HD Graphics 2500 and Mobility Radeon HD 5145 - video card comparison
HD Graphics 2500
Mobility Radeon HD 5145
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Terascale 1 (2008−2010)
GPU code name
Ivy Bridge GT1
M92
Market segment
Laptop
Laptop
Release date
April 2012
January 2010
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Boost clock speed
1150 MHz
-
Core clock speed
650 MHz
720 MHz
Floating-point performance
13.8 gflops
115.2 gflops
Manufacturing process technology
22 nm
55 nm
Number of transistors
392 million
242 million
Pipelines / CUDA cores
6
80
Power consumption (TDP)
unknown
15 Watt
Texture fill rate
6.900
5.760
Memory type
System Shared
DDR3, GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
900 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (11_0)
10.1 (10_1)
OpenCL
1.2
1.1
OpenGL
4.0
3.3
Shader Model
5.0
4.1
Vulkan
1.1.80
N/A