Intel Arc B570 vs NVIDIA GeForce GTX 660 OEM

VS

Intel Arc B570

NVIDIA GeForce GTX 660 OEM

We compared two Desktop platform GPUs: 10GB VRAM Arc B570 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 B570 's Advantages

Released 12 years and 4 months late

Boost Clock has increased by 182% (2500MHz vs 888MHz)

More VRAM (10GB vs 1536GB)

Larger VRAM bandwidth (380.0GB/s vs 134.4GB/s)

1152 additional rendering cores

NVIDIA GeForce GTX 660 OEM 's Advantages

Lower TDP (130W vs 150W)

Score

Benchmark

FP32 (float)

Arc B570 +463%

11.52 TFLOPS

GeForce GTX 660 OEM

2.046 TFLOPS

Arc B570

VS

GeForce GTX 660 OEM

Graphics Card

Dec 2024

Release Date

Aug 2012

Battlemage(Arc 5)

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

2500 MHz

Base Clock

823 MHz

2500 MHz

Boost Clock

888 MHz

2375 MHz

Memory Clock

1400 MHz

Memory

10GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR5

160bit

Memory Bus

192bit

380.0GB/s

Bandwidth

134.4GB/s

Render Config

-

2304

Shading Units

1152

144

TMUs

96

80

ROPs

24

144

Tensor Cores

-

18

RT Cores

-

256 KB (per EU)

L1 Cache

16 KB (per SMX)

18 MB

L2 Cache

384 KB

-

Theoretical Performance

200.0 GPixel/s

Pixel Rate

21.31 GPixel/s

360.0 GTexel/s

Texture Rate

85.25 GTexel/s

23.04 TFLOPS

FP16 (half)

-

11.52 TFLOPS

FP32 (float)

2.046 TFLOPS

1440 GFLOPS

FP64 (double)

85.25 GFLOPS

Board Design

150W

TDP

130W

450 W

Suggested PSU

300 W

1x HDMI 2.1a3x DisplayPort 2.1

Outputs

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

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

BMG-G21

GPU Name

GK104

-

GPU Variant

GK104-200-KD-A2

Xe2

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

19.6 billion

Transistors

3.54 billion

272 mm²

Die Size

294 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.4

Vulkan

1.1

-

CUDA

3.0

6.6

Shader Model

5.1

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