HD Graphics 2000 and GeForce GT 620 - video card comparison
Passmark - benchmark score HD Graphics 2000 vs GeForce GT 620
HD Graphics 2000
219
GeForce GT 620
388
HD Graphics 2000
GeForce GT 620
Architecture
Gen. 6 Sandy Bridge (2011)
Fermi (2010−2014)
GPU code name
Sandy Bridge
GF108
Market segment
Laptop
Desktop
Release date
February 2011
May 2012
Bus support
-
PCI Express 2.0
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
-
Core clock speed
850/1100 MHz
700 MHz
CUDA cores
-
96
Floating-point performance
10.2 gflops
268.8 gflops
Manufacturing process technology
32 nm
40 nm
Number of transistors
189 million
585 million
Pipelines / CUDA cores
6
96
Power consumption (TDP)
unknown
49 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
8.100
11.2 billion/sec
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1.8 GB/s
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
Dual Link DVI-I, HDMI, VGA
Multi monitor support
-
+
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
11.1 (10_1)
12 (11_0)
CUDA
-
+
OpenCL
N/A
1.1
OpenGL
3.1
4.2
Shader Model
4.1
5.1
Vulkan
N/A
N/A
3D Blu-Ray
-
+