AMD Radeon PRO W6300 vs ATI Radeon HD 5550

VS

AMD Radeon PRO W6300

ATI Radeon HD 5550

We compared two Desktop platform GPUs: 2GB VRAM Radeon PRO W6300 and 512MB VRAM Radeon HD 5550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W6300 's Advantages

Released 11 years and 11 months late

Boost Clock2040MHz

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (64.00GB/s vs 51.20GB/s)

448 additional rendering cores

Lower TDP (25W vs 39W)

Score

Benchmark

FP32 (float)

Radeon PRO W6300 +790%

3.133 TFLOPS

Radeon HD 5550

0.352 TFLOPS

Radeon PRO W6300

VS

Radeon HD 5550

Graphics Card

Jan 2022

Release Date

Feb 2010

Radeon Pro Navi

Generation

Evergreen

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1512 MHz

Base Clock

-

2040 MHz

Boost Clock

-

2000 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

32bit

Memory Bus

128bit

64.00GB/s

Bandwidth

51.20GB/s

Render Config

12

Compute Units

4

-

768

Shading Units

320

48

TMUs

16

32

ROPs

8

-

12

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

256 KB

8 MB

L3 Cache

-

Theoretical Performance

65.28 GPixel/s

Pixel Rate

4.400 GPixel/s

97.92 GTexel/s

Texture Rate

8.800 GTexel/s

6.267 TFLOPS

FP16 (half)

-

3.133 TFLOPS

FP32 (float)

352.0 GFLOPS

195.8 GFLOPS

FP64 (double)

-

Board Design

25W

TDP

39W

200 W

Suggested PSU

200 W

No outputs

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

None

Power Connectors

None

Graphics Processor

Navi 24

GPU Name

Redwood

Navi 24

GPU Variant

Redwood PRO2

RDNA 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

0.627 billion

107 mm²

Die Size

104 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.2

OpenCL

1.2

1.3

Vulkan

N/A

-

6.7

Shader Model

5.0

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