Intel Core i9 12900H

The Intel Core i9 12900H is a 14-cores CPU (6 P-cores + 8 E-threads) laptop x86-64 processor built on a 10 nm process, featuring a 2.5 GHz base frequency with up to 5 GHz max turbo, 24M L3 Cache (shared) and integrated graphics Intel Iris Xe Graphics (96EU). It supports DDR4-3200, DDR5-4800, LPDDR4x-4266, LPDDR5-5200 memory and PCIe 4.0.
Intel Core i9 12900H

GeekBench 6 Single-Core

Score
Core i9 12900H
2397

GeekBench 6 Multi-Core

Score
Core i9 12900H
11964

Cinebench R23 Single-Core

Score
Core i9 12900H
1908

Cinebench R23 Multi-Core

Score
Core i9 12900H
16587

Passmark CPU Single-Core

Score
Core i9 12900H
3739

Passmark CPU Multi-Core

Score
Core i9 12900H
27486

iGPU

Score 2.2 TFLOPS

Essentials

Codename Alder Lake
Platform Laptop
Lithography 10 nm
Launch Date 2022 Quarter 1

CPU cores and architecture

Performance Cores 6
Performance Threads 12
Performance Base frequency 2.5 GHz
Performance Boost frequency 5 GHz
Efficient Cores 8
Efficient Threads 8
Efficient Base frequency 1.8 GHz
Efficient Boost frequency 3.8 GHz
L2 Cache 1280K
L3 Cache 24M
Overclocking Yes

Memory Specifications

Memory Types DDR4-3200
DDR5-4800
LPDDR4x-4266
LPDDR5-5200
Max Memory Size 64 GB
Memory Channels 2
ECC Support Yes

GPU Specifications

GPU Name Intel Iris Xe Graphics (96EU)
Base Frequency 300 MHz
Max Frequency 1450 MHz

Package

Socket BGA-1744
Max. Operating Temperature 100

PCI Express

PCI Express Version 4.0
PCI Express Lanes 28

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