HD Graphics 2000 and GeForce 800M - video card comparison
Passmark - benchmark score HD Graphics 2000 vs GeForce 800M
HD Graphics 2000
219
GeForce 800M
471
HD Graphics 2000
GeForce 800M
Architecture
Gen. 6 Sandy Bridge (2011)
Fermi 2.0 (2010−2014)
GPU code name
Sandy Bridge
GF117
Market segment
Laptop
Desktop
Release date
February 2011
March 2014
Bus support
-
PCI Express 3.0
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Boost clock speed
1350 MHz
-
Core clock speed
850/1100 MHz
738 MHz
Floating-point performance
10.2 gflops
141.7 gflops
Manufacturing process technology
32 nm
28 nm
Number of transistors
189 million
585 million
Pipelines / CUDA cores
6
48
Power consumption (TDP)
unknown
15 Watt
Texture fill rate
8.100
5.904
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
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
12 (11_0)
CUDA
-
+
OpenCL
N/A
1.1
OpenGL
3.1
4.5
Shader Model
4.1
5.1
Vulkan
N/A
N/A
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+