NVIDIA GeForce 8400 vs Intel Arc A750

VS

NVIDIA GeForce 8400

Intel Arc A750

We compared two Desktop platform GPUs: 256MB VRAM GeForce 8400 and 8GB VRAM Arc A750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 's Advantages

Lower TDP (25W vs 225W)

Intel Arc A750 's Advantages

Released 14 years and 10 months late

Boost Clock2400MHz

More VRAM (8GB vs 256GB)

Larger VRAM bandwidth (512.0GB/s vs 8.000GB/s)

3576 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8400

0.021 TFLOPS

Arc A750 +81804%

17.2 TFLOPS

GeForce 8400

VS

Arc A750

Graphics Card

Dec 2007

Release Date

Oct 2022

GeForce 8

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2050 MHz

-

Boost Clock

2400 MHz

500 MHz

Memory Clock

2000 MHz

Memory

256MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

8.000GB/s

Bandwidth

512.0GB/s

Render Config

-

1

SM Count

-

8

Shading Units

3584

4

TMUs

224

4

ROPs

112

-

Tensor Cores

448

-

RT Cores

28

-

16 KB

L2 Cache

16 MB

-

Theoretical Performance

2.160 GPixel/s

Pixel Rate

268.8 GPixel/s

2.160 GTexel/s

Texture Rate

537.6 GTexel/s

-

FP16 (half)

34.41 TFLOPS

20.80 GFLOPS

FP32 (float)

17.20 TFLOPS

-

FP64 (double)

2.150 TFLOPS

Board Design

25W

TDP

225W

200 W

Suggested PSU

550 W

1x DVI 1x VGA 1x S-Video

Outputs

1x HDMI 2.13x DisplayPort 2.0

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

G98

GPU Name

DG2-512

-

GPU Variant

ACM-G10

Tesla

Architecture

Generation 12.7

TSMC

Foundry

TSMC

65 nm

Process Size

6 nm

0.21 billion

Transistors

21.7 billion

86 mm²

Die Size

406 mm²

Graphics Features

11.1 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

1.1

CUDA

-

4.0

Shader Model

6.6

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