GeForce GTS 450 Rev. 2 and Radeon RX 5700 XT - video card comparison
GeForce GTS 450 Rev. 2
Radeon RX 5700 XT
Architecture
Fermi 2.0 (2010−2014)
Navi / RDNA (2019−2020)
GPU code name
GF116
Navi 10
Market segment
Desktop
Desktop
Release date
March 2011
July 2019
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Boost clock speed
-
1905 MHz
Core clock speed
783 MHz
1605 MHz
Floating-point performance
601.3 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
1,170 million
10,300 million
Pipelines / CUDA cores
192
2560
Power consumption (TDP)
106 Watt
225 Watt
Texture fill rate
25.06
304.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
3608 MHz
14000 MHz
Memory bandwidth
57.73 GB/s
448.0 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
-
OpenCL
1.1
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
N/A
+
Multi Monitor
-
+
VR Ready
-
+