Home Comparison Intel Core i7 9700KF vs AMD Ryzen 7 3800X

Intel Core i7 9700KF vs AMD Ryzen 7 3800X

Intel Core i7 9700KF
VS
AMD Ryzen 7 3800X
Intel Core i7 9700KF
AMD Ryzen 7 3800X
We compared two desktop CPUs: Intel Core i7 9700KF with 8 cores 3.6GHz 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 9700KF 's Advantages
Lower TDP (95W vs 105W)
AMD Ryzen 7 3800X 's Advantages
Released 6 months late
Higher specification of memory (3200 vs 2666)
Larger memory bandwidth (47.68GB/s vs 41.6GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.9GHz vs 3.6GHz)
Larger L3 cache size (32MB vs 12MB)
More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 9700KF
1234
AMD Ryzen 7 3800X +8%
1340
Cinebench R23 Multi Core
Intel Core i7 9700KF
9090
AMD Ryzen 7 3800X +51%
13812
Geekbench 6 Single Core
Intel Core i7 9700KF
1704
AMD Ryzen 7 3800X +2%
1743
Geekbench 6 Multi Core
Intel Core i7 9700KF
7751
AMD Ryzen 7 3800X +11%
8625
Geekbench 5 Single Core
Intel Core i7 9700KF
1272
AMD Ryzen 7 3800X +4%
1333
Geekbench 5 Multi Core
Intel Core i7 9700KF
7462
AMD Ryzen 7 3800X +27%
9479
Passmark CPU Single Core
Intel Core i7 9700KF +6%
2877
AMD Ryzen 7 3800X
2695
Passmark CPU Multi Core
Intel Core i7 9700KF
14360
AMD Ryzen 7 3800X +63%
23418
Intel Core i7 9700KF
VS
AMD Ryzen 7 3800X

General Parameters

Jan 2019
Release Date
Jul 2019
Intel
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Zen 2
i7-9700KF
Processor Number
-
LGA-1151
Socket
AM4
N/A
Integrated Graphics
No

Package

-
Transistor Count
3.8 billions
14 nm
Manufacturing Process
7 nm
95 W
Power Consumption
105 W
100 °C
Peak Operating Temperature
95°C

CPU Performance

8
Performance Cores
8
8
Performance Core Threads
16
3.6 GHz
Performance Core Base Frequency
3.9 GHz
4.9 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
36x
Multiplier
39x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
32 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

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

Miscellaneous

Intel Core i7 9700KF
Official Website
AMD Ryzen 7 3800X
3.0
PCIe Version
4.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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