Intel Core Ultra 9 386H vs AMD Ryzen 7 7840H
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2023
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
-
Core Architecture
Panther Lake
Phoenix
Processor Number
386H
-
Integrated Graphics
Graphics 4 Xe3
Radeon 780M
Generation
Intel Core Ultra Series 3
Ryzen 7 (Zen 4 (Phoenix))
Package
Manufacturing Process
3 nm
4 nm
Socket
Custom
AMD Socket FP8
Power Consumption
15-25 W
35 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100 °C
100 °C
Transistor Count
-
25 billions
Foundry
-
TSMC
Die Size
-
178 mm²
Package
-
FP8, FP7, FP7r2
CPU Performance
Performance Cores
4
-
Performance Core Threads
4
-
Performance Core Base Frequency
2.1 GHz
3.8 GHz
Performance Core Turbo Frequency
4.9 GHz
5.1 GHz
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.6 GHz
-
Efficiency Core Turbo Frequency
3.9 GHz
-
Total Core Count
16
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
20
38.0
L1 Cache
192 K per core
64 K per core
L2 Cache
2560 K per core
1 MB per core
L3 Cache
18 MB shared
16 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
LPDDR5X-8533,DDR5-7200
DDR5-5600
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
136.5 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
-
GPU Max Dynamic Frequency
2500 MHz
2700 MHz
Shader Units
1024
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
4
12
Power Consumption
25
-
Max Resolution
7680 x 4320 @ 60Hz
-
AI Accelerator
Theoretical performance
50 TOPS
-
📊 Benchmark
Cinebench R23
2,002
-
Cinebench R23
17,506
-
Geekbench 6
2,890
2,625
Geekbench 6
17,693
11,813
Cinebench 2024
120
-
Cinebench 2024
998
-