NVS 315 and Radeon HD 7450 OEM - video card comparison
NVS 315
Radeon HD 7450 OEM
Architecture
Fermi 2.0 (2010−2014)
TeraScale 2 (2009−2015)
GPU code name
GF119
Caicos
Market segment
Workstation
Desktop
Release date
March 2013
January 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
523 MHz
625 MHz
Floating-point performance
100.4 gflops
200.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
292 million
370 million
Pipelines / CUDA cores
48
160
Power consumption (TDP)
19 Watt
18 Watt
Texture fill rate
4.184
5.000
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1750 MHz
1066 MHz
Memory bandwidth
14 GB/s
8.528 GB/s
Display Connectors
1x DMS-59
1x DVI, 1x HDMI
HDMI
-
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A