)

640 additional rendering cores

NVIDIA GeForce 945A 's Advantages

Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)

Arc A370M +247%

3.174 TFLOPS

GeForce 945A

0.913 TFLOPS

Arc A370M

VS

GeForce 945A

Graphics Card

Mar 2022

Release Date

Mar 2015

Alchemist

Generation

GeForce 900A

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

300 MHz

Base Clock

1006 MHz

1550 MHz

Boost Clock

1189 MHz

1750 MHz

Memory Clock

1253 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

64bit

112.0GB/s

Bandwidth

40.10GB/s

Render Config

-

1024

Shading Units

384

64

TMUs

24

32

ROPs

8

-

8

RT Cores

-

L1 Cache

64 KB (per SMM)

4 MB

L2 Cache

1024 KB

-

Theoretical Performance

49.60 GPixel/s

Pixel Rate

9.512 GPixel/s

99.20 GTexel/s

Texture Rate

28.54 GTexel/s

6.349 TFLOPS

FP16 (half)

-

3.174 TFLOPS

FP32 (float)

913.2 GFLOPS

793.6 GFLOPS

FP64 (double)

28.54 GFLOPS

Board Design

35W

TDP

33W

-

No outputs

Outputs

No outputs

-

Graphics Processor

DG2-128

GPU Name

GM108

ACM-G11

GPU Variant

-

Generation 12.7

Architecture

Maxwell

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

7.2 billion

Transistors

Unknown

157 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

5.0

6.6

Shader Model

5.1

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