HD Graphics 2000 and Radeon 660M - video card comparison
Passmark - benchmark score HD Graphics 2000 vs Radeon 660M
HD Graphics 2000
219
Radeon 660M
6474
HD Graphics 2000
Radeon 660M
Architecture
Gen. 6 Sandy Bridge (2011)
RDNA 2 (2020−2022)
GPU code name
Sandy Bridge
RDNA 2 Rembrandt
Market segment
Laptop
Laptop
Release date
February 2011
January 2022
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
1900 MHz
Core clock speed
850/1100 MHz
-
Floating-point performance
10.2 gflops
-
Manufacturing process technology
32 nm
6 nm
Number of transistors
189 million
13,100 million
Pipelines / CUDA cores
6
384
Power consumption (TDP)
unknown
45 Watt
Texture fill rate
8.100
45.60
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
12 (12_1)
OpenCL
N/A
2.0
OpenGL
3.1
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2