Intel Core Ultra 7 270K Plus vs Intel Core i7 8665U
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Apr 2019
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Whiskey Lake
Processor Number
270K+
i7-8665U
Integrated Graphics
Arc iGPU (4-Cores)
UHD Graphics 620
Package
Transistor Count
17.8 billions
-
Manufacturing Process
3 nm
14 nm
Socket
FCLGA-1851
BGA-1528
Power Consumption
125 W
15 W
Max Turbo Power Consumption
250 W
-
Peak Operating Temperature
105 °C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
8
8
Performance Core Base Frequency
3.7 GHz
1.9 GHz
Performance Core Turbo Frequency
5.4 GHz
4.8 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
3.2 GHz
-
Efficiency Core Turbo Frequency
4.7 GHz
-
Total Core Count
24
4
Total Thread Count
24
8
Bus Frequency
100 MHz
-
Multiplier
37
19x
L1 Cache
192 K per core
32 K per core
L2 Cache
3 MB per core
256 K per core
L3 Cache
36 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-7200
DDR4-2400, LPDDR3-2133
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
115.2 GB/s
37.5 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2000 MHz
1150 MHz
Shader Units
512
192
Texture Units
32
24
Raster Operation Units
16
3
Execution Units
64
24
Power Consumption
14
15 W
Max Resolution
-
4096x2304 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
2,450
1,244
Cinebench R23
43,070
3,752
Geekbench 6
3,749
1,484
Geekbench 6
27,432
3,939
Cinebench 2024
145
-
Cinebench 2024
2,480
-
Cinebench 2026
10,063
-
Passmark CPU
5,081
2,192
Passmark CPU
68,825
6,232
Geekbench 5
-
1,056
Geekbench 5
-
3,056
Blender
-
54