GeForce GT 545 and HD Graphics 2500 - video card comparison
GeForce GT 545
HD Graphics 2500
Architecture
Fermi 2.0 (2010−2014)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
GF116
Ivy Bridge GT1
Market segment
Desktop
Laptop
Release date
May 2011
April 2012
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1150 MHz
Core clock speed
720 MHz
650 MHz
Floating-point performance
414.7 gflops
13.8 gflops
Manufacturing process technology
40 nm
22 nm
Number of transistors
1,170 million
392 million
Pipelines / CUDA cores
144
6
Power consumption (TDP)
70 Watt
unknown
Texture fill rate
17.28
6.900
Memory type
DDR3
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
192 Bit
64/128 Bit
Memory clock speed
1600 MHz
System Shared
Memory bandwidth
38.4 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
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