ATI Radeon HD 5830 vs AMD Radeon RX 550X

VS

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5830 and 4GB VRAM Radeon RX 550X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5830 's Advantages

Larger VRAM bandwidth (128.0GB/s vs 96.00GB/s)

608 additional rendering cores

AMD Radeon RX 550X 's Advantages

Released 8 years and 10 months late

Boost Clock1183MHz

More VRAM (4GB vs 1GB)

Lower TDP (50W vs 175W)

Score

Benchmark

FP32 (float)

Radeon HD 5830 +47%

1.792 TFLOPS

Radeon RX 550X

1.211 TFLOPS

Radeon HD 5830

VS

Radeon RX 550X

Graphics Card

Feb 2010

Release Date

Dec 2018

Evergreen

Generation

Polaris

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1100 MHz

-

Boost Clock

1183 MHz

1000 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

128.0GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

-

14

Compute Units

8

1120

Shading Units

512

56

TMUs

32

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

512 KB

Theoretical Performance

12.80 GPixel/s

Pixel Rate

18.93 GPixel/s

44.80 GTexel/s

Texture Rate

37.86 GTexel/s

-

FP16 (half)

1211 GFLOPS

1.792 TFLOPS

FP32 (float)

1211 GFLOPS

358.4 GFLOPS

FP64 (double)

75.71 GFLOPS

Graphics Processor

Cypress

GPU Name

Lexa

Cypress LE (215-0735047)

GPU Variant

Lexa PRO (215-0904018)

TeraScale 2

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

2.154 billion

Transistors

2.2 billion

334 mm²

Die Size

103 mm²

Board Design

175W

TDP

50W

450 W

Suggested PSU

250 W

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

2x 6-pin

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

CUDA

-

5.0

Shader Model

6.4

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