Intel Core i7 9700KF vs Intel Core i7 14700F
We compared two desktop CPUs: Intel Core i7 9700KF with 8 cores 3.6GHz and Intel Core i7 14700F with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 9700KF 's Advantages
Higher base frequency (3.6GHz vs 2.1GHz)
Intel Core i7 14700F 's Advantages
Released 5 years late
Higher specification of memory (5600 vs 2666)
Larger memory bandwidth (89.6GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (33MB vs 12MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (65W vs 95W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 9700KF
1234
Intel Core i7 14700F
+69%
2097
Cinebench R23 Multi Core
Intel Core i7 9700KF
9090
Intel Core i7 14700F
+260%
32790
Geekbench 6 Single Core
Intel Core i7 9700KF
1704
Intel Core i7 14700F
+59%
2724
Geekbench 6 Multi Core
Intel Core i7 9700KF
7751
Intel Core i7 14700F
+132%
18009
Blender
Intel Core i7 9700KF
100
Intel Core i7 14700F
+337%
437
Passmark CPU Single Core
Intel Core i7 9700KF
2877
Intel Core i7 14700F
+51%
4363
Passmark CPU Multi Core
Intel Core i7 9700KF
14360
Intel Core i7 14700F
+225%
46760
General Parameters
Jan 2019
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Raptor Lake Refresh
i7-9700KF
Processor Number
i7-14700F
LGA-1151
Socket
LGA-1700
N/A
Integrated Graphics
No
Package
14 nm
Manufacturing Process
10 nm
95 W
Power Consumption
65 W
-
Max Turbo Power Consumption
219 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
8
Performance Cores
8
8
Performance Core Threads
16
3.6 GHz
Performance Core Base Frequency
2.1 GHz
4.9 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
8
Total Core Count
20
8
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
21x
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
33 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR4-2666
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Miscellaneous
3.0
PCIe Version
5.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
