HD Graphics 3000 and HD Graphics P3000 - video card comparison
Passmark - benchmark score HD Graphics 3000 vs HD Graphics P3000
HD Graphics 3000
262
HD Graphics P3000
283
HD Graphics 3000
HD Graphics P3000
Architecture
Gen. 6 Sandy Bridge (2011)
Generation 6.0 (2011)
GPU code name
Sandy Bridge
Sandy Bridge GT2
Market segment
Laptop
Desktop
Release date
February 2011
February 2011
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Boost clock speed
1350 MHz
1350 MHz
Core clock speed
350 MHz
850 MHz
Floating-point performance
20.4 gflops
-
Manufacturing process technology
32 nm
32 nm
Number of transistors
995 million
995 million
Pipelines / CUDA cores
12
96
Power consumption (TDP)
unknown
-
Texture fill rate
13.80
16.20
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)
11.1 (10_1)
OpenCL
N/A
N/A
OpenGL
3.1
3.1
Shader Model
4.1
4.1
Vulkan
N/A
N/A