Intel Atom x7425E vs Intel Celeron 7305

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CPU comparison with benchmarks


Intel Atom x7425E CPU1 vs CPU2 Intel Celeron 7305
Intel Atom x7425E Intel Celeron 7305

CPU comparison

Intel Atom x7425E or Intel Celeron 7305 - 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 x7425E has 4 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. Up to 16 GB of memory is supported in 1 memory channels. The Intel Atom x7425E was released in Q1/2023.

The Intel Celeron 7305 has 5 cores with 6 threads and clocks with a maximum frequency of 1.10 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Celeron 7305 was released in Q1/2022.
Intel Atom (108) Family Intel Celeron (165)
Intel Atom x7000 (3) CPU group Intel Celeron 7000 (3)
7 Generation 12
Alder Lake N Architecture Alder Lake U
Mobile Segment Mobile
Intel Atom x6425E Predecessor Intel Celeron 6305
-- Successor --

CPU Cores and Base Frequency

The Intel Atom x7425E is a 4 core processor with a clock frequency of 1.50 GHz (3.40 GHz). The Intel Celeron 7305 has 5 CPU cores with a clock frequency of 1.10 GHz.

Intel Atom x7425E Characteristic Intel Celeron 7305
4 Cores 5
4 Threads 6
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
1.50 GHz (3.40 GHz) A-Core 1.10 GHz
1x Golden Cove
-- B-Core 0.90 GHz
4x Gracemont

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Atom x7425E Characteristic Intel Celeron 7305
-- AI hardware --
-- AI specifications --

Internal Graphics

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 UHD Graphics 24 EUs (Alder Lake) GPU Intel UHD Graphics 12th Gen (48 EU)
1.00 GHz GPU frequency 0.20 GHz
-- GPU (Turbo) 1.10 GHz
12 GPU Generation 12
10 nm Technology 10 nm
3 Max. displays 3
24 Compute units 48
192 Shader 384
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 64 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.

Intel UHD Graphics 24 EUs (Alder Lake) GPU Intel UHD Graphics 12th Gen (48 EU)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Atom x7425E supports a maximum of 16 GB of memory in 1 memory channels. The Intel Celeron 7305 can connect up to 64 GB of memory in 2 memory channels.

Intel Atom x7425E Characteristic Intel Celeron 7305
LPDDR5-4800, DDR5-4800, DDR4-3200 Memory LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200
16 GB Max. Memory 64 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
38.4 GB/s Max. Bandwidth 83.2 GB/s
No ECC No
2.00 MB L2 Cache 3.25 MB
6.00 MB L3 Cache 8.00 MB
3.0 PCIe version 4.0
9 PCIe lanes 20
8.9 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom x7425E has a TDP of 12 W, that of the Intel Celeron 7305 is 15 W.

Intel Atom x7425E Characteristic Intel Celeron 7305
12 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up --
-- TDP down 12 W
105 °C Tjunction max. 100 °C

Technical details

The Intel Atom x7425E has a 8.00 MB cache, while the Intel Celeron 7305 cache has a total of 11.25 MB.

Intel Atom x7425E Characteristic Intel Celeron 7305
10 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1264 Socket BGA 1744
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems
Q1/2023 Release date Q1/2022
-- Release price 128 $
show more data show more data


Rate these processors

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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Atom x7425E (100%)
Intel Celeron 7305 (45%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Atom x7425E (100%)
Intel Celeron 7305 (47%)

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 x7425E Intel Atom x7425E
4C 4T @ 3.40 GHz
980 (100%)
Intel Celeron 7305 Intel Celeron 7305
5C 6T @ 1.10 GHz
422 (43%)

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 x7425E Intel Atom x7425E
4C 4T @ 1.50 GHz
2612 (100%)
Intel Celeron 7305 Intel Celeron 7305
5C 6T @ 1.10 GHz
1262 (48%)

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 Atom x7425E Intel Atom x7425E
4C 4T @ 3.40 GHz
1160 (100%)
Intel Celeron 7305 Intel Celeron 7305
5C 6T @ 1.10 GHz
530 (46%)

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 Atom x7425E Intel Atom x7425E
4C 4T @ 1.50 GHz
2885 (100%)
Intel Celeron 7305 Intel Celeron 7305
5C 6T @ 1.10 GHz
1335 (46%)

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 x7425E Intel Atom x7425E
Intel UHD Graphics 24 EUs (Alder Lake) @ 1.00 GHz
384 (45%)
Intel Celeron 7305 Intel Celeron 7305
Intel UHD Graphics 12th Gen (48 EU) @ 1.10 GHz
844 (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 x7425E Intel Atom x7425E
4C 4T @ 1.50 GHz
0 (0%)
Intel Celeron 7305 Intel Celeron 7305
5C 6T @ 1.10 GHz
2190 (100%)

Devices using this processor

Intel Atom x7425E Intel Celeron 7305
Unknown Unknown

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