Intel Core Ultra 5 338H vs Intel Core i5 8365U
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Apr 2019
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Whiskey Lake
Processor Number
338H
i5-8365U
Integrated Graphics
Arc B370
UHD Graphics 620
Generation
Intel Core Ultra Series 3
-
Package
Manufacturing Process
3 nm
14 nm
Socket
Custom
BGA-1528
Power Consumption
15-25 W
15 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
4
Performance Core Threads
4
8
Performance Core Base Frequency
1.9 GHz
1.6 GHz
Performance Core Turbo Frequency
4.7 GHz
4.1 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
12
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
19
16x
L1 Cache
192 K per core
32 K per core
L2 Cache
2560 K per core
256 K per core
L3 Cache
18 MB shared
6 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5X-8533
DDR4-2400, LPDDR3-2133
Max Memory Size
96 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
37.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2400 MHz
1100 MHz
Shader Units
1024
192
Texture Units
64
24
Raster Operation Units
32
3
Execution Units
10
24
Power Consumption
45
15 W
Max Resolution
7680 x 4320 @ 60Hz
4096x2304 - 60 Hz
AI Accelerator
Theoretical performance
50 TOPS
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,988
1,158
Cinebench R23
16,565
3,650
Geekbench 6
2,743
1,401
Geekbench 6
14,448
4,142
Cinebench 2024
123
-
Cinebench 2024
1,000
-
Geekbench 5
-
974
Geekbench 5
-
2,759
Blender
-
52
Passmark CPU
-
2,178
Passmark CPU
-
6,216