GeForce 315M and Radeon HD 5450 - video card comparison
Passmark - benchmark score GeForce 315M vs Radeon HD 5450
GeForce 315M
118
Radeon HD 5450
140
GeForce 315M
Radeon HD 5450
Architecture
GT2xx (2009−2012)
TeraScale 2 (2009−2015)
GPU code name
N11M-GE
Cedar
Market segment
Laptop
Desktop
Release date
December 2010
February 2010
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
606 MHz
650 MHz
CUDA cores
16
-
Floating-point performance
38.78 gflops
104 gflops
Gigaflops
73
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
260 million
292 million
Pipelines / CUDA cores
16
80
Power consumption (TDP)
14 Watt
19 Watt
Texture fill rate
4.848
5.200
Memory type
GDDR3, DDR3
DDR2
Maximum RAM amount
Up to 512 MB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
800 MHz
Memory bandwidth
12.8 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
1x DVI, 1x HDMI, 1x VGA
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
4.1
4.4
Shader Model
4.1
5.0
Vulkan
N/A
N/A
Power management
8.0
-