Intel Core Ultra 7 270HX Plus vs Intel Core i3 8350K
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2017
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Coffee Lake
Processor Number
270HX
i3-8350K
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics 630
Generation
Ultra 7 (Arrow Lake-HX)
-
Package
Transistor Count
17.8 billions
-
Manufacturing Process
3 nm
14 nm
Socket
FCBGA-2114
LGA-1151
Power Consumption
45-55 W
91 W
Max Turbo Power Consumption
160 W
-
Peak Operating Temperature
105 °C
100 °C
Foundry
TSMC
-
Die Size
243 mm²
-
Package
FC-BGA
-
CPU Performance
Performance Cores
8
4
Performance Core Threads
8
4
Performance Core Base Frequency
2.4 GHz
4.0 GHz
Performance Core Turbo Frequency
5.3 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
4.7 GHz
-
Total Core Count
20
4
Total Thread Count
20
4
Bus Frequency
100 MHz
100 MHz
Multiplier
24
40x
L1 Cache
192 K per core
64 K per core
L2 Cache
3 MB per core
256 K per core
L3 Cache
30 MB shared
8 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR4-2400
Max Memory Channels
2
2
ECC Memory Support
No
Yes
Max Memory Size
-
64 GB
Max Memory Bandwidth
-
37.5 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
350 MHz
GPU Max Dynamic Frequency
1900 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
AI Accelerator
NPU
Yes
-
Theoretical performance
13 TOPS
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,022
1,203
Cinebench R23
28,042
4,467
Geekbench 6
2,995
1,415
Geekbench 6
16,892
4,262
Cinebench 2024
131
-
Geekbench 5
-
1,124
Geekbench 5
-
3,910
Passmark CPU
-
2,485
Passmark CPU
-
6,931