Intel Core Ultra 9 290HX Plus vs Intel Atom x7835FE
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2025
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
-
Core Architecture
Arrow Lake
Amston Lake
Processor Number
290HX
-
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics 32EU
Generation
Ultra 9 (Arrow Lake-HX)
Atom (Gracemont)
Package
Transistor Count
17.8 billions
-
Manufacturing Process
3 nm
10 nm
Socket
FCBGA-2114
Intel BGA 1264
Power Consumption
45-55 W
12 W
Max Turbo Power Consumption
160 W
-
Peak Operating Temperature
105 °C
105°C
Foundry
TSMC
Intel
Die Size
243 mm²
-
Package
FC-BGA
FC-BGA16F
CPU Performance
Performance Cores
8
-
Performance Core Threads
8
-
Performance Core Base Frequency
2.7 GHz
1.3 GHz
Performance Core Turbo Frequency
5.5 GHz
3.6 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
4.7 GHz
-
Total Core Count
24
8
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
27
13.0
L1 Cache
192 K per core
96 KB per core
L2 Cache
3 MB per core
2 MB per module
L3 Cache
36 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
DDR4-3200, DDR5, LPDDR5-4800
Max Memory Size
256 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
102.4 GB/s
-
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
2000 MHz
-
Shader Units
512
-
Texture Units
32
-
Raster Operation Units
16
-
Execution Units
64
-
Power Consumption
14
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,237
-
Cinebench R23
38,581
-
Geekbench 6
3,196
-
Geekbench 6
21,569
-
Cinebench 2024
126
-
Cinebench 2024
2,218
-
Passmark CPU
5,006
-
Passmark CPU
66,051
-