Intel Core i7 14700HX vs Intel Core Ultra 9 386H
CPU · Specs Compare
General Parameters
Release Date
Jan 2024
Jan 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Panther Lake
Processor Number
i7-14700HX
386H
Integrated Graphics
UHD Graphics (32EU)
Graphics 4 Xe3
Generation
—
Intel Core Ultra Series 3
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1964
Custom
Power Consumption
45-55 W
15-25 W
Max Turbo Power Consumption
157 W
80 W
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
2.1 GHz
2.1 GHz
Performance Core Turbo Frequency
5.5 GHz
4.9 GHz
Efficiency Cores
12
12
Efficiency Core Threads
12
12
Efficiency Core Base Frequency
1.5 GHz
1.6 GHz
Efficiency Core Turbo Frequency
3.9 GHz
3.9 GHz
Total Core Count
20
16
Total Thread Count
28
16
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
20
L1 Cache
80 K per core
192 K per core
L2 Cache
2 MB per core
2560 K per core
L3 Cache
33 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
LPDDR5X-8533,DDR5-7200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
136.5 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
1600 MHz
2500 MHz
Shader Units
256
1024
Texture Units
16
64
Raster Operation Units
8
32
Execution Units
32
4
Power Consumption
45 W
25
Max Resolution
—
7680 x 4320 @ 60Hz
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
20
AI Accelerator
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
2,079
2,002
Cinebench R23
22,166
17,506
Geekbench 6
2,738
2,890
Geekbench 6
15,894
17,693
Cinebench 2024
122
120
Cinebench 2024
1,411
998
Blender
347
—
Passmark CPU
3,605
—
Passmark CPU
36,643
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.