Intel Core i9 10940X vs Intel Celeron J3455E
We compared two desktop CPUs: Intel Core i9 10940X with 14 cores 3.3GHz and Intel Celeron J3455E with 4 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 10940X 's Advantages
Higher specification of memory (2933 vs 2400)
Larger memory bandwidth (93.8GB/s vs 29.9GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (3.3GHz vs 1.5GHz)
Intel Celeron J3455E 's Advantages
Integrated graphics card
Lower TDP (10W vs 165W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i9 10940X
+396%
1471
Intel Celeron J3455E
296
Geekbench 6 Multi Core
Intel Core i9 10940X
+1231%
11287
Intel Celeron J3455E
848
Geekbench 5 Single Core
Intel Core i9 10940X
+234%
1144
Intel Celeron J3455E
342
Geekbench 5 Multi Core
Intel Core i9 10940X
+986%
13573
Intel Celeron J3455E
1249
Passmark CPU Single Core
Intel Core i9 10940X
+221%
2686
Intel Celeron J3455E
836
Passmark CPU Multi Core
Intel Core i9 10940X
+1195%
27907
Intel Celeron J3455E
2154
General Parameters
Oct 2019
Release Date
Jul 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Cascade Lake
Core Architecture
Apollo Lake
i9-10940X
Processor Number
J3455E
LGA-2066
Socket
BGA-1296
N/A
Integrated Graphics
HD Graphics 500
Package
14 nm
Manufacturing Process
14 nm
165 W
Power Consumption
10 W
86 °C
Peak Operating Temperature
105 °C
CPU Performance
14
Performance Cores
4
28
Performance Core Threads
4
3.3 GHz
Performance Core Base Frequency
1.5 GHz
4.6 GHz
Performance Core Turbo Frequency
2.3 GHz
14
Total Core Count
4
28
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
15x
64 K per core
L1 Cache
32 K per core
1 MB per core
L2 Cache
2 MB shared
20 MB shared
L3 Cache
-
Yes
Unlocked Multiplier
No
Memory Parameters
DDR4-2933
Memory Types
DDR3L-1866, LPDDR3-1866, LPDDR4-2400
256 GB
Max Memory Size
8 GB
4
Max Memory Channels
2
93.8 GB/s
Max Memory Bandwidth
29.9 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Max Dynamic Frequency
750 MHz
Miscellaneous
3.0
PCIe Version
2.0
48
PCIe Lanes
6
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
-
