Home Comparison Intel Core i9 9900K vs Intel Core i9 9900

Intel Core i9 9900K vs Intel Core i9 9900

Intel Core i9 9900K
VS
Intel Core i9 9900
Intel Core i9 9900K Intel Core i9 9900
We compared two desktop CPUs: Intel Core i9 9900K with 8 cores 3.6GHz and Intel Core i9 9900 with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9900K 's Advantages
Higher base frequency (3.6GHz vs 3.1GHz)
Intel Core i9 9900 's Advantages
Released 6 months late
Lower TDP (65W vs 95W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 9900K +5%
1338
Intel Core i9 9900
1267
Cinebench R23 Multi Core
Intel Core i9 9900K +3%
12500
Intel Core i9 9900
12084
Geekbench 6 Single Core
Intel Core i9 9900K +4%
1665
Intel Core i9 9900
1589
Geekbench 6 Multi Core
Intel Core i9 9900K
6395
Intel Core i9 9900 +12%
7205
Blender
Intel Core i9 9900K +102%
211
Intel Core i9 9900
104
Geekbench 5 Single Core
Intel Core i9 9900K
1265
Intel Core i9 9900
1265
Geekbench 5 Multi Core
Intel Core i9 9900K +6%
8406
Intel Core i9 9900
7910
Passmark CPU Single Core
Intel Core i9 9900K +3%
2945
Intel Core i9 9900
2833
Passmark CPU Multi Core
Intel Core i9 9900K +10%
18381
Intel Core i9 9900
16692
Intel Core i9 9900K
VS
Intel Core i9 9900

General Parameters

Oct 2018
Release Date
Apr 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Coffee Lake
i9-9900K
Processor Number
i9-9900
LGA-1151
Socket
LGA-1151
UHD Graphics 630
Integrated Graphics
UHD Graphics 630

Package

14 nm
Manufacturing Process
14 nm
LGA-1151
Socket
LGA-1151
95 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.6 GHz
Performance Core Base Frequency
3.1 GHz
5 GHz
Performance Core Turbo Frequency
5 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
31x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
350 MHz
1200 MHz
GPU Max Dynamic Frequency
1200 MHz
192
Shader Units
192
24
Texture Units
24
3
Raster Operation Units
3
24
Execution Units
24
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.38 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

Intel Core i9 9900K
Official Website
Intel Core i9 9900
3.0
PCIe Version
3.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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