Home Comparison Intel Core i9 12900HK vs AMD Ryzen 7 5825U

Intel Core i9 12900HK vs AMD Ryzen 7 5825U

Intel Core i9 12900HK
VS
AMD Ryzen 7 5825U
Intel Core i9 12900HK
AMD Ryzen 7 5825U
We compared two laptop CPUs: Intel Core i9 12900HK with 14 cores 2.5GHz and AMD Ryzen 7 5825U with 8 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900HK 's Advantages
Higher specification of memory (5200 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.5GHz vs 2.0GHz)
Larger L3 cache size (24MB vs 16MB)
AMD Ryzen 7 5825U 's Advantages
More modern manufacturing process (7nm vs 10nm)
Lower TDP (25W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900HK +37%
1934
AMD Ryzen 7 5825U
1404
Cinebench R23 Multi Core
Intel Core i9 12900HK +87%
18257
AMD Ryzen 7 5825U
9749
Geekbench 6 Single Core
Intel Core i9 12900HK +29%
2361
AMD Ryzen 7 5825U
1824
Geekbench 6 Multi Core
Intel Core i9 12900HK +70%
12172
AMD Ryzen 7 5825U
7131
Blender
Intel Core i9 12900HK +68%
253
AMD Ryzen 7 5825U
150
Geekbench 5 Single Core
Intel Core i9 12900HK +23%
1793
AMD Ryzen 7 5825U
1449
Geekbench 5 Multi Core
Intel Core i9 12900HK +92%
13317
AMD Ryzen 7 5825U
6915
Passmark CPU Single Core
Intel Core i9 12900HK +20%
3676
AMD Ryzen 7 5825U
3040
Passmark CPU Multi Core
Intel Core i9 12900HK +52%
27949
AMD Ryzen 7 5825U
18382
Intel Core i9 12900HK
VS
AMD Ryzen 7 5825U

General Parameters

Jan 2022
Release Date
Jan 2022
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Barcelo
i9-12900HK
Processor Number
-
BGA-1744
Socket
FP6
Iris Xe Graphics (96EU)
Integrated Graphics
Radeon RX Vega 8 (Ryzen 4000)

Package

10 nm
Manufacturing Process
7 nm
35-45 W
Power Consumption
10-25 W
115 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
95 °C

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
2.5 GHz
Performance Core Base Frequency
2.0 GHz
5 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
14
Total Core Count
8
20
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
20x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
512 K per core
24 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-3200, LPDDR4x-4267
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1450 MHz
GPU Max Dynamic Frequency
2000 MHz
768
Shader Units
512
48
Texture Units
32
24
Raster Operation Units
8
96
Execution Units
-
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
-

Miscellaneous

Intel Core i9 12900HK
Official Website
AMD Ryzen 7 5825U
4.0
PCIe Version
3.0
28
PCIe Lanes
16

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