Intel Core Ultra X9 378H vs AMD Ryzen 3 Pro 4350G
CPU Specs Compare
General Parameters
Release Date
Apr 2026
Jul 2020
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Zen 2
Processor Number
378H
-
Integrated Graphics
Arc B390
Radeon Vega 6
Generation
Ultra X9 (Panther Lake-H)
-
Package
Manufacturing Process
3 nm
7 nm
Socket
Intel BGA 2540
AM4
Power Consumption
25 W
45-65 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100°C
95 °C
Foundry
Intel
-
Package
FC-BGA
-
Transistor Count
-
4.9 billions
CPU Performance
Performance Cores
4
4
Performance Core Threads
8
8
Performance Core Base Frequency
2 GHz
3.8 GHz
Performance Core Turbo Frequency
5 GHz
4 GHz
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
1600 MHz
-
Efficiency Core Turbo Frequency
3.8 GHz
-
Total Core Count
16
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
38x
L1 Cache
192 KB per core
96 K per core
L2 Cache
2.5 MB per core
512 K per core
L3 Cache
18 MB shared
4 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Memory Parameters
Memory Types
LPDDR5X-9600
DDR4-3200
Max Memory Size
96 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
43.71 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2500 MHz
1700 MHz
Shader Units
1024
384
Texture Units
64
24
Raster Operation Units
32
8
Execution Units
12
6
Power Consumption
45
15 W
Max Resolution
-
3840x2160 - 60 Hz
AI Accelerator
Theoretical performance
50 TOPS
-
📊 Benchmark
Cinebench R23
-
1,151
Cinebench R23
-
5,942
Geekbench 6
-
1,553
Geekbench 5
-
1,097
Geekbench 6
-
5,334
Geekbench 5
-
4,588
Passmark CPU
-
2,517
Passmark CPU
-
10,978