Intel Core Ultra 7 355 vs Intel Core i9 9980HK
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Apr 2019
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Processor Number
355
i9-9980HK
Integrated Graphics
Graphics 4 Xe3
UHD Graphics 630
Generation
Intel Core Ultra Series 3
-
Core Architecture
-
Coffee Lake
Package
Manufacturing Process
3 nm
14 nm
Socket
Custom
BGA-1440
Power Consumption
15-25 W
45 W
Max Turbo Power Consumption
55 W
-
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
8
Performance Core Threads
4
16
Performance Core Base Frequency
2.3 GHz
2.4 GHz
Performance Core Turbo Frequency
4.7 GHz
5 GHz
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.7 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
-
Total Core Count
8
8
Total Thread Count
8
16
Bus Frequency
100 MHz
-
Multiplier
23
24x
L3 Cache
12 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
L1 Cache
-
64 K per core
L2 Cache
-
256 K per core
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
DDR4-2666, LPDDR3-2133
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
119.5 GB/s
41.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2500 MHz
1250 MHz
Execution Units
4
24
Max Resolution
7680 x 4320 @ 60Hz
4096x2304 - 60 Hz
GPU Base Frequency
-
350 MHz
Shader Units
-
192
Texture Units
-
24
Raster Operation Units
-
3
Power Consumption
-
15 W
Miscellaneous
📊 Benchmark
Geekbench 6
2,706
1,379
Geekbench 6
10,277
6,449