Intel Core Ultra 9 386H vs Intel Core i5 10400F
CPU Specs Compare
General Parameters
Release Date
Jan 2026
May 2020
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Comet Lake
Processor Number
386H
i5-10400F
Integrated Graphics
Graphics 4 Xe3
N/A
Generation
Intel Core Ultra Series 3
-
Package
Manufacturing Process
3 nm
14 nm
Socket
Custom
LGA-1200
Power Consumption
15-25 W
65 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
6
Performance Core Threads
4
12
Performance Core Base Frequency
2.1 GHz
2.9 GHz
Performance Core Turbo Frequency
4.9 GHz
4.3 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
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
20
29x
L1 Cache
192 K per core
64 K per core
L2 Cache
2560 K per core
256 K per core
L3 Cache
18 MB shared
12 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5X-8533,DDR5-7200
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
136.5 GB/s
41.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
800 MHz
-
GPU Max Dynamic Frequency
2500 MHz
-
Shader Units
1024
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
4
-
Power Consumption
25
-
Max Resolution
7680 x 4320 @ 60Hz
-
AI Accelerator
Theoretical performance
50 TOPS
-
📊 Benchmark
Cinebench R23
2,002
1,101
Cinebench R23
17,506
7,576
Geekbench 6
2,890
1,459
Geekbench 6
17,693
6,209
Cinebench 2024
120
-
Cinebench 2024
998
-
Geekbench 5
-
1,101
Geekbench 5
-
6,041
Blender
-
143
Passmark CPU
-
2,551
Passmark CPU
-
12,350