ATI Radeon HD 4450 vs AMD Radeon Pro W6600

VS

ATI Radeon HD 4450

AMD Radeon Pro W6600

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 8GB VRAM Radeon Pro W6600 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 100W)

AMD Radeon Pro W6600 's Advantages

Released 9 years and 7 months late

Boost Clock2580MHz

More VRAM (8GB vs 512GB)

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

1712 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4450

0.096 TFLOPS

Radeon Pro W6600 +9532%

9.247 TFLOPS

Radeon HD 4450

VS

Radeon Pro W6600

Graphics Card

Nov 2011

Release Date

Jun 2021

Radeon R700

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2331 MHz

-

Boost Clock

2580 MHz

400 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

128bit

6.400GB/s

Bandwidth

224.0GB/s

Render Config

1

Compute Units

28

-

80

Shading Units

1792

8

TMUs

112

4

ROPs

64

-

RT Cores

28

16 KB (per CU)

L1 Cache

128 KB per Array

64 KB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

2.400 GPixel/s

Pixel Rate

165.1 GPixel/s

4.800 GTexel/s

Texture Rate

289.0 GTexel/s

-

FP16 (half)

18.49 TFLOPS

96.00 GFLOPS

FP32 (float)

9.247 TFLOPS

-

FP64 (double)

577.9 GFLOPS

Board Design

25W

TDP

100W

200 W

Suggested PSU

300 W

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

Outputs

4x DisplayPort 1.4a

None

Power Connectors

1x 6-pin

Graphics Processor

RV710

GPU Name

Navi 23

RV710 (215-0725016)

GPU Variant

-

TeraScale

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

55 nm

Process Size

7 nm

0.242 billion

Transistors

11.06 billion

73 mm²

Die Size

237 mm²

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

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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