ATI Radeon HD 4450 vs AMD Radeon Pro 5300

VS

ATI Radeon HD 4450

AMD Radeon Pro 5300

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 4GB VRAM Radeon Pro 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4450 's Advantages

Lower TDP (25W vs 85W)

AMD Radeon Pro 5300 's Advantages

Released 8 years and 9 months late

Boost Clock1650MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 6.400GB/s)

1200 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4450

0.096 TFLOPS

Radeon Pro 5300 +4300%

4.224 TFLOPS

Radeon HD 4450

VS

Radeon Pro 5300

Graphics Card

Nov 2011

Release Date

Aug 2020

Radeon R700

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1650 MHz

400 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

4GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

128bit

6.400GB/s

Bandwidth

224.0GB/s

Render Config

1

Compute Units

20

-

80

Shading Units

1280

8

TMUs

80

4

ROPs

32

-

16 KB (per CU)

L1 Cache

-

64 KB

L2 Cache

2 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

52.80 GPixel/s

4.800 GTexel/s

Texture Rate

132.0 GTexel/s

-

FP16 (half)

8.448 TFLOPS

96.00 GFLOPS

FP32 (float)

4.224 TFLOPS

-

FP64 (double)

264.0 GFLOPS

Board Design

25W

TDP

85W

200 W

Suggested PSU

250 W

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

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

RV710

GPU Name

Navi 14

RV710 (215-0725016)

GPU Variant

Navi 14 PRO XE

TeraScale

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

55 nm

Process Size

7 nm

0.242 billion

Transistors

6.4 billion

73 mm²

Die Size

158 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.3

-

4.1

Shader Model

6.5

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