Intel Core i9 10940X vs Intel Atom x7835FE
CPU Specs Compare
General Parameters
Release Date
Oct 2019
Oct 2025
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
-
Core Architecture
Cascade Lake
Amston Lake
Processor Number
i9-10940X
-
Integrated Graphics
N/A
UHD Graphics 32EU
Generation
-
Atom (Gracemont)
Package
Manufacturing Process
14 nm
10 nm
Socket
LGA-2066
Intel BGA 1264
Power Consumption
165 W
12 W
Peak Operating Temperature
86 °C
105°C
Foundry
-
Intel
Package
-
FC-BGA16F
CPU Performance
Performance Cores
14
-
Performance Core Threads
28
-
Performance Core Base Frequency
3.3 GHz
1.3 GHz
Performance Core Turbo Frequency
4.6 GHz
3.6 GHz
Total Core Count
14
8
Total Thread Count
28
8
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
13.0
L1 Cache
64 K per core
96 KB per core
L2 Cache
1 MB per core
2 MB per module
L3 Cache
20 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR4-2933
DDR4-3200, DDR5, LPDDR5-4800
Max Memory Size
256 GB
-
Max Memory Channels
4
-
Max Memory Bandwidth
93.8 GB/s
-
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
3
PCIe Lanes
48
9
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
-
📊 Benchmark
Cinebench R23
1,234
-
Cinebench R23
21,309
-
Geekbench 6
1,471
-
Geekbench 5
1,144
-
Geekbench 6
11,287
-
Geekbench 5
13,573
-
Passmark CPU
2,686
-
Passmark CPU
27,907
-