GeForce 810M and HD Graphics 2500 - video card comparison
GeForce 810M
HD Graphics 2500
Architecture
Fermi 2.0 (2010−2014)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
GF117
Ivy Bridge GT1
Market segment
Desktop
Laptop
Release date
March 2014
April 2012
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Boost clock speed
950 MHz
1150 MHz
Core clock speed
738 MHz
650 MHz
Floating-point performance
141.7 gflops
13.8 gflops
Manufacturing process technology
28 nm
22 nm
Number of transistors
585 million
392 million
Pipelines / CUDA cores
48
6
Power consumption (TDP)
15 Watt
unknown
Texture fill rate
5.904
6.900
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
14.4 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.1 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.0
Shader Model
5.1
5.0
Vulkan
N/A
1.1.80