Intel Celeron J3455E vs Intel Core i5 9400T
We compared two desktop CPUs: Intel Celeron J3455E with 4 cores 1.5GHz and Intel Core i5 9400T with 6 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron J3455E 's Advantages
Lower TDP (10W vs 35W)
Intel Core i5 9400T 's Advantages
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (41.6GB/s vs 29.9GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (1.8GHz vs 1.5GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Celeron J3455E
296
Intel Core i5 9400T
+300%
1185
Geekbench 6 Multi Core
Intel Celeron J3455E
848
Intel Core i5 9400T
+390%
4161
Geekbench 5 Single Core
Intel Celeron J3455E
342
Intel Core i5 9400T
+156%
877
Geekbench 5 Multi Core
Intel Celeron J3455E
1249
Intel Core i5 9400T
+208%
3859
Passmark CPU Single Core
Intel Celeron J3455E
836
Intel Core i5 9400T
+141%
2019
Passmark CPU Multi Core
Intel Celeron J3455E
2154
Intel Core i5 9400T
+259%
7742
General Parameters
Jul 2019
Release Date
Apr 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Apollo Lake
Core Architecture
Coffee Lake
J3455E
Processor Number
i5-9400T
BGA-1296
Socket
LGA-1151
HD Graphics 500
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
10 W
Power Consumption
35 W
105 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
6
4
Performance Core Threads
6
1.5 GHz
Performance Core Base Frequency
1.8 GHz
2.3 GHz
Performance Core Turbo Frequency
3.4 GHz
4
Total Core Count
6
4
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
15x
Multiplier
18x
32 K per core
L1 Cache
64 K per core
2 MB shared
L2 Cache
256 K per core
-
L3 Cache
9 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR3L-1866, LPDDR3-1866, LPDDR4-2400
Memory Types
DDR4-2666
8 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
29.9 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
750 MHz
GPU Max Dynamic Frequency
1050 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
2.0
PCIe Version
3.0
6
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
