|
Type
|
CPU / Microprocessor
|
|
Market segment
|
Mobile
|
|
Family
|
Intel Pentium Dual-Core Mobile
|
|
Model number
|
3805U
|
|
CPU part number
|
-
FH8065801620702 is an OEM/tray microprocessor
|
|
Frequency
|
1900 MHz
|
|
Bus speed
|
5 GT/s DMI
|
|
Clock multiplier
|
19
|
|
Package
|
1168-ball micro-FCBGA
|
|
Socket
|
BGA1168
|
|
Size
|
1.57" x 0.94" / 4cm x 2.4cm
|
|
Introduction date
|
January 5, 2015
|
|
Price at introduction
|
$161
|
|
S-spec numbers
|
|
|
Production processors
|
|
Part number
|
SR210
|
|
FH8065801620702
|
+
|
|
|
Architecture / Microarchitecture
|
|
Microarchitecture
|
Broadwell
|
|
Processor core
|
Broadwell
|
|
Core stepping
|
E0 (SR210)
|
|
Manufacturing process
|
0.014 micron
|
|
Data width
|
64 bit
|
|
The number of cores
|
2
|
|
The number of threads
|
2
|
|
Floating Point Unit
|
Integrated
|
|
Level 1 cache size
|
2 x 32 KB instruction caches
2 x 32 KB data caches
|
|
Level 2 cache size
|
2 x 256 KB caches
|
|
Level 3 cache size
|
2 MB shared cache
|
|
Physical memory
|
16 GB
|
|
Multiprocessing
|
Not supported
|
|
Features
|
-
MMX instructions
-
SSE / Streaming SIMD Extensions
-
SSE2 / Streaming SIMD Extensions 2
-
SSE3 / Streaming SIMD Extensions 3
-
SSSE3 / Supplemental Streaming SIMD Extensions 3
-
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
-
EM64T / Extended Memory 64 technology / Intel 64
-
NX / XD / Execute disable bit
-
VT-x / Virtualization technology
-
VT-d / Virtualization for directed I/O
|
|
Low power features
|
Enhanced SpeedStep technology
|
|
Integrated peripherals / components
|
|
Integrated graphics
|
GPU Type: HD (Broadwell)
Base frequency (MHz): 100
Maximum frequency (MHz): 800
The number of supported displays: 3
|
|
Memory controller
|
The number of controllers: 1
Memory channels: 2
Supported memory: DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600
Maximum memory bandwidth (GB/s): 25.6
|
|
Other peripherals
|
-
Direct Media Interface 2.0
-
PCI Express 2.0 interface (12 lanes)
|
|
Electrical / Thermal parameters
|
|
Maximum operating temperature
|
105°C
|
|
Thermal Design Power
|
15 Watt
|
|
Notes on Intel Pentium 3805U
|
-
Configurable TDP-down feature is supported. In TDP-down mode the CPU operates at 600 MHz, and has 10 Watt TDP
-
The processor has the following security, data protection and/or software features: Intel Secure Key and Identity Protection technology.
-
The CPU is compatible with DirectX 11.2, OpenGL 4.3 and OpenCL 1.2 APIs.
-
The graphics unit has the following software features enabled: Intel Wireless Display, Quick Sync Video, Clear Video technology, InTru 3D technology and Insider.
|
