NVIDIA T400 vs Intel Arc A580

VS

NVIDIA T400 Intel Arc A580

We compared two Desktop platform GPUs: 2GB VRAM T400 and 8GB VRAM Arc A580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 's Advantages

Lower TDP (30W vs 175W)

Intel Arc A580 's Advantages

Released 2 years and 5 months late

Boost Clock has increased by 40% (2000MHz vs 1425MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 80.00GB/s)

2688 additional rendering cores

Score

Benchmark

FP32 (float)

T400

1.094 TFLOPS

Arc A580 +1023%

12.29 TFLOPS

T400

VS

Arc A580

Graphics Card

May 2021

Release Date

Oct 2023

Quadro

Generation

Alchemist

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

420 MHz

Base Clock

1700 MHz

1425 MHz

Boost Clock

2000 MHz

1250 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

512.0GB/s

Render Config

6

SM Count

-

Compute Units

-

384

Shading Units

3072

24

TMUs

192

16

ROPs

96

-

Tensor Cores

384

-

RT Cores

24

64 KB (per SM)

L1 Cache

-

1024 KB

L2 Cache

8 MB

Theoretical Performance

22.80 GPixel/s

Pixel Rate

192.0 GPixel/s

34.20 GTexel/s

Texture Rate

384.0 GTexel/s

2.189 TFLOPS

FP16 (half)

24.58 TFLOPS

1094 GFLOPS

FP32 (float)

12.29 TFLOPS

34.20 GFLOPS

FP64 (double)

-

Graphics Processor

TU117

GPU Name

DG2-512

-

GPU Variant

ACM-G10

Turing

Architecture

Generation 12.7

TSMC

Foundry

TSMC

12 nm

Process Size

6 nm

4.7 billion

Transistors

21.7 billion

200 mm²

Die Size

406 mm²

Board Design

30W

TDP

175W

200 W

Suggested PSU

450 W

3x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

None

Power Connectors

2x 8-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.6

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