intel, processors

Intel Core i7-14700

The Intel Core i7-14700 is a desktop processor featuring 20 cores, which was introduced in January 2024 with a manufacturer’s suggested retail price. This processor belongs to the Core i7 series and utilizes the Raptor Lake Refresh architecture, compatible with Socket 1700. It incorporates Intel Hyper-Threading technology, effectively doubling the core count of the Performance Cores to achieve a total of 28 threads. The Core i7-14700 is equipped with 33 MB of L3 cache and operates at a base frequency of 2.1 GHz, with the capability to boost up to 5.4 GHz based on workload demands. Manufactured on a 10 nm production node, the transistor count for the Core i7-14700 remains unspecified. Additionally, the multiplier is locked, which restricts its potential for overclocking.

The Core i7-14700 operates with a thermal design power (TDP) of 65 W, reflecting standard power consumption for contemporary personal computers. This Intel processor is compatible with both DDR4 and DDR5 memory, utilizing a dual-channel architecture. Additionally, it supports ECC memory, a crucial feature for systems where data integrity is paramount, thereby preventing data corruption. For interfacing with other system components, the Core i7-14700 employs a PCI-Express Gen 5 connection. Furthermore, this processor is equipped with the UHD Graphics 770 integrated graphics solution. Included in the package are not only the processor itself but also a Laminar RM1 cooler.

The Core i7-14700 features hardware virtualization, significantly enhancing the performance of virtual machines. Furthermore, it supports IOMMU virtualization (PCI passthrough), allowing guest virtual machines to directly access host hardware. This processor is capable of executing programs that utilize Advanced Vector Extensions (AVX), thereby improving performance for applications that require intensive calculations. In addition to AVX, Intel has also incorporated the more recent AVX2 standard; however, AVX-512 is not included.

Physical

Socket:Intel Socket 1700
Foundry:Intel
Process Size:10 nm
Die Size:257 mm²
Package:FC-LGA16A
tJMax:100°C

Processor

Market:Desktop
Production Status:Active
Release Date:Jan 8th, 2024
Part#:SRN40
Bundled Cooler:Laminar RM1

 

Performance

Frequency:2.1 GHz
Turbo Clock:up to 5.4 GHz
P-Core Turbo:5.3 GHz
P-Core Boost 3.0:5.4 GHz
E-Core Frequency:1500 MHz
up to 4.2 GHz
Base Clock:100 MHz
Multiplier:21.0x
Multiplier Unlocked:No
TDP:65 W
PL1:65 W
PL2:219 W
PL2 Tau Limit:28 seconds

Architecture

Codename:Raptor Lake-R
Generation:Core i7
(Raptor Lake Refresh)
Memory Support:DDR4, DDR5
DDR4 Speed:3200 MT/s
DDR5 Speed:5600 MT/s
Memory Bus:Dual-channel
ECC Memory:Yes
PCI-Express:Gen 5, 16 Lanes
(CPU only)
Secondary PCIe:Gen 4, 4 Lanes
Chipsets:Intel 600 Series, Intel 700 series

Core Config

# of Cores:20
# of Threads:28
Hybrid Cores:P-Cores: 8
E-Cores: 12
SMP # CPUs:1
Integrated Graphics:UHD Graphics 770

Cache

Cache L1:80 KB (per core)
Cache L2:2 MB (per core)
Cache L3:33 MB (shared)
E-Core L1:96 KB (per core)
E-Core L2:4 MB (per module)

Features

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4.2
  • AVX
  • AVX2
  • FMA3
  • SHA
  • EIST
  • Intel 64
  • XD bit
  • VT-x
  • VT-d
  • AES-NI
  • TSX
  • TXT
  • CLMUL
  • F16C
  • BMI1
  • BMI2
  • ABM
  • ADX
  • RdRand
  • TBT 2.0
  • TBT 3.0