Intel Core i7 14700K vs AMD Ryzen 9 7950X3D
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Jan 2023
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Zen 4 (Raphael)
Processor Number
i7-14700K
7950X3D
Integrated Graphics
UHD Graphics 770
Radeon Graphics (Ryzen 7000)
Generation
Core i7 (Raptor Lake Refresh)
—
Package
Manufacturing Process
10 nm
5 nm
Socket
LGA-1700
AM5
Power Consumption
125 W
120 W
Max Turbo Power Consumption
253 W
162 W
Peak Operating Temperature
100°C
89 °C
Foundry
Intel
—
Die Size
257 mm²
—
Package
FC-LGA16A
—
Transistor Count
—
13.1 billions
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
3.4 GHz
4.2 GHz
Performance Core Turbo Frequency
5.6 GHz
5.7 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
16
Total Thread Count
28
32
Bus Frequency
100 MHz
100 MHz
Multiplier
34x
42
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
33 MB shared
128 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
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
400 MHz
GPU Max Dynamic Frequency
1600 MHz
2200 MHz
Shader Units
256
128
Texture Units
16
8
Raster Operation Units
8
4
Execution Units
32
2
Power Consumption
15 W
15
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
28
Benchmark
Cinebench R23
2,174
2,043
Cinebench R23
34,805
38,581
Geekbench 6
3,019
3,001
Geekbench 6
20,412
19,032
Cinebench 2024
129
124
Cinebench 2024
1,987
2,085
Blender
580
663
Passmark CPU
4,485
4,148
Passmark CPU
53,739
62,380
▲ Specs Compare
Data sourced from official specifications and benchmark tests.