Intel Core i5-8259U Processor

Last updated:

Core i5-8259U is a mobile processor from Intel released on 5 April 2018, and it is in active production status now. It belongs to Core i5 family and has a Coffee Lake-U architecture. This processor is built on Intel BGA 1356, and uses unknown PCI express connection. 14 nm process is used in production.

Processor has 4 cores and 8 threads, with the base frequency of 2.3 GHz. It has DDR4 memory support. As for the cache, it supports L1 64K (per core), L2 256K (per core) and L3 6MB (shared).

Learn more about Intel Core i5-8259U:

Specifications

Vertical Segment
Mobile
Release date
5 April 2018
Production status
Active
Generation
Core i5
Codename
Coffee Lake-U
Socket
Intel BGA 1356
Total Cores
4
Total Threads
8
Frequency
2.3 GHz
Turbo clock
up to 3.8 GHz
Cache L1
64K (per core)
Cache L2
256K (per core)
Cache L3
6MB (shared)
TDP
28 W

Physical Specifications

Socket
Intel BGA 1356
Foundry
Intel
Process size
14 nm
Transistors
unknown
Die size
123 mm²
Package
FC-BGA1356
tCaseMax
72°C

Performance

Frequency
2.3 GHz
Turbo clock
up to 3.8 GHz
Base clock
100 MHz
Multiplier
23.0x
Multiplier unlocked
No
TDP
28 W

Architecture Details

Vertical Segment
Mobile
Production status
Active
Release date
5 April 2018
Codename
Coffee Lake-U
Generation
Core i5
Part
unknown
Memory support
DDR4
ECC memory
No

Cores

Total Cores
4
Total Threads
8
SMP # CPUs
1
Integrated graphics
Iris Pro Plus

Cache

Cache L1
64K (per core)
Cache L2
256K (per core)
Cache L3
6MB (shared)

Features & Technologies

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4.2
  • AVX
  • AVX2
  • BMI1
  • BMI2
  • F16C
  • FMA3
  • CLMUL
  • EIST
  • Intel 64
  • XD bit
  • VT-x
  • VT-d
  • AES-NI
  • TSX
  • TXT
  • HTT
  • Boost 2.0

Drivers

Looking for Core i5-8259U driver download? We recommend Driver Booster program that can find, install, and keep up to date all drivers on Windows 10, 8.1, and 7 in one click!

FREE Drivers Download

Benchmark & Performance

Compare

Gaming

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.