Home Comparison Intel Core i9 12900HX vs AMD Ryzen 9 6980HX

Intel Core i9 12900HX vs AMD Ryzen 9 6980HX

We compared two laptop CPUs: Intel Core i9 12900HX with 16 cores 2.3GHz and AMD Ryzen 9 6980HX with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (30MB vs 16MB)
AMD Ryzen 9 6980HX 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 4800)
Higher base frequency (3.3GHz vs 2.3GHz)
More modern manufacturing process (6nm vs 10nm)
Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900HX +14%
1904
AMD Ryzen 9 6980HX
1669
Cinebench R23 Multi Core
Intel Core i9 12900HX +42%
20977
AMD Ryzen 9 6980HX
14711
VS

General Parameters

May 2022
Release Date
Jan 2022
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Rembrandt
i9-12900HX
Processor Number
-
BGA-1964
Socket
FP7
UHD Graphics (32EU)
Integrated Graphics
Radeon 680M

Package

10 nm
Manufacturing Process
6 nm
45-55 W
Power Consumption
45 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
95 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.3 GHz
Performance Core Base Frequency
3.3 GHz
5 GHz
Performance Core Turbo Frequency
5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.7 GHz
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
33x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-5200, LPDDR5-6400
128 GB
Max Memory Size
-
2
Max Memory Channels
4
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
2000 MHz
1550 MHz
GPU Max Dynamic Frequency
2400 MHz
256
Shader Units
768
16
Texture Units
48
8
Raster Operation Units
32
32
Execution Units
12
45 W
Power Consumption
15 W
0.74 TFLOPS
Graphics Performance
3.686 TFLOPS

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
20

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