Product Collection
Intel® Pentium® Processor 3000 Series
Vertical Segment
Mobile
Processor Number
3805U
Lithography
14 nm

CPU Specifications

Total Cores
2
Total Threads
2
Processor Base Frequency
1.90 GHz
Cache
2 MB
Bus Speed
5 GT/s
TDP
15 W
Configurable TDP-down Base Frequency
600 MHz
Configurable TDP-down
10 W

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q1'15
Embedded Options Available
No
Datasheet

Memory Specifications

Max Memory Size (dependent on memory type)
16 GB
Memory Types
DDR3L 1333/1600 LPDDR3 1333/1600
Max # of Memory Channels
2
Max Memory Bandwidth
25.6 GB/s

Processor Graphics

Processor Graphics
Intel® HD Graphics for 5th Generation Intel® Processors
Graphics Base Frequency
100 MHz
Graphics Max Dynamic Frequency
800 MHz
Graphics Output
eDP/DP/HDMI
DirectX* Support
11.2/12
Intel® Quick Sync Video
Yes
Intel® InTru™ 3D Technology
Yes
Intel® Flexible Display Interface (Intel® FDI)
Yes
Intel® Clear Video HD Technology
No
Intel® Clear Video Technology
Yes
# of Displays Supported
3

Expansion Options

PCI Express Revision
2.0
PCI Express Configurations
4x1 2x4
Max # of PCI Express Lanes
12

Package Specifications

Sockets Supported
FCBGA1168
Max CPU Configuration
1
TJUNCTION
105°C
Package Size
40mm x 24mm x 1.3mm

Advanced Technologies

Intel® Turbo Boost Technology
No
Intel® Hyper-Threading Technology
No
Intel® Transactional Synchronization Extensions
No
Intel® 64
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Intel® Fast Memory Access
Yes
Intel® Flex Memory Access
Yes
Intel® Identity Protection Technology
Yes
Intel® Smart Response Technology
No

Security & Reliability

Intel® AES New Instructions
No
Secure Key
Yes
Intel® Trusted Execution Technology
No
Execute Disable Bit
Yes
Intel® OS Guard
No
Intel® Stable IT Platform Program (SIPP)
No
Intel® Virtualization Technology (VT-x)
Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes