Home Comparison AMD Ryzen 7 3800X vs Intel Core i7 14790F

AMD Ryzen 7 3800X vs Intel Core i7 14790F

We compared two desktop CPUs: AMD Ryzen 7 3800X with 8 cores 3.9GHz and Intel Core i7 14790F with 16 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3800X 's Advantages
Higher base frequency (3.9GHz vs 2.1GHz)
More modern manufacturing process (7nm vs 10nm)
Intel Core i7 14790F '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 (36MB vs 32MB)
Lower TDP (65W vs 105W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 3800X
1340
Intel Core i7 14790F +57%
2112
Cinebench R23 Multi Core
AMD Ryzen 7 3800X
13812
Intel Core i7 14790F +113%
29535
Geekbench 6 Single Core
AMD Ryzen 7 3800X
1743
Intel Core i7 14790F +63%
2848
Geekbench 6 Multi Core
AMD Ryzen 7 3800X
8625
Intel Core i7 14790F +117%
18799
VS

General Parameters

Jul 2019
Release Date
Jan 2024
Amd
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Raptor Lake Refresh
-
Processor Number
i7-14790F
AM4
Socket
LGA-1700
No
Integrated Graphics
No

Package

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

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
2.1 GHz
4.5 GHz
Performance Core Turbo Frequency
5.3 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
8
Total Core Count
16
16
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
39x
Multiplier
21x
64 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
24 MB
32 MB shared
L3 Cache
36 MB
Yes
Unlocked Multiplier
No

Memory Parameters

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

Miscellaneous

4.0
PCIe Version
5.0
16
PCIe Lanes
20

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