GeForce GTX 550 Ti and Radeon RX 6950 XT - video card comparison
Passmark - benchmark score GeForce GTX 550 Ti vs Radeon RX 6950 XT
GeForce GTX 550 Ti
1599
Radeon RX 6950 XT
29146
GeForce GTX 550 Ti
Radeon RX 6950 XT
Architecture
Fermi (2010−2014)
Navi / RDNA2 (2020−2022)
GPU code name
GF116
Navi
Market segment
Desktop
Desktop
Release date
March 2011
May 2022
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
One 6-pin
2x 8-pin
SLI options
+
-
Boost clock speed
-
2324 MHz
Core clock speed
900 MHz
1925 MHz
CUDA cores
192
-
Floating-point performance
691.2 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
1,170 million
26,800 million
Pipelines / CUDA cores
192
5120
Power consumption (TDP)
116 Watt
335 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
28.8 billion/sec
743.7
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
4.1 GB/s
18000 MHz
Memory bandwidth
98.4 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI-IMini HDMI
1x HDMI 2.1, 2x DisplayPort 1.4a
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.2
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.3