HD Graphics 3000 and GeForce GT 230 - video card comparison
Passmark - benchmark score HD Graphics 3000 vs GeForce GT 230
HD Graphics 3000
262
GeForce GT 230
333
HD Graphics 3000
GeForce GT 230
Architecture
Gen. 6 Sandy Bridge (2011)
Tesla (2006−2010)
GPU code name
Sandy Bridge
G94B
Market segment
Laptop
Desktop
Release date
February 2011
October 2009
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
650 MHz
Floating-point performance
20.4 gflops
156 gflops
Manufacturing process technology
32 nm
55 nm
Number of transistors
995 million
505 million
Pipelines / CUDA cores
12
48
Power consumption (TDP)
unknown
75 Watt
Texture fill rate
13.80
15.60
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
57.6 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
N/A
1.1
OpenGL
3.1
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A