Product Compare

Intel Core Ultra 7 266V vs Intel Core 9 273PTE

CPU CPU
General Parameters
Release Date Sep 2024 Mar 2026
Manufacturer Intel Intel
Type Laptop Desktop
Instruction Set x86-64
Core Architecture Lunar Lake Bartlett Lake
Processor Number 266V
Integrated Graphics Arc Graphics 140V UHD Graphics 730
Generation Ultra 7(Lunar Lake) Core 9 (Bartlett Lake)
Package
Manufacturing Process 3 nm 10 nm
Socket FCBGA-2833 Intel Socket 1700
Power Consumption 17-37 W 45 W
Peak Operating Temperature 100 °C 100°C
Foundry TSMC Intel
Package FC-BGA FC-LGA16A
CPU Performance
Performance Cores 4
Performance Core Threads 4
Performance Core Base Frequency 2.2 GHz 1.4 GHz
Performance Core Turbo Frequency 5 GHz 5.5 GHz
Efficiency Cores 4
Efficiency Core Threads 4
Efficiency Core Base Frequency 2.2 GHz
Efficiency Core Turbo Frequency 3.7 GHz
Total Core Count 8 12
Total Thread Count 8 24
Bus Frequency 100 MHz 100 MHz
Multiplier 22x 14.0
L0 Cache 48 KB
L1 Cache 192 KB per core 80 KB per core
L2 Cache 14 MB 2 MB per core
L3 Cache 12 MB 36 MB shared
Unlocked Multiplier No No
SMP 1 1
Memory Parameters
Memory Types LPDDR5X-8533 DDR4-3200, DDR5-5600
Max Memory Size 32 GB
Max Memory Channels 2 2
Max Memory Bandwidth 136 GB/s 89.6 GB/s
ECC Memory Support No Yes
Graphics Card Parameters
Integrated Graphics true
GPU Base Frequency 600 MHz
GPU Max Dynamic Frequency 2000 MHz
Shader Units 1024
Execution Units 8
AI Accelerator
NPU Intel® AI Boost
Theoretical performance 48 TOPS
Miscellaneous
Official Website Official Link ↗ Official Link ↗
PCIe Version 5.0 5
PCIe Lanes 8 16