Radeon HD 5550 and GeForce RTX 2080 - video card comparison
Passmark - benchmark score Radeon HD 5550 vs GeForce RTX 2080
Radeon HD 5550
387
GeForce RTX 2080
19364
Radeon HD 5550
GeForce RTX 2080
Architecture
TeraScale 2 (2009−2015)
Turing (2018−2021)
GPU code name
Redwood
Turing TU104
Market segment
Desktop
Desktop
Release date
February 2010
August 2018
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
1710 MHz
Core clock speed
550 MHz
1515 MHz
Floating-point performance
352.0 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
627 million
13,600 million
Pipelines / CUDA cores
320
2944
Power consumption (TDP)
39 Watt
215 Watt
Texture fill rate
8.800
314.6
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
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI, 3x DisplayPort, 1x USB Type-C
HDMI
+
+
G-SYNC support
-
+
DirectX
11.2 (11_0)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2.131
VR Ready
-
+