HD Graphics 3000 and Mobility Radeon HD 5145 - video card comparison
HD Graphics 3000
Mobility Radeon HD 5145
Architecture
Gen. 6 Sandy Bridge (2011)
Terascale 1 (2008−2010)
GPU code name
Sandy Bridge
M92
Market segment
Laptop
Laptop
Release date
February 2011
January 2010
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
720 MHz
Floating-point performance
20.4 gflops
115.2 gflops
Manufacturing process technology
32 nm
55 nm
Number of transistors
995 million
242 million
Pipelines / CUDA cores
12
80
Power consumption (TDP)
unknown
15 Watt
Texture fill rate
13.80
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 (10_1)
10.1 (10_1)
OpenCL
N/A
1.1
OpenGL
3.1
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A