Intel Core i9 14900KF vs AMD Ryzen Z1 Extreme
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Apr 2024
Manufacturer
Intel
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Zen 4 (Phoenix)
Processor Number
i9-14900KF
—
Integrated Graphics
No
Radeon 780M
Generation
Core i9 (Raptor Lake Refresh)
Ryzen 7 (Zen 4 (Phoenix))
Package
Manufacturing Process
10 nm
4 nm
Socket
LGA-1700
FP8
Power Consumption
125 W
9-30 W
Max Turbo Power Consumption
253 W
—
Peak Operating Temperature
100°C
100°C
Foundry
Intel
TSMC
Die Size
257 mm²
178 mm²
Package
FC-LGA16A
FP8
Transistor Count
—
25 billions
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.2 GHz
3.3 GHz
Performance Core Turbo Frequency
6 GHz
5.1 GHz
Efficiency Cores
16
—
Efficiency Core Threads
16
—
Efficiency Core Base Frequency
2.4 GHz
—
Efficiency Core Turbo Frequency
4.4 GHz
—
Total Core Count
24
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
33x
L1 Cache
80 K per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
36 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-5600,LPDDR5x-7500
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
20
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
800 MHz
GPU Max Dynamic Frequency
—
2700 MHz
Shader Units
—
768
Texture Units
—
48
Raster Operation Units
—
32
Execution Units
—
12
Power Consumption
—
15 W
Benchmark
Cinebench R23
2,358
1,719
Cinebench R23
38,497
13,884
Geekbench 6
3,176
2,522
Geekbench 6
22,411
11,212
Cinebench 2024
139
—
Cinebench 2024
2,177
—
Blender
670
197
Passmark CPU
4,722
3,617
Passmark CPU
60,232
25,181
Geekbench 5
—
1,841
Geekbench 5
—
9,906
▲ Specs Compare
Data sourced from official specifications and benchmark tests.