Intel Core Ultra X9 378H vs AMD Ryzen 5 Pro 6650U
CPU Specs Compare
General Parameters
Release Date
Apr 2026
Apr 2023
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Zen 3+ (Rembrandt)
Processor Number
378H
-
Integrated Graphics
Arc B390
Radeon 660M
Generation
Ultra X9 (Panther Lake-H)
-
Package
Manufacturing Process
3 nm
6 nm
Socket
Intel BGA 2540
FP7
Power Consumption
25 W
15-28 W
Max Turbo Power Consumption
80 W
-
Peak Operating Temperature
100°C
95°C
Foundry
Intel
-
Package
FC-BGA
-
CPU Performance
Performance Cores
4
6
Performance Core Threads
8
12
Performance Core Base Frequency
2 GHz
2.9 GHz
Performance Core Turbo Frequency
5 GHz
4.5 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
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
29x
L1 Cache
192 KB per core
64 K per core
L2 Cache
2.5 MB per core
512 K per core
L3 Cache
18 MB shared
16 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Memory Parameters
Memory Types
LPDDR5X-9600
DDR5-4800, LPDDR5-6400
Max Memory Size
96 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
76.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
1500 MHz
GPU Max Dynamic Frequency
2500 MHz
1900 MHz
Shader Units
1024
384
Texture Units
64
24
Raster Operation Units
32
16
Execution Units
12
6
Power Consumption
45
15 W
AI Accelerator
Theoretical performance
50 TOPS
-
📊 Benchmark
Cinebench R23
-
1,452
Cinebench R23
-
8,769
Geekbench 6
-
1,720
Geekbench 5
-
1,460
Geekbench 6
-
4,960
Geekbench 5
-
6,605
Blender
-
118