AMD Ryzen 9 7950X vs Intel Core i7 14700K
We compared two desktop CPUs: AMD Ryzen 9 7950X with 16 cores 4.5GHz and Intel Core i7 14700K with 20 cores 3.4GHz . 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
Better graphics card performance
Higher base frequency (4.5GHz vs 3.4GHz)
Larger L3 cache size (64MB vs 33MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i7 14700K 's Advantages
Released 1 years and 2 months late
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 73.4GB/s)
Lower TDP (125W vs 170W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 9 7950X
2059
Intel Core i7 14700K
+5%
2174
Cinebench R23 Multi Core
AMD Ryzen 9 7950X
+9%
38165
Intel Core i7 14700K
34805
Geekbench 6 Single Core
AMD Ryzen 9 7950X
+1%
3068
Intel Core i7 14700K
3019
Geekbench 6 Multi Core
AMD Ryzen 9 7950X
+4%
21409
Intel Core i7 14700K
20412
Cinebench 2024 Single Core
AMD Ryzen 9 7950X
120
Intel Core i7 14700K
+7%
129
Cinebench 2024 Multi Core
AMD Ryzen 9 7950X
+5%
2097
Intel Core i7 14700K
1987
Passmark CPU Single Core
AMD Ryzen 9 7950X
4286
Intel Core i7 14700K
+4%
4485
Passmark CPU Multi Core
AMD Ryzen 9 7950X
+17%
62987
Intel Core i7 14700K
53739
General Parameters
Aug 2022
Release Date
Oct 2023
AMD
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 4 (Raphael)
Core Architecture
Raptor Lake Refresh
-
Processor Number
i7-14700K
AM5
Socket
LGA-1700
Radeon Graphics (Ryzen 7000)
Integrated Graphics
UHD Graphics 770
-
Generation
Core i7 (Raptor Lake Refresh)
Package
13.1 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
-
-
-
170 W
Power Consumption
125 W
230 W
Max Turbo Power Consumption
253 W
95°C
Peak Operating Temperature
100°C
-
Foundry
Intel
-
Die Size
257 mm²
-
-
-
-
-
-
-
-
-
CPU Performance
16
Performance Cores
8
32
Performance Core Threads
16
4.5 GHz
Performance Core Base Frequency
3.4 GHz
5.7 GHz
Performance Core Turbo Frequency
5.6 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
2.5 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
16
Total Core Count
20
32
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
45x
Multiplier
34x
-
-
-
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
64 MB shared
L3 Cache
33 MB shared
Yes
Unlocked Multiplier
Yes
-
-
-
-
-
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR5-5200
Memory Types
DDR5-5600, DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
73.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
300 MHz
2200 MHz
GPU Max Dynamic Frequency
1600 MHz
448
Shader Units
256
8
Texture Units
16
4
Raster Operation Units
8
2
Execution Units
32
15 W
Power Consumption
15 W
-
-
-
1.43 TFLOPS
Graphics Performance
0.78 TFLOPS
AI Accelerator
-
-
-
-
-
-
Miscellaneous
5.0
PCIe Version
5.0
28
PCIe Lanes
20
-
-
-
-
