Intel Core Ultra 7 266V vs AMD Ryzen 5 40
CPU · Specs Compare
General Parameters
Release Date
Sep 2024
Oct 2025
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
—
Core Architecture
Lunar Lake
Mendocino
Processor Number
266V
—
Integrated Graphics
Arc Graphics 140V
Radeon 610M
Generation
Ultra 7(Lunar Lake)
Ryzen 5 (Zen 2 (Mendocino))
Package
Manufacturing Process
3 nm
6 nm
Socket
FCBGA-2833
AMD Socket FT6
Power Consumption
17-37 W
15 W
Peak Operating Temperature
100 °C
95°C
Foundry
TSMC
TSMC
Package
FC-BGA
FT6
Die Size
—
100 mm²
CPU Performance
Performance Cores
4
—
Performance Core Threads
4
—
Performance Core Base Frequency
2.2 GHz
2.8 GHz
Performance Core Turbo Frequency
5 GHz
4.3 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
4
Total Thread Count
8
8
Bus Frequency
100 MHz
100 MHz
Multiplier
22x
28.0
L0 Cache
48 KB
—
L1 Cache
192 KB per core
64 KB per core
L2 Cache
14 MB
512 KB per core
L3 Cache
12 MB
4 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
LPDDR5X-8533
LPDDR5-5500
Max Memory Size
32 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
136 GB/s
—
ECC Memory Support
No
No
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
PCIe Version
5.0
3
PCIe Lanes
8
4
Benchmark
Cinebench R23
2,081
—
Cinebench R23
12,798
—
Geekbench 6
2,906
1,396
Geekbench 6
11,358
4,022
▲ Specs Compare
Data sourced from official specifications and benchmark tests.