Intel Core Ultra 5 338H vs AMD Ryzen 7 5800
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2021
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Vermeer
Processor Number
338H
-
Integrated Graphics
Arc B370
N/A
Generation
Intel Core Ultra Series 3
-
Package
Manufacturing Process
3 nm
7 nm
Socket
Custom
AM4
Power Consumption
15-25 W
65 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100 °C
95 °C
CPU Performance
Performance Cores
4
8
Performance Core Threads
4
16
Performance Core Base Frequency
1.9 GHz
3.4 GHz
Performance Core Turbo Frequency
4.7 GHz
4.6 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
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
19
34x
L1 Cache
192 K per core
64 K per core
L2 Cache
2560 K per core
512 K per core
L3 Cache
18 MB shared
32 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
LPDDR5X-8533
DDR4-3200
Max Memory Size
96 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
51.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
800 MHz
-
GPU Max Dynamic Frequency
2400 MHz
-
Shader Units
1024
-
Texture Units
64
-
Raster Operation Units
32
-
Execution Units
10
-
Power Consumption
45
-
Max Resolution
7680 x 4320 @ 60Hz
-
AI Accelerator
Theoretical performance
50 TOPS
-
📊 Benchmark
Cinebench R23
1,988
1,568
Cinebench R23
16,565
14,000
Geekbench 6
2,743
2,051
Geekbench 6
14,448
9,507
Cinebench 2024
123
-
Cinebench 2024
1,000
-
Geekbench 5
-
1,658
Geekbench 5
-
9,390
Blender
-
205
Passmark CPU
-
3,388
Passmark CPU
-
25,830