NVIDIA GeForce GT 445M vs Intel Arc A380M

VS

NVIDIA GeForce GT 445M

Intel Arc A380M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages

Released 12 years and 4 months late

Boost Clock2000MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (186.0GB/s vs 40.00GB/s)

880 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 445M

0.328 TFLOPS

Arc A380M +1148%

4.096 TFLOPS

GeForce GT 445M

VS

Arc A380M

Graphics Card

Sep 2010

Release Date

Jan 2023

GeForce 400M

Generation

Alchemist

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.1)

Clock Speeds

-

Base Clock

1550 MHz

-

Boost Clock

2000 MHz

625 MHz

Memory Clock

1937 MHz

Memory

1024MB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

96bit

40.00GB/s

Bandwidth

186.0GB/s

Render Config

-

3

SM Count

-

144

Shading Units

1024

24

TMUs

64

16

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

64 KB (per SM)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

3.420 GPixel/s

Pixel Rate

64.00 GPixel/s

13.68 GTexel/s

Texture Rate

128.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

328.3 GFLOPS

FP32 (float)

4.096 TFLOPS

27.36 GFLOPS

FP64 (double)

1024 GFLOPS

Board Design

35W

TDP

35W

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

GF106

GPU Name

DG2-128

N11E-GE-A1

GPU Variant

ACM-G11

Fermi

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

1.17 billion

Transistors

7.2 billion

238 mm²

Die Size

157 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

-

5.1

Shader Model

6.6

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