Intel Core i3 1315U 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
i3-1315U
338H
Integrated Graphics
UHD Graphics (64EU)
Arc B370
Generation
—
Intel Core Ultra Series 3
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1744
Custom
Power Consumption
12-15 W
15-25 W
Max Turbo Power Consumption
55 W
80 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
4
Performance Core Base Frequency
1.2 GHz
1.9 GHz
Performance Core Turbo Frequency
4.5 GHz
4.7 GHz
Efficiency Cores
4
8
Efficiency Core Threads
4
8
Efficiency Core Base Frequency
0.9 GHz
1.5 GHz
Efficiency Core Turbo Frequency
3.3 GHz
3.6 GHz
Total Core Count
6
12
Total Thread Count
8
12
Bus Frequency
100 MHz
100 MHz
Multiplier
12
19
L1 Cache
80 K per core
192 K per core
L2 Cache
1280 K per core
2560 K per core
L3 Cache
10 MB shared
18 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
LPDDR5X-8533
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
153.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
1250 MHz
2400 MHz
Shader Units
512
1024
Texture Units
32
64
Raster Operation Units
16
32
Execution Units
64
10
Power Consumption
15
45
Max Resolution
—
7680 x 4320 @ 60Hz
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
12
AI Accelerator
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,648
1,988
Cinebench R23
6,195
16,565
Geekbench 6
1,990
2,743
Geekbench 5
1,623
—
Geekbench 6
6,040
14,448
Geekbench 5
6,153
—
Blender
72
—
Passmark CPU
3,404
—
Passmark CPU
11,636
—
Cinebench 2024
—
123
Cinebench 2024
—
1,000
▲ Specs Compare
Data sourced from official specifications and benchmark tests.