Intel Celeron 7305L vs Intel Atom x7425E

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CPU comparison with benchmarks


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

CPU comparison

Intel Celeron 7305L or Intel Atom x7425E - 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 7305L has 5 cores with 6 threads and clocks with a maximum frequency of 1.00 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron 7305L was released in Q3/2022.

The Intel Atom x7425E has 4 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 16 GB of memory in 1 memory channels. The Intel Atom x7425E was released in Q1/2023.
Intel Celeron (165) Family Intel Atom (108)
Intel Celeron 7000 (3) CPU group Intel Atom x7000 (3)
12 Generation 7
Alder Lake U Architecture Alder Lake N
Mobile Segment Mobile
-- Predecessor Intel Atom x6425E
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron 7305L has 5 CPU cores and can calculate 6 threads in parallel. The clock frequency of the Intel Celeron 7305L is 1.00 GHz while the Intel Atom x7425E has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom x7425E is at 1.50 GHz (3.40 GHz).

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

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

Internal Graphics

The Intel Celeron 7305L or Intel Atom x7425E 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.

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

Intel UHD Graphics 12th Gen (48 EU) GPU Intel UHD Graphics 24 EUs (Alder Lake)
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 Codec VP8 Decode / Encode
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 Celeron 7305L can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Intel Atom x7425E supports up to 16 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 38.4 GB/s.

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

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron 7305L is 15 W, while the Intel Atom x7425E has a TDP of 12 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

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

Technical details

The Intel Celeron 7305L is manufactured in 10 nm and has 11.25 MB cache. The Intel Atom x7425E is manufactured in 10 nm and has a 8.00 MB cache.

Intel Celeron 7305L Characteristic Intel Atom x7425E
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 1744 Socket BGA 1264
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems
Q3/2022 Release date Q1/2023
107 $ Release price --
show more data show more data


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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 7305L Intel Celeron 7305L
Intel UHD Graphics 12th Gen (48 EU) @ 1.10 GHz
844 (100%)
Intel Atom x7425E Intel Atom x7425E
Intel UHD Graphics 24 EUs (Alder Lake) @ 1.00 GHz
384 (45%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Atom x7425E Intel Atom x7425E
4C 4T @ 3.40 GHz
980 (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 Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Atom x7425E Intel Atom x7425E
4C 4T @ 1.50 GHz
2612 (100%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Atom x7425E Intel Atom x7425E
4C 4T @ 3.40 GHz
1160 (100%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Atom x7425E Intel Atom x7425E
4C 4T @ 1.50 GHz
2885 (100%)

Devices using this processor

Intel Celeron 7305L Intel Atom x7425E
Unknown Unknown

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