GeForce GTX 550 Ti and T400 4 GB - video card comparison
Passmark - benchmark score GeForce GTX 550 Ti vs T400 4 GB
GeForce GTX 550 Ti
1599
T400 4 GB
3831
GeForce GTX 550 Ti
T400 4 GB
Architecture
Fermi (2010−2014)
Turing (2018−2021)
GPU code name
GF116
TU117
Market segment
Desktop
Desktop
Release date
March 2011
May 2021
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
One 6-pin
None
SLI options
+
-
Boost clock speed
-
1425 MHz
Core clock speed
900 MHz
-
CUDA cores
192
-
Floating-point performance
691.2 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
1,170 million
4,700 million
Pipelines / CUDA cores
192
384
Power consumption (TDP)
116 Watt
30 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
28.8 billion/sec
34.20
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
4.1 GB/s
10 GB/s
Memory bandwidth
98.4 GB/s
80 GB/s
Display Connectors
Two Dual Link DVI-IMini HDMI
3x mini-DisplayPort
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_1)
CUDA
+
7.5
OpenCL
1.1
3.0
OpenGL
4.2
4.6
Shader Model
5.1
6.6
Vulkan
N/A
1.2