AMD Radeon HD 6450 OEM vs Intel Arc Pro A50

VS

AMD Radeon HD 6450 OEM Intel Arc Pro A50

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 6450 OEM and 6GB VRAM Arc Pro A50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6450 OEM 's Advantages

Lower TDP (18W vs 75W)

Intel Arc Pro A50 's Advantages

Released 11 years and 6 months late

Boost Clock2350MHz

Larger VRAM bandwidth (192.0GB/s vs 8.528GB/s)

864 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6450 OEM

0.2 TFLOPS

Arc Pro A50 +2306%

4.813 TFLOPS

Radeon HD 6450 OEM

VS

Arc Pro A50

Graphics Card

Feb 2011

Release Date

Aug 2022

Northern Islands

Generation

Alchemist

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2000 MHz

-

Boost Clock

2350 MHz

533 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

6GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

96bit

8.528GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

-

2

Compute Units

-

160

Shading Units

1024

8

TMUs

64

4

ROPs

32

-

Tensor Cores

-

RT Cores

8

8 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

4 MB

Theoretical Performance

2.500 GPixel/s

Pixel Rate

75.20 GPixel/s

5.000 GTexel/s

Texture Rate

150.4 GTexel/s

-

FP16 (half)

9.626 TFLOPS

200.0 GFLOPS

FP32 (float)

4.813 TFLOPS

-

FP64 (double)

1203 GFLOPS

Graphics Processor

Caicos

GPU Name

DG2-128

Junbonator

GPU Variant

ACM-G11

TeraScale 2

Architecture

Generation 12.7

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.37 billion

Transistors

7.2 billion

67 mm²

Die Size

157 mm²

Board Design

18W

TDP

75W

200 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

4x mini-DisplayPort 2.0

None

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.6

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