Radeon HD 5550 and Radeon RX 5700 - video card comparison
Passmark - benchmark score Radeon HD 5550 vs Radeon RX 5700
Radeon HD 5550
387
Radeon RX 5700
14911
Radeon HD 5550
Radeon RX 5700
Architecture
TeraScale 2 (2009−2015)
Navi / RDNA (2019−2020)
GPU code name
Redwood
Navi 10
Market segment
Desktop
Desktop
Release date
February 2010
July 2019
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
1725 MHz
Core clock speed
550 MHz
1465 MHz
Floating-point performance
352.0 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
627 million
10,300 million
Pipelines / CUDA cores
320
2304
Power consumption (TDP)
39 Watt
180 Watt
Texture fill rate
8.800
248.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
3200 MHz
14000 MHz
Memory bandwidth
51.2 GB/s
448.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2.131