Intel Core Ultra 7 255U vs Intel Core i9 9980HK
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Apr 2019
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Coffee Lake
Processor Number
255U
i9-9980HK
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics 630
Package
Manufacturing Process
3 nm
14 nm
Socket
FCBGA-2049
BGA-1440
Power Consumption
12-15 W
45 W
Max Turbo Power Consumption
57 W
-
Peak Operating Temperature
110 °C
100 °C
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
2.0 GHz
2.4 GHz
Performance Core Turbo Frequency
5.2 GHz
5 GHz
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
1.7 GHz
-
Efficiency Core Turbo Frequency
4.2 GHz
-
Total Core Count
12
8
Total Thread Count
14
16
Bus Frequency
100 MHz
-
Multiplier
20
24x
L1 Cache
112 K per core
64 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
12 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
DDR4-2666, LPDDR3-2133
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Bandwidth
-
41.8 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2100 MHz
1250 MHz
GPU Base Frequency
-
350 MHz
Shader Units
-
192
Texture Units
-
24
Raster Operation Units
-
3
Execution Units
-
24
Power Consumption
-
15 W
Max Resolution
-
4096x2304 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
1,803
-
Cinebench R23
11,888
-
Geekbench 6
2,582
1,379
Geekbench 6
10,941
6,449
Cinebench 2024
101
-
Cinebench 2024
588
-