Home GPU Comparison ATI Radeon HD 5830 vs AMD Radeon RX 550

ATI Radeon HD 5830 vs AMD Radeon RX 550

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5830 and 2GB VRAM Radeon RX 550 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 112.0GB/s)
608 additional rendering cores
AMD Radeon RX 550 's Advantages
Released 7 years and 2 months late
Boost Clock1183MHz
More VRAM (2GB vs 1024GB)
Lower TDP (50W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 5830 +47%
1.792 TFLOPS
Radeon RX 550
1.211 TFLOPS
VS

Graphics Card

Feb 2010
Release Date
Apr 2017
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
1750 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
112.0GB/s

Render Config

14
Compute Units
8
-
-
-
1120
Shading Units
512
56
TMUs
32
16
ROPs
16
-
-
-
-
-
-
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

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 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

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
-
-
-
5.0
Shader Model
6.4

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