AMD Ryzen 7 8840HS vs Intel Core Ultra 7 270HX Plus
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2026
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Hawk Point
Arrow Lake
Integrated Graphics
Radeon 780M
Arc Graphics (4-Cores)
Generation
Ryzen 7 (Zen 4 (Hawk Point))
Ultra 7 (Arrow Lake-HX)
Processor Number
—
270HX
Package
Transistor Count
25 billions
17.8 billions
Manufacturing Process
4 nm
3 nm
Socket
FP8
FCBGA-2114
Power Consumption
20-30 W
45-55 W
Peak Operating Temperature
100°C
105 °C
Foundry
TSMC
TSMC
Die Size
178 mm²
243 mm²
Package
FP8, FP7, FP7r2
FC-BGA
Max Turbo Power Consumption
—
160 W
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
8
Performance Core Base Frequency
3.3 GHz
2.4 GHz
Performance Core Turbo Frequency
5.1 GHz
5.3 GHz
Total Core Count
8
20
Total Thread Count
16
20
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
24
L1 Cache
64 K per core
192 K per core
L2 Cache
1 MB per core
3 MB per core
L3 Cache
16 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
4.7 GHz
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-6400
Max Memory Size
256 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
—
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
300 MHz
GPU Max Dynamic Frequency
2700 MHz
1900 MHz
Shader Units
768
512
Texture Units
48
32
Raster Operation Units
32
16
Execution Units
12
64
Power Consumption
15 W
14
Max Resolution
7680x4320 - 60 Hz
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
24
AI Accelerator
NPU
—
Yes
Theoretical performance
—
13 TOPS
Benchmark
Cinebench R23
1,720
2,022
Cinebench R23
16,034
28,042
Geekbench 6
2,293
2,995
Geekbench 6
11,597
16,892
Cinebench 2024
102
131
Cinebench 2024
866
—
Blender
204
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.