GeForce 315M and HD Graphics 6EU - video card comparison
GeForce 315M
HD Graphics 6EU
Architecture
GT2xx (2009−2012)
Generation 7.0 (2012)
GPU code name
N11M-GE
Ivy Bridge GT1
Market segment
Laptop
Desktop
Release date
December 2010
April 2012
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
Ring Bus
Boost clock speed
-
1050 MHz
Core clock speed
606 MHz
-
CUDA cores
16
-
Floating-point performance
38.78 gflops
-
Gigaflops
73
-
Manufacturing process technology
40 nm
22 nm
Number of transistors
260 million
392 million
Pipelines / CUDA cores
16
48
Power consumption (TDP)
14 Watt
-
Texture fill rate
4.848
6.300
Memory type
GDDR3, DDR3
System Shared
Maximum RAM amount
Up to 512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
Motherboard Dependent
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
11.1 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
4.1
4.0
Shader Model
4.1
5.0
Vulkan
N/A
+
Power management
8.0
-