Intel Atom Z3460 vs Intel Celeron E3300

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CPU comparison with benchmarks


Intel Atom Z3460 CPU1 vs CPU2 Intel Celeron E3300
Intel Atom Z3460 Intel Celeron E3300

CPU comparison

Intel Atom Z3460 or Intel Celeron E3300 - 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 Atom Z3460 has 2 cores with 2 threads and clocks with a maximum frequency of 1.60 GHz. Up to 4 GB of memory is supported in 2 memory channels. The Intel Atom Z3460 was released in Q1/2014.

The Intel Celeron E3300 has 2 cores with 2 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Celeron E3300 was released in Q3/2009.
Intel Atom (108) Family Intel Celeron (165)
Intel Atom Z3400 (1) CPU group Intel Celeron E3000 (3)
3 Generation 1
Merrifield Architecture Wolfdale (Penryn)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom Z3460 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Atom Z3460 is -- (1.60 GHz) while the Intel Celeron E3300 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron E3300 is at 2.50 GHz.

Intel Atom Z3460 Characteristic Intel Celeron E3300
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
-- Frequency 2.50 GHz
1.60 GHz Turbo Frequency (1 Core) --
-- 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 Atom Z3460 Characteristic Intel Celeron E3300
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Atom Z3460 or Intel Celeron E3300 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.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Atom Z3460 can use up to 4 GB of memory in 2 memory channels. The maximum memory bandwidth is 8.5 GB/s. The Intel Celeron E3300 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 17.1 GB/s.

Intel Atom Z3460 Characteristic Intel Celeron E3300
DDR3-1066 Memory DDR3-1066, DDR2-800
4 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
8.5 GB/s Max. Bandwidth 17.1 GB/s
No ECC No
-- L2 Cache 1.00 MB
1.00 MB L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Atom Z3460 is --, while the Intel Celeron E3300 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Atom Z3460 Characteristic Intel Celeron E3300
-- TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
90 °C Tjunction max. --

Technical details

The Intel Atom Z3460 is manufactured in 22 nm and has 1.00 MB cache. The Intel Celeron E3300 is manufactured in 45 nm and has a 1.00 MB cache.

Intel Atom Z3460 Characteristic Intel Celeron E3300
22 nm Technology 45 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions MMX, SSE, SSE2, SSE3
-- Socket LGA 775
VT-x, VT-x EPT Virtualization VT-x
Yes AES-NI No
Operating systems Windows 10, Linux
Q1/2014 Release date Q3/2009
-- Release price 47 $
show more data show more data


Rate these processors

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Here you can rate the Intel Celeron E3300 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 Atom Z3460 Intel Atom Z3460
2C 2T @ 1.60 GHz
0 (0%)
Intel Celeron E3300 Intel Celeron E3300
2C 2T @ 2.50 GHz
347 (100%)

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 Z3460 Intel Atom Z3460
2C 2T @ 0.00 GHz
0 (0%)
Intel Celeron E3300 Intel Celeron E3300
2C 2T @ 2.50 GHz
602 (100%)

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 Z3460 Intel Atom Z3460
2C 2T @ 0.00 GHz
0 (0%)
Intel Celeron E3300 Intel Celeron E3300
2C 2T @ 2.50 GHz
820 (100%)

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 Z3460 Intel Atom Z3460
2C 2T @ 0.00 GHz
0 (0%)
Intel Celeron E3300 Intel Celeron E3300
2C 2T @ 2.50 GHz
404 (100%)

Devices using this processor

Intel Atom Z3460 Intel Celeron E3300
Unknown Unknown

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