Intel Celeron J3455 vs Intel Xeon Gold 5418Y

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CPU comparison with benchmarks


Intel Celeron J3455 CPU1 vs CPU2 Intel Xeon Gold 5418Y
Intel Celeron J3455 Intel Xeon Gold 5418Y

CPU comparison

Intel Celeron J3455 or Intel Xeon Gold 5418Y - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Celeron J3455 has 4 cores with 4 threads and clocks with a maximum frequency of 2.30 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Celeron J3455 was released in Q3/2016.

The Intel Xeon Gold 5418Y has 24 cores with 48 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 5418Y was released in Q1/2023.
Intel Celeron (165) Family Intel Xeon Gold (163)
Intel Celeron J3000 (4) CPU group Intel Xeon Gold 5400/6400 (25)
7 Generation 4
Apollo Lake Architecture Sapphire Rapids
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron J3455 is a 4 core processor with a clock frequency of 1.50 GHz (2.30 GHz). The Intel Xeon Gold 5418Y has 24 CPU cores with a clock frequency of 2.00 GHz (3.80 GHz).

Intel Celeron J3455 Characteristic Intel Xeon Gold 5418Y
4 Cores 24
4 Threads 48
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.50 GHz Frequency 2.00 GHz
2.30 GHz Turbo Frequency (1 Core) 3.80 GHz
2.20 GHz Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Celeron J3455 Characteristic Intel Xeon Gold 5418Y
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Intel HD Graphics 500 GPU no iGPU
0.25 GHz GPU frequency --
0.75 GHz GPU (Turbo) --
9 GPU Generation --
14 nm Technology
3 Max. displays
12 Compute units --
96 Shader --
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory --
12 DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel HD Graphics 500 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Celeron J3455 supports a maximum of 8 GB of memory in 2 memory channels. The Intel Xeon Gold 5418Y can connect up to 4096 GB of memory in 8 memory channels.

Intel Celeron J3455 Characteristic Intel Xeon Gold 5418Y
LPDDR4-2400, LPDDR3-1866, DDR3L-1866 Memory DDR5-4400
8 GB Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
29.9 GB/s Max. Bandwidth 281.6 GB/s
No ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 45.00 MB
2.0 PCIe version 5.0
6 PCIe lanes 80
3.0 GB/s PCIe Bandwidth 315.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron J3455 has a TDP of 10 W, that of the Intel Xeon Gold 5418Y is 185 W.

Intel Celeron J3455 Characteristic Intel Xeon Gold 5418Y
10 W TDP (PL1 / PBP) 185 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
105 °C Tjunction max. --

Technical details

The Intel Celeron J3455 has a 2.00 MB cache, while the Intel Xeon Gold 5418Y cache has a total of 45.00 MB.

Intel Celeron J3455 Characteristic Intel Xeon Gold 5418Y
14 nm Technology 10 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1296 Socket LGA 4677
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows, Linux
Q3/2016 Release date Q1/2023
31 $ Release price 1483 $
show more data show more data


Rate these processors

Here you can rate the Intel Celeron J3455 to help other visitors make their purchasing decisions. The average rating is 4.5 stars (2 ratings). Rate now:
Here you can rate the Intel Xeon Gold 5418Y to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.30 GHz
331 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 3.80 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.20 GHz
1224 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 2.00 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.30 GHz
292 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 3.80 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.20 GHz
874 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 2.00 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Celeron J3455 Intel Celeron J3455
Intel HD Graphics 500 @ 0.75 GHz
144 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
@ 0.00 GHz
0 (0%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.20 GHz
11 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 2.00 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.20 GHz
2255 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 2.00 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.30 GHz
47 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 3.80 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron J3455 Intel Celeron J3455
4C 4T @ 2.20 GHz
181 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
24C 48T @ 2.00 GHz
0 (0%)

Devices using this processor

Intel Celeron J3455 Intel Xeon Gold 5418Y
ASRock J3455-ITX
Gigabyte GA-J3455N-D3H
ASRock Beebox J3455
Intel NUC Kit NUC6CAYH
Gigabyte Brix GB-BPCE-3455
TerraMaster J3455
Unknown

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