NVIDIA GeForce GT 745A vs Intel Arc A380M

VS

NVIDIA GeForce GT 745A

Intel Arc A380M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 745A and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 745A 's Advantages

Lower TDP (33W vs 35W)

Intel Arc A380M 's Advantages

Released 9 years and 5 months late

Boost Clock has increased by 119% (2000MHz vs 915MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (186.0GB/s vs 28.80GB/s)

640 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 745A

0.703 TFLOPS

Arc A380M +482%

4.096 TFLOPS

GeForce GT 745A

VS

Arc A380M

Graphics Card

Aug 2013

Release Date

Jan 2023

GeForce 700A

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.1)

Clock Speeds

837 MHz

Base Clock

1550 MHz

915 MHz

Boost Clock

2000 MHz

900 MHz

Memory Clock

1937 MHz

Memory

2GB

Memory Size

6GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

96bit

28.80GB/s

Bandwidth

186.0GB/s

Render Config

-

384

Shading Units

1024

32

TMUs

64

16

ROPs

32

-

Tensor Cores

128

-

RT Cores

8

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

7.320 GPixel/s

Pixel Rate

64.00 GPixel/s

29.28 GTexel/s

Texture Rate

128.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

702.7 GFLOPS

FP32 (float)

4.096 TFLOPS

29.28 GFLOPS

FP64 (double)

1024 GFLOPS

Board Design

33W

TDP

35W

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

GK107

GPU Name

DG2-128

N14P-LP

GPU Variant

ACM-G11

Kepler

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

1.27 billion

Transistors

7.2 billion

118 mm²

Die Size

157 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.6

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