Home GPU Comparison ATI Radeon HD 5530 vs AMD Radeon RX 550X

ATI Radeon HD 5530 vs AMD Radeon RX 550X

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5530 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 5530 's Advantages
Lower TDP (19W vs 50W)
AMD Radeon RX 550X 's Advantages
Released 7 years and 9 months late
Boost Clock1183MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 9.600GB/s)
432 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5530
0.104 TFLOPS
Radeon RX 550X +1064%
1.211 TFLOPS
VS

Graphics Card

Mar 2011
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
600 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
96.00GB/s

Render Config

2
Compute Units
8
-
-
-
80
Shading Units
512
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
18.93 GPixel/s
5.200 GTexel/s
Texture Rate
37.86 GTexel/s
-
FP16 (half)
1211 GFLOPS
104.0 GFLOPS
FP32 (float)
1211 GFLOPS
-
FP64 (double)
75.71 GFLOPS

Board Design

19W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

Cedar
GPU Name
Lexa
Cedar XTX
GPU Variant
Lexa PRO (215-0904018)
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.292 billion
Transistors
2.2 billion
59 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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