AMD Ryzen 9 7940HX vs Intel Core Ultra 7 366H
CPU · Specs Compare
General Parameters
Release Date
Jan 2024
Jan 2026
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Dragon Range
Panther Lake
Integrated Graphics
Radeon 610M
Graphics 4 Xe3
Generation
Ryzen 9 (Zen 4 (Dragon Range))
Intel Core Ultra Series 3
Processor Number
—
366H
Package
Transistor Count
13.14 billions
—
Manufacturing Process
5 nm
3 nm
Socket
AMD Socket FL1
Custom
Power Consumption
55 W
15-25 W
Peak Operating Temperature
100°C
100 °C
Foundry
TSMC
—
Die Size
2x71 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
µFC-BGAFL1
—
Max Turbo Power Consumption
—
80 W
CPU Performance
Performance Cores
16
4
Performance Core Threads
32
4
Performance Core Base Frequency
2.4 GHz
2.0 GHz
Performance Core Turbo Frequency
5.2 GHz
4.8 GHz
Total Core Count
16
16
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
20
L1 Cache
64 KB per core
192 K per core
L2 Cache
1 MB per core
2560 K per core
L3 Cache
64 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1.6 GHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Memory Parameters
Memory Types
DDR5-5200
LPDDR5X-8533,DDR5-7200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
136.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
800 MHz
GPU Max Dynamic Frequency
2200 MHz
2500 MHz
Shader Units
128
1024
Texture Units
8
64
Raster Operation Units
4
32
Execution Units
2
4
Power Consumption
15 W
—
Max Resolution
—
7680 x 4320 @ 60Hz
Miscellaneous
PCIe Version
5
5.0
PCIe Lanes
28
20
AI Accelerator
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,864
—
Cinebench R23
33,370
—
Geekbench 6
2,688
2,760
Geekbench 6
15,655
16,088
Blender
575
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.