Intel Pentium 3805U: specs and benchmarks

Intel Pentium 3805U

Summary

Intel started Pentium 3805U sales 5 January 2015 at a recommended price of $161. This is Broadwell architecture notebook processor primarily aimed at office systems. It has 2 cores and 2 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 1.90 GHz and a locked multiplier.

Compatibility-wise, this is a FCBGA1168 processor with a TDP of 15 Watt and a maximum temperature of 105 °C. It supports DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600 memory.

It provides poor benchmark performance at 6.18 percent of a leader's which is AMD Ryzen 9 3900X.

General info

Of Pentium 3805U processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Type
Laptop
 
Series
Intel Pentium
 
Achitecture codename
Broadwell
 
Release date
5 January 2015
 
Launch price (MSRP)
$161
 
of 8685 (Xeon E5-4650L)

Technical specs

Pentium 3805U's quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Pentium 3805U's performance, but to be more precise you have to review its test results.
Number of cores
2
 
Number of threads
2
 
Maximum frequency
1.9 GHz
 
of 5
L1 cache
128 KB
 
of 768
L2 cache
512 KB
 
of 16384
L3 cache
2 MB
 
of 65536
Manufacturing process technology
14 nm
 
of 7
Die size
82 mm2
 
Maximum core temperature
105 °C
 
of 110 (Atom x7-E3950)
Maximum case temperature (TCase)
105 °C
 
Transistor count
1300 Million
 
of 19200
64 bit support
+
 

Compatibility

Information on Pentium 3805U compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
1
 
of 8
Socket
FCBGA1168
 
Power consumption (TDP)
15 Watt
 
of 1055 (Core i9-10900KF)

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 3805U. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.1, Intel® SSE4.2
 
AES-NI
+
 
AVX
+
 
vPro
-
 
Enhanced SpeedStep (EIST)
+
 
Turbo Boost
-
 
Hyper-Threading
-
 
Idle States
+
 
Thermal Monitoring
+
 
Flex Memory Access
+
 
Smart Response
-
 
FDI
+
 
Fast Memory Access
+
 

Security technologies

Pentium 3805U technologies aimed at raising security, for example, by protecting against hacks.
TXT
-
 
EDB
+
 
Secure Key
+
 
Identity Protection
+
 
OS Guard
-
 

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 3805U are enumerated here.
AMD-V
+
 
VT-d
+
 
VT-x
+
 
EPT
+
 

Memory specs

Types, maximum amount and channel number of RAM supported by Pentium 3805U.
Supported memory types
DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600
 
Maximum memory size
16 GB
 
Max memory channels
2
 
Maximum memory bandwidth
25.6 GB / s
 

Graphics specifications

General parameters of GPU integrated into Pentium 3805U.
Graphics max frequency
800 MHz
 
Quick Sync
+
 
Clear Video
+
 
Clear Video HD
-
 
InTru 3D
+
 

Graphics interfaces

Available interfaces and connections of Pentium 3805U's integrated GPU.
Number of displays supported
3
 
eDP
+
 
DisplayPort
+
 
HDMI
+
 

Graphics API support

APIs supported by Pentium 3805U's integrated GPU, sometimes API versions are included.
DirectX
11.2 / 12
 

Peripherals

Specifications and connection of Pentium 3805U's supported peripherals.
PCIe revision
2.0
 
Max number of PCIe lanes
12
 

Benchmark performance

Non-gaming benchmarks performance of Pentium 3805U. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

6.18

Cinebench 11.5 64-bit multi-core

1.8

Passmark

1982

Game benchmarks

Let's see how good Pentium 3805U is for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Relative perfomance

Overall Pentium 3805U performance compared to nearest competitors. All CPU types participate.

AMD equivalent

We believe that the nearest equivalent to Pentium 3805U from AMD is E1-1200, which is slower by 1% and lower by 3 positions in our rating.

Advices and comments

Here you can ask a question about Pentium 3805U, agree or disagree with our judgements, or report an error or mismatch.