GeForce GTX 550 Ti and GeForce RTX 2080 - video card comparison
Passmark - benchmark score GeForce GTX 550 Ti vs GeForce RTX 2080
GeForce GTX 550 Ti
1599
GeForce RTX 2080
19361
GeForce GTX 550 Ti
GeForce RTX 2080
Architecture
Fermi (2010−2014)
Turing (2018−2021)
GPU code name
GF116
Turing TU104
Market segment
Desktop
Desktop
Release date
March 2011
August 2018
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
One 6-pin
1x 6-pin + 1x 8-pin
SLI options
+
-
Boost clock speed
-
1710 MHz
Core clock speed
900 MHz
1515 MHz
CUDA cores
192
-
Floating-point performance
691.2 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
1,170 million
13,600 million
Pipelines / CUDA cores
192
2944
Power consumption (TDP)
116 Watt
215 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
28.8 billion/sec
314.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
4.1 GB/s
14000 MHz
Memory bandwidth
98.4 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI-IMini HDMI
1x HDMI, 3x DisplayPort, 1x USB Type-C
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
G-SYNC support
-
+
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_1)
CUDA
+
7.5
OpenCL
1.1
1.2
OpenGL
4.2
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2.131
VR Ready
-
+