GeForce GTS 450 Rev. 2 and UHD Graphics 605 - video card comparison
GeForce GTS 450 Rev. 2
UHD Graphics 605
Architecture
Fermi 2.0 (2010−2014)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
GF116
Gemini Lake
Market segment
Desktop
Laptop
Release date
March 2011
December 2017
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
750 MHz
Core clock speed
783 MHz
300 MHz
Floating-point performance
601.3 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,170 million
189 million
Pipelines / CUDA cores
192
18
Power consumption (TDP)
106 Watt
5 Watt
Texture fill rate
25.06
14.40
Memory type
GDDR5
DDR4 / LPDDR4
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
3608 MHz
System Shared
Memory bandwidth
57.73 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
HDMI
+
-
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
-
OpenCL
1.1
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.1.103
Quick Sync
-
+