MediaTek Helio A20 vs Intel Celeron 7305L

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CPU comparison with benchmarks


MediaTek Helio A20 CPU1 vs CPU2 Intel Celeron 7305L
MediaTek Helio A20 Intel Celeron 7305L

CPU comparison

MediaTek Helio A20 or Intel Celeron 7305L - 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 MediaTek Helio A20 has 4 cores with 4 threads and clocks with a maximum frequency of 1.80 GHz. Up to 3 GB of memory is supported in 2 memory channels. The MediaTek Helio A20 was released in Q2/2020.

The Intel Celeron 7305L has 5 cores with 6 threads and clocks with a maximum frequency of 1.00 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Celeron 7305L was released in Q3/2022.
Mediatek Helio (37) Family Intel Celeron (165)
MediaTek Helio A20/A25 (2) CPU group Intel Celeron 7000 (3)
2 Generation 12
Cortex-A53 / Cortex-A53 Architecture Alder Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek Helio A20 is a 4 core processor with a clock frequency of 1.80 GHz. The Intel Celeron 7305L has 5 CPU cores with a clock frequency of 1.00 GHz.

MediaTek Helio A20 Characteristic Intel Celeron 7305L
4 Cores 5
4 Threads 6
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
1.80 GHz
4x Cortex-A53
A-Core 1.00 GHz
1x Golden Cove
-- B-Core 0.90 GHz
4x Gracemont

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.

MediaTek Helio A20 Characteristic Intel Celeron 7305L
-- 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.

PowerVR GE8300 GPU Intel UHD Graphics 12th Gen (48 EU)
0.55 GHz GPU frequency 0.20 GHz
-- GPU (Turbo) 1.10 GHz
-- GPU Generation 12
20 nm Technology 10 nm
1 Max. displays 3
1 Compute units 48
-- Shader 384
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 64 GB
10 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.

PowerVR GE8300 GPU Intel UHD Graphics 12th Gen (48 EU)
Decode Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The MediaTek Helio A20 supports a maximum of 3 GB of memory in 2 memory channels. The Intel Celeron 7305L can connect up to 64 GB of memory in 2 memory channels.

MediaTek Helio A20 Characteristic Intel Celeron 7305L
LPDDR4X-1600, LPDDR3-933 Memory DDR5-4800, DDR4-3200
3 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
12.8 GB/s Max. Bandwidth 76.8 GB/s
No ECC No
-- L2 Cache 3.25 MB
-- L3 Cache 8.00 MB
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek Helio A20 has a TDP of --, that of the Intel Celeron 7305L is 15 W.

MediaTek Helio A20 Characteristic Intel Celeron 7305L
-- TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up 28 W
-- TDP down 12 W
-- Tjunction max. 100 °C

Technical details

The MediaTek Helio A20 has a 0.00 MB cache, while the Intel Celeron 7305L cache has a total of 11.25 MB.

MediaTek Helio A20 Characteristic Intel Celeron 7305L
12 nm Technology 10 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 1744
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems
Q2/2020 Release date Q3/2022
-- Release price 107 $
show more data show more data


Rate these processors

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Here you can rate the Intel Celeron 7305L to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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.
MediaTek Helio A20 MediaTek Helio A20
PowerVR GE8300 @ 0.55 GHz
35 (4%)
Intel Celeron 7305L Intel Celeron 7305L
Intel UHD Graphics 12th Gen (48 EU) @ 1.10 GHz
844 (100%)

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.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
148 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 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.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
522 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 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.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
173 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 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.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
476 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
90326 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
79352 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 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.
MediaTek Helio A20 MediaTek Helio A20
4C 4T @ 1.80 GHz
714 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

Devices using this processor

MediaTek Helio A20 Intel Celeron 7305L
Unknown Unknown

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