NVIDIA GeForce GT 745A vs Intel Arc A730M

VS

NVIDIA GeForce GT 745A

Intel Arc A730M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 745A and 12GB VRAM Arc A730M 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 80W)

Intel Arc A730M 's Advantages

Released 8 years and 5 months late

Boost Clock has increased by 20% (1100MHz vs 915MHz)

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (336.0GB/s vs 28.80GB/s)

2688 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 745A

0.703 TFLOPS

Arc A730M +861%

6.758 TFLOPS

GeForce GT 745A

VS

Arc A730M

Graphics Card

Aug 2013

Release Date

Jan 2022

GeForce 700A

Generation

Alchemist

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

837 MHz

Base Clock

300 MHz

915 MHz

Boost Clock

1100 MHz

900 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

12GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

192bit

28.80GB/s

Bandwidth

336.0GB/s

Render Config

-

384

Shading Units

3072

32

TMUs

192

16

ROPs

96

-

RT Cores

24

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

12 MB

-

Theoretical Performance

7.320 GPixel/s

Pixel Rate

105.6 GPixel/s

29.28 GTexel/s

Texture Rate

211.2 GTexel/s

-

FP16 (half)

13.52 TFLOPS

702.7 GFLOPS

FP32 (float)

6.758 TFLOPS

29.28 GFLOPS

FP64 (double)

-

Board Design

33W

TDP

80W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GK107

GPU Name

DG2-512

N14P-LP

GPU Variant

ACM-G10

Kepler

Architecture

Generation 12.7

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

1.27 billion

Transistors

21.7 billion

118 mm²

Die Size

406 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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