Intel Atom x5-Z8300 vs Intel Celeron N3450

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CPU comparison with benchmarks


Intel Atom x5-Z8300 CPU1 vs CPU2 Intel Celeron N3450
Intel Atom x5-Z8300 Intel Celeron N3450

CPU comparison

Intel Atom x5-Z8300 or Intel Celeron N3450 ? In this comparison, we check which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Atom x5-Z8300 has 4 cores with 4 threads and clocks with a maximum frequency of 1.84 GHz. Up to GB of memory is supported in 1 (Single Channel) memory channels. The Intel Atom x5-Z8300 was released in Q2/2015.

The Intel Celeron N3450 has 4 cores with 4 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 8 GB of memory in 2 (Dual Channel) memory channels. The Intel Celeron N3450 was released in Q3/2016.
Intel Atom Family Intel Celeron
Intel Atom x3/x5/x7 CPU group Intel Celeron J3000/N3000
5 Generation 8
Cherry Trail Architecture Braswell
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

In addition to the number of CPU cores and threads, you can see here whether the Intel Atom x5-Z8300 or Intel Celeron N3450 can be overclocked. You will also find the clock frequencies of the processor (single-core and multi-core) here. The number of CPU cores greatly affects the speed of the processor.

4 Cores 4
4 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.44 GHz Frequency 1.10 GHz
1.84 GHz Turbo Frequency (1 Core) 2.20 GHz
1.84 GHz Turbo Frequency (All Cores) 2.20 GHz

Internal Graphics

The Intel Atom x5-Z8300 or Intel Celeron N3450 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. A processor with integrated graphics is also called APU (Accelerated Processing Unit).

Intel HD Graphics 400 GPU Intel HD Graphics 500
0.20 GHz GPU frequency 0.20 GHz
0.50 GHz GPU (Turbo) 0.70 GHz
8 GPU Generation 9
14 nm Technology 14 nm
3 Max. displays 3
12 Execution units 12
96 Shader 96
8 GB Max. GPU Memory 8 GB
12 DirectX Version 12

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.

No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode
Decode Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIe

The memory type as well as the amount of memory can greatly affect the speed of the processor. The memory bandwidth depends on several factors and is given in gigabytes per second.

DDR3L-1600 SO-DIMM Memory DDR3-1866, DDR4-2400
Max. Memory 8 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
-- Bandwidth --
No ECC No
L2 Cache
2.00 MB L3 Cache 2.00 MB
2.0 PCIe version 2.0
1 PCIe lanes 6

Thermal Management

The Thermal Design Power (TDP for short) specifies the necessary cooling solution to cool the processor sufficiently. The TDP usually only gives a rough idea of the real consumption of a CPU.

2 W TDP (PL1) 6 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

Here you will find information on the size of the level 2 and level 3 cache of the Intel Atom x5-Z8300 or Intel Celeron N3450 as well as a list of the processors ISA extensions. We have documented the architecture and the manufacturing technology for you as well as the release date.

14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
BGA 138 Socket BGA 1296
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q2/2015 Release date Q3/2016
18 $ Release price --
show more data show more data



Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
47 (46%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
103 (100%)
Show all Cinebench R20 (Single-Core) results



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
127 (36%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
351 (100%)
Show all Cinebench R20 (Multi-Core) results



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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
154 (55%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
281 (100%)
Show all Geekbench 5, 64bit (Single-Core) results



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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
481 (52%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
923 (100%)
Show all Geekbench 5, 64bit (Multi-Core) results



CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.

Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.44 GHz
0 (0%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 1.10 GHz
608 (100%)
Show all CPU-Z Benchmark 17 (Multi-Core) results



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 Atom x5-Z8300 Intel Atom x5-Z8300
Intel HD Graphics 400 @ 0.50 GHz
105 (78%)
Intel Celeron N3450 Intel Celeron N3450
Intel HD Graphics 500 @ 0.70 GHz
134 (100%)
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
1602 (87%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
1850 (100%)
Show all Estimated results for PassMark CPU Mark results



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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
31 (70%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
44 (100%)
Show all Cinebench R15 (Single-Core) results



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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
111 (69%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
160 (100%)
Show all Cinebench R15 (Multi-Core) results



Geekbench 3, 64bit (Single-Core)

Geekbench 3 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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
0 (0%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
1111 (100%)
Show all Geekbench 3, 64bit (Single-Core) results



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 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 Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
0 (0%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
3725 (100%)
Show all Geekbench 3, 64bit (Multi-Core) results



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
0.36 (69%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
0.52 (100%)
Show all Cinebench R11.5, 64bit (Single-Core) results



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
1.37 (70%)
Intel Celeron N3450 Intel Celeron N3450
4C 4T @ 2.20 GHz
1.97 (100%)
Show all Cinebench R11.5, 64bit (Multi-Core) results



Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Atom x5-Z8300 Intel Atom x5-Z8300
Intel HD Graphics 400 @ 0.50 GHz
10.4 (41%)
Intel Celeron N3450 Intel Celeron N3450
Intel HD Graphics 500 @ 0.70 GHz
25.2 (100%)
Show all Cinebench R11.5, 64bit (iGPU, OpenGL) results



Devices using this processor

Intel Atom x5-Z8300 Intel Celeron N3450
Unknown Unknown

Leaderboards

In our leaderboards, we have clearly compiled the best processors for specific categories for you. The leaderboards are always up to date and are regularly updated by us. The best processors are selected according to popularity and speed in benchmarks as well as the price-performance ratio.


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