GeForce GTX 550 Ti and Radeon R6 Graphics - video card comparison
GeForce GTX 550 Ti
Radeon R6 Graphics
Architecture
Fermi (2010−2014)
GCN 2.0 (2013−2017)
GPU code name
GF116
Spectre Lite
Market segment
Desktop
Desktop
Release date
March 2011
September 2014
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
One 6-pin
-
SLI options
+
-
Boost clock speed
-
600 MHz
Core clock speed
900 MHz
533 MHz
CUDA cores
192
-
Floating-point performance
691.2 gflops
503.0 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,170 million
2,410 million
Pipelines / CUDA cores
192
384
Power consumption (TDP)
116 Watt
15 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
28.8 billion/sec
14.40
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
4.1 GB/s
System Shared
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 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.2
4.6
Shader Model
5.1
6.0
Vulkan
N/A
1.2.131