Intel Arc A750 vs NVIDIA GeForce GTX 490

VS

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750's Advantages

Boost Clock 2400MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (512.0GB/s vs 164.0GB/s)

3104 additional rendering cores

Lower TDP (225W vs 365W)

Score

Benchmark

FP32 (float)

Arc A750 +1375%

17.2 TFLOPS

GeForce GTX 490

1.166 TFLOPS

Arc A750

VS

GeForce GTX 490

Graphics Card

Oct 2022

Release Date

Unknown

Alchemist

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2050MHz

Base Clock

-

2400MHz

Boost Clock

-

2000MHz

Memory Clock

854MHz

Memory

8GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

384bit

512.0 GB/s

Bandwidth

164.0 GB/s

Render Config

-

SM Count

15

-

Compute Units

-

3584

Shading Units

480

224

TMUs

60

112

ROPs

48

448

Tensor Cores

-

28

RT Cores

-

L1 Cache

64 KB (per SM)

16MB

L2 Cache

768KB

Theoretical Performance

268.8 GPixel/s

Pixel Rate

18.24 GPixel/s

537.6 GTexel/s

Texture Rate

36.48 GTexel/s

34.41 TFLOPS

FP16 (half)

-

17.20 TFLOPS

FP32 (float)

1166 GFLOPS

-

FP64 (double)

145.8 GFLOPS

Graphics Processor

DG2-512

GPU Name

GF100

ACM-G10

GPU Variant

GF100-375-A3

Generation 12.7

Architecture

Fermi

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21,700 million

Transistors

3,100 million

406mm²

Die Size

529mm²

Board Design

225W

TDP

365W

550W

Suggested PSU

750W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

3x DVI 1x mini-DisplayPort

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.0

6.6

Shader Model

5.1

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