NVIDIA GeForce GTS 450 vs Intel Arc B580

VS

NVIDIA GeForce GTS 450

Intel Arc B580

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 's Advantages

Lower TDP (106W vs 190W)

Intel Arc B580 's Advantages

Released 14 years and 3 months late

Boost Clock2670MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (456.0GB/s vs 57.73GB/s)

2368 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTS 450

0.601 TFLOPS

Arc B580 +2174%

13.67 TFLOPS

GeForce GTS 450

VS

Arc B580

Graphics Card

Sep 2010

Release Date

Dec 2024

GeForce 400

Generation

Battlemage(Arc 5)

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2670 MHz

-

Boost Clock

2670 MHz

902 MHz

Memory Clock

2375 MHz

Memory

1024MB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

192bit

57.73GB/s

Bandwidth

456.0GB/s

Render Config

-

4

SM Count

-

192

Shading Units

2560

32

TMUs

160

16

ROPs

80

-

Tensor Cores

160

-

RT Cores

20

64 KB (per SM)

L1 Cache

256 KB (per EU)

256 KB

L2 Cache

18 MB

-

Theoretical Performance

6.264 GPixel/s

Pixel Rate

213.6 GPixel/s

25.06 GTexel/s

Texture Rate

427.2 GTexel/s

-

FP16 (half)

27.34 TFLOPS

601.3 GFLOPS

FP32 (float)

13.67 TFLOPS

50.11 GFLOPS

FP64 (double)

1.709 TFLOPS

Board Design

106W

TDP

190W

300 W

Suggested PSU

450 W

2x DVI 1x mini-HDMI 1.3a

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

1x 6-pin

Power Connectors

1x 8-pin

Graphics Processor

GF106

GPU Name

BMG-G21

GF106-250-KA-A1

GPU Variant

SRPMF

Fermi

Architecture

Xe2

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

1.17 billion

Transistors

19.6 billion

238 mm²

Die Size

272 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.4

2.1

CUDA

-

5.1

Shader Model

6.6

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