GeForce GTS 450 and GeForce RTX 2080 Ti - video card comparison
Passmark - benchmark score GeForce GTS 450 vs GeForce RTX 2080 Ti
GeForce GTS 450
1359
GeForce RTX 2080 Ti
22431
GeForce GTS 450
GeForce RTX 2080 Ti
Architecture
Fermi (2010−2014)
Turing (2018−2021)
GPU code name
GF106
Turing TU102
Market segment
Desktop
Desktop
Release date
September 2010
August 2018
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
6-pin
2x 8-pin
SLI options
+
-
Boost clock speed
-
1545 MHz
Core clock speed
783 MHz
1350 MHz
CUDA cores
192
-
Floating-point performance
601.3 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
1,170 million
18,600 million
Pipelines / CUDA cores
192
4352
Power consumption (TDP)
106 Watt
270 Watt
Maximum GPU temperature
100 °C
-
Texture fill rate
25.1 billion/sec
420.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
11 GB
Memory bus width
128 Bit
352 Bit
Memory clock speed
1804 (3608 data rate) MHz
14000 MHz
Memory bandwidth
57.7 GB/s
616.0 GB/s
Shared memory
-
-
Display Connectors
Mini HDMITwo Dual Link DVI
1x HDMI, 3x DisplayPort, 1x USB Type-C
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
2.0
OpenGL
4.2
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2.131
VR Ready
-
+