Intel Core Ultra 7 266V vs AMD Ryzen 9 7900X
CPU · Specs Compare
General Parameters
Release Date
Sep 2024
Sep 2022
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Lunar Lake
Raphael
Processor Number
266V
—
Integrated Graphics
Arc Graphics 140V
AMD Radeon™ Graphics
Generation
Ultra 7(Lunar Lake)
—
Package
Manufacturing Process
3 nm
5 nm
Socket
FCBGA-2833
AM5
Power Consumption
17-37 W
170 W
Peak Operating Temperature
100 °C
95 °C
Foundry
TSMC
—
Package
FC-BGA
—
CPU Performance
Performance Cores
4
12
Performance Core Threads
4
24
Performance Core Base Frequency
2.2 GHz
4.7 GHz
Performance Core Turbo Frequency
5 GHz
5.6 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
47x
L0 Cache
48 KB
—
L1 Cache
192 KB per core
—
L2 Cache
14 MB
12 MB shared
L3 Cache
12 MB
64 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
LPDDR5X-8533
DDR5-5200
Max Memory Size
32 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
136 GB/s
83.2 GB/s
ECC Memory Support
No
—
Graphics Card Parameters
Integrated Graphics
true
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
5.0
PCIe Lanes
8
24
Benchmark
Cinebench R23
2,081
2,033
Cinebench R23
12,798
29,242
Geekbench 6
2,906
2,942
Geekbench 6
11,358
19,092
Geekbench 5
—
2,277
Geekbench 5
—
20,503
Passmark CPU
—
4,317
Passmark CPU
—
52,013
▲ Specs Compare
Data sourced from official specifications and benchmark tests.