NVIDIA GeForce RTX 5080 vs Intel Arc A750

VS

NVIDIA GeForce RTX 5080

Intel Arc A750

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5080 and 8GB VRAM Arc A750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 's Advantages

Released 2 years and 3 months late

Boost Clock has increased by 5% (2520MHz vs 2400MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (973.8GB/s vs 512.0GB/s)

7168 additional rendering cores

Intel Arc A750 's Advantages

Lower TDP (225W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 5080 +215%

54.19 TFLOPS

Arc A750

17.2 TFLOPS

GeForce RTX 5080

VS

Arc A750

Graphics Card

Jan 2025

Release Date

Oct 2022

GeForce 50

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2235 MHz

Base Clock

2050 MHz

2520 MHz

Boost Clock

2400 MHz

Memory Clock

2000 MHz

Memory

16GB

Memory Size

8GB

GDDR7

Memory Type

GDDR6

256bit

Memory Bus

256bit

973.8GB/s

Bandwidth

512.0GB/s

Render Config

-

84

SM Count

-

10752

Shading Units

3584

336

TMUs

224

128

ROPs

112

336

Tensor Cores

448

84

RT Cores

28

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

16 MB

-

Theoretical Performance

322.6 GPixel/s

Pixel Rate

268.8 GPixel/s

846.7 GTexel/s

Texture Rate

537.6 GTexel/s

54.19 TFLOPS

FP16 (half)

34.41 TFLOPS

54.19 TFLOPS

FP32 (float)

17.20 TFLOPS

846.7 GFLOPS

FP64 (double)

2.150 TFLOPS

Board Design

350W

TDP

225W

750 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 2.1a

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GB203

GPU Name

DG2-512

GB203-400-A1

GPU Variant

ACM-G10

Blackwell 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

0

Process Size

6 nm

Unknown

Transistors

21.7 billion

377 mm²

Die Size

406 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

10.1

CUDA

-

6.8

Shader Model

6.6

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