AMD Ryzen 7 8845HS vs Intel Core Ultra X9 378H
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Apr 2026
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Hawk Point)
Panther Lake
Integrated Graphics
Radeon 780M
Arc B390
Generation
Ryzen 7 (Zen 4 (Hawk Point))
Ultra X9 (Panther Lake-H)
Processor Number
—
378H
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
3 nm
Socket
FP8
Intel BGA 2540
Power Consumption
35-54 W
25 W
Peak Operating Temperature
100°C
100°C
Foundry
TSMC
Intel
Die Size
178 mm²
—
Package
FP8, FP7, FP7r2
FC-BGA
Max Turbo Power Consumption
—
80 W
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
3.8 GHz
2 GHz
Performance Core Turbo Frequency
5.1 GHz
5 GHz
Total Core Count
8
16
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
20.0
L1 Cache
64 K per core
192 KB per core
L2 Cache
1 MB per core
2.5 MB per core
L3 Cache
16 MB shared
18 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1600 MHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
LPDDR5X-9600
Max Memory Size
256 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
153.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
800 MHz
GPU Max Dynamic Frequency
2700 MHz
2500 MHz
Shader Units
768
1024
Texture Units
48
64
Raster Operation Units
32
32
Execution Units
12
12
Power Consumption
15 W
45
Max Resolution
7680x4320 - 60 Hz
—
Miscellaneous
PCIe Version
4.0
5
PCIe Lanes
20
4
AI Accelerator
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,763
—
Cinebench R23
16,078
—
Geekbench 6
2,642
—
Geekbench 6
13,256
—
Cinebench 2024
102
—
Cinebench 2024
866
—
Blender
281
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.