HD Graphics 2000 and Mobility Radeon HD 5770 - video card comparison
HD Graphics 2000
Mobility Radeon HD 5770
Architecture
Gen. 6 Sandy Bridge (2011)
Terascale 2 (2009−2015)
GPU code name
Sandy Bridge
Madison-XT
Market segment
Laptop
Laptop
Release date
February 2011
January 2010
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Boost clock speed
1350 MHz
-
Core clock speed
850/1100 MHz
650 MHz
Floating-point performance
10.2 gflops
520.0 gflops
Manufacturing process technology
32 nm
40 nm
Number of transistors
189 million
627 million
Pipelines / CUDA cores
6
400
Power consumption (TDP)
unknown
30 Watt
Texture fill rate
8.100
13.00
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
1 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
51.2 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
3.1
4.4
Shader Model
4.1
5.0
Vulkan
N/A
N/A