Intel Core i9 9900K

Intel Core i9 9900K

Core i9 9900K - desktop processor produced by Intel for socket LGA-1151 that has 8 cores and 16 threads. The base clock frequency of the CPU is 3600 MHz, but due to Turbo Boost technology, it can perform up to 5000 MHz. The size of the L3 cache is 16 MB. Please note that this chip has integrated graphics Intel UHD Graphics 630.

Benchmarks

Performance tests of Intel Core i9 9900K in benchmarks
Cinebench R23 (Single-Core)
1331
Cinebench R23 (Multi-Core)
12448
Passmark CPU (Single-Core)
2956
Passmark CPU (Multi-Core)
18604
Geekbench 5 (Single-Core)
1265
Geekbench 5 (Multi-Core)
8407

Specifications

Core i9 9900K technical specifications

General

Vendor Intel
Released October 8, 2018
Type Desktop
instruction set x86-64
Codename Coffee Lake
Model number i9-9900K
Socket LGA-1151
Integrated GPU UHD Graphics 630

Performance

Cores 8
Threads 16
Base Frequency 3.6 GHz
Turbo Boost Frequency 5 GHz
Bus frequency 100 MHz
Multiplier 36x
Bus Bandwidth 8 GT/s
L1 Cache 64K (per core)
L2 Cache 256K (per core)
L3 Cache 16MB (shared)
Unlocked Multiplier Yes

Power

Fabrication process 14 nm
TDP 95 W
Max. temperature 100°C

iGPU

Integrated Graphics Intel UHD Graphics 630
GPU Base Clock 350 MHz
GPU Boost Clock 1200 MHz
Shading Units 192
TMUs 24
ROPs 3
Execution Units 24
TGP 15 W
Max. Resolution 4096x2304 - 60 Hz
iGPU FLOPS
0.38 TFLOPS

Memory support

Memory types DDR4-2666
Memory Size 128 GB
Max. Memory Channels 2
Max. Memory Bandwidth 41.6 GB/s
ECC Support No

Misc

Official site Intel Core i9 9900K official page
PCI Express Version 3.0
PCI Express Lanes 16
Extended instructions SSE4.1, SSE4.2, AVX-2

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