GeForce GTS 450 Rev. 2 and HD Graphics 4400 - video card comparison
GeForce GTS 450 Rev. 2
HD Graphics 4400
Architecture
Fermi 2.0 (2010−2014)
Gen. 7.5 Haswell (2012−2013)
GPU code name
GF116
Haswell GT2
Market segment
Desktop
Laptop
Release date
March 2011
June 2013
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1100 MHz
Core clock speed
783 MHz
200 MHz
Floating-point performance
601.3 gflops
46 gflops
Manufacturing process technology
40 nm
22 nm
Number of transistors
1,170 million
392 million
Pipelines / CUDA cores
192
20
Power consumption (TDP)
106 Watt
20 Watt
Texture fill rate
25.06
22.00
Memory type
GDDR5
System Shared
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 (11_1)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.3
Shader Model
5.1
5.1
Vulkan
N/A
1.1.80
Quick Sync
-
+