Intel Arc A750 vs ATI Radeon HD 4450

VS

Intel Arc A750 ATI Radeon HD 4450

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 512MB VRAM Radeon HD 4450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages

Released 10 years and 11 months late

Boost Clock2400MHz

Larger VRAM bandwidth (512.0GB/s vs 6.400GB/s)

3504 additional rendering cores

ATI Radeon HD 4450 's Advantages

Lower TDP (25W vs 225W)

Score

Benchmark

FP32 (float)

Arc A750 +17816%

17.2 TFLOPS

Radeon HD 4450

0.096 TFLOPS

Arc A750

VS

Radeon HD 4450

Graphics Card

Oct 2022

Release Date

Nov 2011

Alchemist

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2050 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

400 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

64bit

512.0GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

Compute Units

1

3584

Shading Units

80

224

TMUs

8

112

ROPs

4

448

Tensor Cores

-

28

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

64 KB

Theoretical Performance

268.8 GPixel/s

Pixel Rate

2.400 GPixel/s

537.6 GTexel/s

Texture Rate

4.800 GTexel/s

34.41 TFLOPS

FP16 (half)

-

17.20 TFLOPS

FP32 (float)

96.00 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

RV710

ACM-G10

GPU Variant

RV710 (215-0725016)

Generation 12.7

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

55 nm

21.7 billion

Transistors

0.242 billion

406 mm²

Die Size

73 mm²

Board Design

225W

TDP

25W

550 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

-

6.6

Shader Model

4.1

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