Intel Core i7-9700K vs Intel Core i9-9980HK

Table of Contents

Physical Specifications

Socket Intel Socket 1151 Intel BGA 1440
Foundry Intel Intel
Process size 14 nm 14 nm
Transistors unknown unknown
Die size unknown 149 mm²
Package FC-LGA14C FC-BGA1440
tCaseMax 72°C 72°C
tJMax 100°C 100°C

Performance

Frequency 3.6 GHz 2.4 GHz
Turbo clock up to 4.9 GHz up to 5 GHz
Base clock 100 MHz 100 MHz
Multiplier 36.0x 24.0x
Multiplier unlocked Yes Yes
TDP 95 W 45 W

Architecture Details

Vertical Segment Desktop Mobile
Production status Active Active
Release date Oct 19th, 2018 Apr 23rd, 2019
Codename Coffee Lake Coffee Lake-HR
Generation Core i7 Core i9
Part BX80684I79700KBXC80684I79700KCM8068403874212SRELT SRFD0
Memory support DDR4 Dual-channel DDR4-2666 MHz Dual-channel
ECC memory No No
PCI Express Gen 3, 16 Lanes(CPU only) Gen 3

Cores

Total Cores 8 8
Total Threads 8 16
SMP # CPUs 1 1
Integrated graphics UHD Graphics 630 UHD 630

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 12MB (shared) 16MB (shared)

Notes

Notes This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

Features & Technologies

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

Compare

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