Intel Core i5 1245U vs Intel Core i9 11980HK
CPU · Specs Compare
General Parameters
Release Date
Feb 2022
May 2021
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-U
Tiger Lake
Processor Number
i5-1245U
i9-11980HK
Integrated Graphics
Iris Xe Graphics G7 (80EU)
UHD Graphics for 11th Gen (32 EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1787
Power Consumption
12-15 W
45-65 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
—
110 W
CPU Performance
Performance Cores
2
8
Performance Core Base Frequency
1.6 GHz
2.6-3.3 GHz
Performance Core Turbo Frequency
4.4 GHz
5 GHz
Efficiency Cores
8
—
Total Core Count
10
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
16x
26-33
L1 Cache
80 K per core
96 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
24 MB shared
Unlocked Multiplier
No
Yes
Performance Core Threads
—
16
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1200 MHz
1450 MHz
Shader Units
640
256
Texture Units
40
16
Raster Operation Units
20
8
Execution Units
80
32
Power Consumption
15 W
15
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
—
1,575
Cinebench R23
—
13,967
Geekbench 6
—
2,226
Geekbench 5
—
1,680
Geekbench 6
—
10,543
Geekbench 5
—
9,846
Blender
—
182
Passmark CPU
—
3,248
Passmark CPU
—
22,330
▲ Specs Compare
Data sourced from official specifications and benchmark tests.