Intel Core i7 14700K vs AMD Ryzen 9 7900X
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Sep 2022
Manufacturer
Intel
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Raphael
Processor Number
i7-14700K
—
Integrated Graphics
UHD Graphics 770
AMD Radeon™ Graphics
Generation
Core i7 (Raptor Lake Refresh)
—
Package
Manufacturing Process
10 nm
5 nm
Socket
LGA-1700
AM5
Power Consumption
125 W
170 W
Max Turbo Power Consumption
253 W
—
Peak Operating Temperature
100°C
95 °C
Foundry
Intel
—
Die Size
257 mm²
—
Package
FC-LGA16A
—
CPU Performance
Performance Cores
8
12
Performance Core Threads
16
24
Performance Core Base Frequency
3.4 GHz
4.7 GHz
Performance Core Turbo Frequency
5.6 GHz
5.6 GHz
Efficiency Cores
12
—
Efficiency Core Threads
12
—
Efficiency Core Base Frequency
2.5 GHz
—
Efficiency Core Turbo Frequency
4.3 GHz
—
Total Core Count
20
12
Total Thread Count
28
24
Bus Frequency
100 MHz
100 MHz
Multiplier
34x
47x
L1 Cache
80 K per core
—
L2 Cache
2 MB per core
12 MB shared
L3 Cache
33 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-5200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
83.2 GB/s
ECC Memory Support
Yes
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1600 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
24
Benchmark
Cinebench R23
2,174
2,033
Cinebench R23
34,805
29,242
Geekbench 6
3,019
2,942
Geekbench 6
20,412
19,092
Cinebench 2024
129
—
Cinebench 2024
1,987
—
Blender
580
—
Passmark CPU
4,485
4,317
Passmark CPU
53,739
52,013
Geekbench 5
—
2,277
Geekbench 5
—
20,503
▲ Specs Compare
Data sourced from official specifications and benchmark tests.