AMD Ryzen 9 7940HS vs Intel Atom x7835FE
CPU · Specs Compare
General Parameters
Release Date
Apr 2023
Oct 2025
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Phoenix)
Amston Lake
Integrated Graphics
Radeon 780M
UHD Graphics 32EU
Generation
—
Atom (Gracemont)
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
10 nm
Socket
FP8
Intel BGA 1264
Power Consumption
35-54 W
12 W
Peak Operating Temperature
100°C
105°C
Foundry
—
Intel
Package
—
FC-BGA16F
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
4.0 GHz
1.3 GHz
Performance Core Turbo Frequency
5.2 GHz
3.6 GHz
Total Core Count
8
8
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
40x
13.0
L1 Cache
64 K per core
96 KB per core
L2 Cache
8 MB
2 MB per module
L3 Cache
16 MB
6 MB shared
Unlocked Multiplier
No
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-3200, DDR5, LPDDR5-4800
Max Memory Size
256 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
89.6 GB/s
—
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2800 MHz
—
Shader Units
768
—
Texture Units
48
—
Raster Operation Units
32
—
Execution Units
12
—
Power Consumption
15
—
Max Resolution
7680x4320 - 60 Hz
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
3
PCIe Lanes
20
9
Benchmark
Cinebench R23
1,804
—
Cinebench R23
15,820
—
Geekbench 6
2,534
—
Geekbench 6
12,852
—
Cinebench 2024
70
—
Cinebench 2024
721
—
Passmark CPU
3,910
—
Passmark CPU
30,545
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.