GeForce GT 230 and HD Graphics 4000 - video card comparison
Passmark - benchmark score GeForce GT 230 vs HD Graphics 4000
GeForce GT 230
333
HD Graphics 4000
468
GeForce GT 230
HD Graphics 4000
Architecture
Tesla (2006−2010)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
G94B
Ivy Bridge
Market segment
Desktop
Laptop
Release date
October 2009
March 2011
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1350 MHz
Core clock speed
650 MHz
350 MHz
Floating-point performance
156 gflops
33.6 gflops
Manufacturing process technology
55 nm
22 nm
Number of transistors
505 million
1,200 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
75 Watt
unknown
Texture fill rate
15.60
20.80
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
57.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
11.1 (11_0)
CUDA
1.1
-
OpenCL
1.1
1.2
OpenGL
3.3
4.0
Shader Model
4.0
5.0
Vulkan
N/A
1.1.80
Quick Sync
-
+