Intel Core i9 13950HX vs Intel Core Ultra 5 338H
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Panther Lake
Processor Number
i9-13950HX
338H
Integrated Graphics
UHD Graphics (32EU)
Arc B370
Generation
-
Intel Core Ultra Series 3
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1964
Custom
Power Consumption
45-55 W
15-25 W
Max Turbo Power Consumption
157 W
80 W
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
2.2 GHz
1.9 GHz
Performance Core Turbo Frequency
5.5 GHz
4.7 GHz
Efficiency Cores
16
8
Efficiency Core Threads
16
8
Efficiency Core Base Frequency
1.6 GHz
1.5 GHz
Efficiency Core Turbo Frequency
4 GHz
3.6 GHz
Total Core Count
24
12
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
22x
19
L1 Cache
80 K per core
192 K per core
L2 Cache
2 MB per core
2560 K per core
L3 Cache
36 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
LPDDR5X-8533
Max Memory Size
192 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
153.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
1650 MHz
2400 MHz
Shader Units
256
1024
Texture Units
16
64
Raster Operation Units
8
32
Execution Units
32
10
Power Consumption
45 W
45
Max Resolution
-
7680 x 4320 @ 60Hz
AI Accelerator
Theoretical performance
-
50 TOPS
📊 Benchmark
Cinebench R23
2,073
1,988
Cinebench R23
30,317
16,565
Geekbench 6
2,753
2,743
Geekbench 5
2,028
-
Geekbench 6
16,815
14,448
Geekbench 5
19,994
-
Cinebench 2024
-
123
Cinebench 2024
-
1,000