Home Comparison AMD Ryzen 9 7950X vs Intel Core i9 11900K

AMD Ryzen 9 7950X vs Intel Core i9 11900K

AMD Ryzen 9 7950X
VS
Intel Core i9 11900K
AMD Ryzen 9 7950X
Intel Core i9 11900K
We compared two desktop CPUs: AMD Ryzen 9 7950X with 16 cores 4.5GHz and Intel Core i9 11900K with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7950X 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (5200 vs 3200)
Larger memory bandwidth (73.4GB/s vs 50GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.5GHz vs 3.5GHz)
Larger L3 cache size (64MB vs 16MB)
More modern manufacturing process (5nm vs 14nm)
Intel Core i9 11900K 's Advantages
Lower TDP (125W vs 170W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 7950X +24%
2059
Intel Core i9 11900K
1653
Cinebench R23 Multi Core
AMD Ryzen 9 7950X +135%
38165
Intel Core i9 11900K
16211
Geekbench 6 Single Core
AMD Ryzen 9 7950X +23%
3068
Intel Core i9 11900K
2492
Geekbench 6 Multi Core
AMD Ryzen 9 7950X +91%
21409
Intel Core i9 11900K
11197
Cinebench 2024 Single Core
AMD Ryzen 9 7950X +17%
120
Intel Core i9 11900K
102
Cinebench 2024 Multi Core
AMD Ryzen 9 7950X +141%
2097
Intel Core i9 11900K
868
Geekbench 5 Single Core
AMD Ryzen 9 7950X +22%
2232
Intel Core i9 11900K
1829
Geekbench 5 Multi Core
AMD Ryzen 9 7950X +119%
24244
Intel Core i9 11900K
11033
Passmark CPU Single Core
AMD Ryzen 9 7950X +21%
4286
Intel Core i9 11900K
3520
Passmark CPU Multi Core
AMD Ryzen 9 7950X +148%
62987
Intel Core i9 11900K
25343
AMD Ryzen 9 7950X
VS
Intel Core i9 11900K

General Parameters

Aug 2022
Release Date
Mar 2021
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 4 (Raphael)
Core Architecture
Rocket Lake
-
Processor Number
i9-11900K
AM5
Socket
LGA-1200
Radeon Graphics (Ryzen 7000)
Integrated Graphics
UHD Graphics 750

Package

13.1 billions
Transistor Count
-
5 nm
Manufacturing Process
14 nm
170 W
Power Consumption
125 W
230 W
Max Turbo Power Consumption
-
95°C
Peak Operating Temperature
100°C

CPU Performance

16
Performance Cores
8
32
Performance Core Threads
16
4.5 GHz
Performance Core Base Frequency
3.5 GHz
5.7 GHz
Performance Core Turbo Frequency
5.3 GHz
16
Total Core Count
8
32
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
45x
Multiplier
35x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
512 K per core
64 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5200
Memory Types
DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
73.4 GB/s
Max Memory Bandwidth
50 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
300 MHz
2200 MHz
GPU Max Dynamic Frequency
1300 MHz
448
Shader Units
256
8
Texture Units
64
4
Raster Operation Units
32
2
Execution Units
32
15 W
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
1.43 TFLOPS
Graphics Performance
0.46 TFLOPS

Miscellaneous

AMD Ryzen 9 7950X
Official Website
Intel Core i9 11900K
5.0
PCIe Version
4.0
28
PCIe Lanes
20

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