Intel Core Ultra 7 366H vs Intel Core i9 9980XE
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2018
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Skylake
Processor Number
366H
i9-9980XE
Integrated Graphics
Graphics 4 Xe3
N/A
Generation
Intel Core Ultra Series 3
—
Package
Manufacturing Process
3 nm
14 nm
Socket
Custom
LGA-2066
Power Consumption
15-25 W
165 W
Max Turbo Power Consumption
80 W
—
Peak Operating Temperature
100 °C
84°C
CPU Performance
Performance Cores
4
18
Performance Core Threads
4
36
Performance Core Base Frequency
2.0 GHz
3.0 GHz
Performance Core Turbo Frequency
4.8 GHz
4.4 GHz
Efficiency Cores
12
—
Efficiency Core Threads
12
—
Efficiency Core Base Frequency
1.6 GHz
—
Efficiency Core Turbo Frequency
3.8 GHz
—
Total Core Count
16
18
Total Thread Count
16
36
Bus Frequency
100 MHz
100 MHz
Multiplier
20
30x
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
25 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
LPDDR5X-8533,DDR5-7200
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
136.5 GB/s
79.47 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
—
Max Resolution
7680 x 4320 @ 60Hz
—
AI Accelerator
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
20
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Geekbench 6
2,760
1,480
Geekbench 6
16,088
11,091
Cinebench R23
—
1,114
Cinebench R23
—
27,093
Geekbench 5
—
1,122
Geekbench 5
—
17,154
Blender
—
290
Passmark CPU
—
2,569
Passmark CPU
—
31,938
▲ Specs Compare
Data sourced from official specifications and benchmark tests.