NVIDIA GeForce GTX 660 vs Intel Arc B570

VS

NVIDIA GeForce GTX 660

Intel Arc B570

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 and 10GB VRAM Arc B570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 's Advantages

Lower TDP (140W vs 150W)

Intel Arc B570 's Advantages

Released 12 years and 3 months late

Boost Clock has increased by 142% (2500MHz vs 1032MHz)

More VRAM (10GB vs 2GB)

Larger VRAM bandwidth (380.0GB/s vs 144.2GB/s)

1344 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 660

1.981 TFLOPS

Arc B570 +481%

11.52 TFLOPS

GeForce GTX 660

VS

Arc B570

Graphics Card

Sep 2012

Release Date

Dec 2024

GeForce 600

Generation

Battlemage(Arc 5)

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

980 MHz

Base Clock

2500 MHz

1032 MHz

Boost Clock

2500 MHz

1502 MHz

Memory Clock

2375 MHz

Memory

2GB

Memory Size

10GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

160bit

144.2GB/s

Bandwidth

380.0GB/s

Render Config

-

960

Shading Units

2304

80

TMUs

144

24

ROPs

80

-

Tensor Cores

144

-

RT Cores

18

16 KB (per SMX)

L1 Cache

256 KB (per EU)

384 KB

L2 Cache

18 MB

-

Theoretical Performance

20.64 GPixel/s

Pixel Rate

200.0 GPixel/s

82.56 GTexel/s

Texture Rate

360.0 GTexel/s

-

FP16 (half)

23.04 TFLOPS

1.981 TFLOPS

FP32 (float)

11.52 TFLOPS

82.56 GFLOPS

FP64 (double)

1440 GFLOPS

Board Design

140W

TDP

150W

300 W

Suggested PSU

450 W

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

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

1x 6-pin

Power Connectors

1x 8-pin

Graphics Processor

GK106

GPU Name

BMG-G21

GK106-400-A1

GPU Variant

-

Kepler

Architecture

Xe2

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

2.54 billion

Transistors

19.6 billion

221 mm²

Die Size

272 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.4

3.0

CUDA

-

5.1

Shader Model

6.6

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