HD Graphics 3000 and Radeon 2100 IGP - video card comparison
HD Graphics 3000
Radeon 2100 IGP
Architecture
Gen. 6 Sandy Bridge (2011)
R400 (2004−2008)
GPU code name
Sandy Bridge
RS740
Market segment
Laptop
Desktop
Release date
February 2011
March 2008
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
400 MHz
Floating-point performance
20.4 gflops
-
Manufacturing process technology
32 nm
55 nm
Number of transistors
995 million
120 million
Pipelines / CUDA cores
12
-
Power consumption (TDP)
unknown
-
Texture fill rate
13.80
1.600
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
9.0b (9_2)
OpenCL
N/A
N/A
OpenGL
3.1
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A