Home Comparison Intel Core i7 14700T vs Intel Core i5 9400F

Intel Core i7 14700T vs Intel Core i5 9400F

Intel Core i7 14700T
VS
Intel Core i5 9400F
Intel Core i7 14700T
Intel Core i5 9400F
We compared two desktop CPUs: Intel Core i7 14700T with 20 cores 1.3GHz and Intel Core i5 9400F with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700T '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 vs 3.0)
Larger L3 cache size (33MB vs 9MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (35W vs 65W)
Intel Core i5 9400F 's Advantages
Higher base frequency (2.9GHz vs 1.3GHz)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 14700T +91%
2667
Intel Core i5 9400F
1396
Geekbench 6 Multi Core
Intel Core i7 14700T +246%
17830
Intel Core i5 9400F
5142
Blender
Intel Core i7 14700T +155%
215
Intel Core i5 9400F
84
Intel Core i7 14700T
VS
Intel Core i5 9400F

General Parameters

Jan 2024
Release Date
Jan 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Raptor Lake-R
Core Architecture
Coffee Lake
-
Processor Number
i5-9400F
Intel Socket 1700
Socket
LGA-1151
UHD Graphics 770
Integrated Graphics
N/A
Core i7 (Raptor Lake Refresh)
Generation
-

Package

10 nm
Manufacturing Process
14 nm
35 W
Power Consumption
65 W
-
Peak Operating Temperature
100 °C
Intel
Foundry
-
257 mm²
Die Size
-

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
6
1.3 GHz
Performance Core Base Frequency
2.9 GHz
5.2 GHz
Performance Core Turbo Frequency
4.1 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
900 MHz
Efficiency Core Base Frequency
-
3.7 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
6
28
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
13.0
Multiplier
29x
80 KB per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
33 MB shared
L3 Cache
9 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR4-3200, DDR5-5600
Memory Types
DDR4-2666
-
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
41.6 GB/s
Yes
ECC Memory Support
No

Miscellaneous

Intel Core i7 14700T
Official Website
Intel Core i5 9400F
5
PCIe Version
3.0
16
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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