Intel Arc A750 vs NVIDIA GeForce GTX 660 OEM

VS

Intel Arc A750 NVIDIA GeForce GTX 660 OEM

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 1536MB VRAM GeForce GTX 660 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages

Released 10 years and 2 months late

Boost Clock has increased by 170% (2400MHz vs 888MHz)

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (512.0GB/s vs 134.4GB/s)

2432 additional rendering cores

NVIDIA GeForce GTX 660 OEM 's Advantages

Lower TDP (130W vs 225W)

Score

Benchmark

FP32 (float)

Arc A750 +740%

17.2 TFLOPS

GeForce GTX 660 OEM

2.046 TFLOPS

Arc A750

VS

GeForce GTX 660 OEM

Graphics Card

Oct 2022

Release Date

Aug 2012

Alchemist

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2050 MHz

Base Clock

823 MHz

2400 MHz

Boost Clock

888 MHz

2000 MHz

Memory Clock

1400 MHz

Memory

8GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

192bit

512.0GB/s

Bandwidth

134.4GB/s

Render Config

-

SM Count

-

Compute Units

-

3584

Shading Units

1152

224

TMUs

96

112

ROPs

24

448

Tensor Cores

-

28

RT Cores

-

L1 Cache

16 KB (per SMX)

16 MB

L2 Cache

384 KB

Theoretical Performance

268.8 GPixel/s

Pixel Rate

21.31 GPixel/s

537.6 GTexel/s

Texture Rate

85.25 GTexel/s

34.41 TFLOPS

FP16 (half)

-

17.20 TFLOPS

FP32 (float)

2.046 TFLOPS

-

FP64 (double)

85.25 GFLOPS

Graphics Processor

DG2-512

GPU Name

GK104

ACM-G10

GPU Variant

GK104-200-KD-A2

Generation 12.7

Architecture

Kepler

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

3.54 billion

406 mm²

Die Size

294 mm²

Board Design

225W

TDP

130W

550 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.6

Shader Model

5.1

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