GeForce GTX 550 Ti and Radeon RX 5770 - video card comparison
GeForce GTX 550 Ti
Radeon RX 5770
Architecture
Fermi (2010−2014)
RDNA 1.0 (2019−2020)
GPU code name
GF116
Navi 10
Market segment
Desktop
Desktop
Release date
March 2011
-
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
One 6-pin
-
SLI options
+
-
Boost clock speed
-
1000 MHz
Core clock speed
900 MHz
1000 MHz
CUDA cores
192
-
Floating-point performance
691.2 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
1,170 million
-
Pipelines / CUDA cores
192
-
Power consumption (TDP)
116 Watt
225 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
28.8 billion/sec
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
192 Bit
-
Memory clock speed
4.1 GB/s
14000 MHz
Memory bandwidth
98.4 GB/s
-
Display Connectors
Two Dual Link DVI-IMini HDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12.0 (12_1)
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.2
4.6
Shader Model
5.1
-
Vulkan
N/A
-