Home Comparison Intel Core i7 14700F vs AMD Ryzen 7 3800X

Intel Core i7 14700F vs AMD Ryzen 7 3800X

We compared two desktop CPUs: Intel Core i7 14700F with 20 cores 2.1GHz and AMD Ryzen 7 3800X with 8 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700F 's Advantages
Released 4 years and 6 months late
Higher specification of memory (5600 vs 3200)
Larger memory bandwidth (89.6GB/s vs 47.68GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (33MB vs 32MB)
Lower TDP (65W vs 105W)
AMD Ryzen 7 3800X 's Advantages
Higher base frequency (3.9GHz vs 2.1GHz)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14700F +56%
2097
AMD Ryzen 7 3800X
1340
Cinebench R23 Multi Core
Intel Core i7 14700F +137%
32790
AMD Ryzen 7 3800X
13812
Geekbench 6 Single Core
Intel Core i7 14700F +56%
2724
AMD Ryzen 7 3800X
1743
Geekbench 6 Multi Core
Intel Core i7 14700F +108%
18009
AMD Ryzen 7 3800X
8625
Passmark CPU Single Core
Intel Core i7 14700F +61%
4363
AMD Ryzen 7 3800X
2695
Passmark CPU Multi Core
Intel Core i7 14700F +99%
46760
AMD Ryzen 7 3800X
23418
VS

General Parameters

Jan 2024
Release Date
Jul 2019
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Zen 2
i7-14700F
Processor Number
-
LGA-1700
Socket
AM4
No
Integrated Graphics
No

Package

-
Transistor Count
3.8 billions
10 nm
Manufacturing Process
7 nm
65 W
Power Consumption
105 W
219 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
95°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.1 GHz
Performance Core Base Frequency
3.9 GHz
5.4 GHz
Performance Core Turbo Frequency
4.5 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
4.2 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
8
28
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
39x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
33 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
47.68 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
16

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