HD Graphics 2000 and GeForce GTX 490 - video card comparison
HD Graphics 2000
GeForce GTX 490
Architecture
Gen. 6 Sandy Bridge (2011)
Fermi (2010−2014)
GPU code name
Sandy Bridge
GF100
Market segment
Laptop
Desktop
Release date
February 2011
-
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1350 MHz
-
Core clock speed
850/1100 MHz
608 MHz
Floating-point performance
10.2 gflops
-
Manufacturing process technology
32 nm
40 nm
Number of transistors
189 million
3,100 million
Pipelines / CUDA cores
6
480
Power consumption (TDP)
unknown
365 Watt
Texture fill rate
8.100
36.48
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
1536 MB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
3.4 GB/s
Memory bandwidth
-
164.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
3x DVI, 1x mini-DisplayPort
DirectX
11.1 (10_1)
12 (11_0)
CUDA
-
2.0
OpenCL
N/A
1.1
OpenGL
3.1
4.6
Shader Model
4.1
5.1
Vulkan
N/A
N/A