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CPU Comparison

Intel Core i9 9900

8C / 16T

3.1 - 5 GHz

TDP: 65W

View full specs
VS

Intel Core i9 9900K

8C / 16T

3.6 - 5 GHz

TDP: 95W

View full specs

Benchmark Scores

C23

Cinebench R23 (Single-Core)

Intel Core i9 99001,268
Intel Core i9 9900K1,343
Difference: 5.9% (Intel faster)
C23

Cinebench R23 (Multi-Core)

Intel Core i9 990012,123
Intel Core i9 9900K12,470
Difference: 2.9% (Intel faster)
G6

Geekbench 6 (Single-Core)

Intel Core i9 99001,589
Intel Core i9 9900K1,665
Difference: 4.8% (Intel faster)
G6

Geekbench 6 (Multi-Core)

Intel Core i9 99007,205
Intel Core i9 9900K6,395
Difference: 12.7% (Intel faster)
G5

Geekbench 5 (Single-Core)

Intel Core i9 99001,265
Intel Core i9 9900K1,265
Difference: 0.0% (Intel faster)
G5

Geekbench 5 (Multi-Core)

Intel Core i9 99007,910
Intel Core i9 9900K8,406
Difference: 6.3% (Intel faster)
P

PassMark (Single-Core)

Intel Core i9 99002,833
Intel Core i9 9900K2,945
Difference: 4.0% (Intel faster)
P

PassMark (Multi-Core)

Intel Core i9 990016,692
Intel Core i9 9900K18,381
Difference: 10.1% (Intel faster)

Specifications

8
Cores
8
16
Threads
16
3.1 GHz
Base Frequency
3.6 GHz
5 GHz
Boost Frequency
5 GHz
65 W
TDP
95 W
LGA-1151
Socket
LGA-1151
Coffee Lake
Architecture
Coffee Lake
14nm
Manufacturing
14nm
2019
Release Year
2018
16MB shared
L3 Cache
16MB shared
DDR4-2666
Memory Support
DDR4-2666
128GB
Max Memory
128GB
3
PCIe Version
3

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