Intel Arc B580 vs NVIDIA GeForce GTX 1660 SUPER

VS

Intel Arc B580

NVIDIA GeForce GTX 1660 SUPER

We compared two Desktop platform GPUs: 12GB VRAM Arc B580 and 6GB VRAM GeForce GTX 1660 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc B580 's Advantages

Released 5 years and 2 months late

Boost Clock has increased by 50% (2670MHz vs 1785MHz)

More VRAM (12GB vs 6GB)

Larger VRAM bandwidth (456.0GB/s vs 336.0GB/s)

1152 additional rendering cores

NVIDIA GeForce GTX 1660 SUPER 's Advantages

Lower TDP (125W vs 190W)

Score

Benchmark

FP32 (float)

Arc B580 +171%

13.67 TFLOPS

GeForce GTX 1660 SUPER

5.027 TFLOPS

Arc B580

VS

GeForce GTX 1660 SUPER

Graphics Card

Dec 2024

Release Date

Oct 2019

Battlemage(Arc 5)

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

2670 MHz

Base Clock

1530 MHz

2670 MHz

Boost Clock

1785 MHz

2375 MHz

Memory Clock

1750 MHz

Memory

12GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

192bit

456.0GB/s

Bandwidth

336.0GB/s

Render Config

-

SM Count

22

2560

Shading Units

1408

160

TMUs

88

80

ROPs

48

160

Tensor Cores

-

20

RT Cores

-

256 KB (per EU)

L1 Cache

64 KB (per SM)

18 MB

L2 Cache

1536 KB

-

Theoretical Performance

213.6 GPixel/s

Pixel Rate

85.68 GPixel/s

427.2 GTexel/s

Texture Rate

157.1 GTexel/s

27.34 TFLOPS

FP16 (half)

10.05 TFLOPS

13.67 TFLOPS

FP32 (float)

5.027 TFLOPS

1.709 TFLOPS

FP64 (double)

157.1 GFLOPS

Board Design

190W

TDP

125W

450 W

Suggested PSU

300 W

1x HDMI 2.1a3x DisplayPort 2.1

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

BMG-G21

GPU Name

TU116

SRPMF

GPU Variant

TU116-300-A1

Xe2

Architecture

Turing

TSMC

Foundry

TSMC

5 nm

Process Size

12 nm

19.6 billion

Transistors

6.6 billion

272 mm²

Die Size

284 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.4

Vulkan

1.3

-

CUDA

7.5

6.6

Shader Model

6.6

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