Intel Celeron 5305U vs AMD A4-3330MX

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CPU comparison with benchmarks


Intel Celeron 5305U CPU1 vs CPU2 AMD A4-3330MX
Intel Celeron 5305U AMD A4-3330MX

CPU comparison

In this CPU comparison, we compare the Intel Celeron 5305U and the AMD A4-3330MX and use benchmarks to check which processor is faster.

We compare the Intel Celeron 5305U 2 core processor released in Q2/2020 with the AMD A4-3330MX which has 2 CPU cores and was introduced in Q4/2011.
Intel Celeron (165) Family AMD A (112)
Intel Celeron 5000 (2) CPU group AMD A4-3000M (5)
10 Generation 1
Comet Lake U Architecture Llano (K10)
Mobile Segment Mobile
Intel Celeron 4305U Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron 5305U is a 2 core processor with a clock frequency of 2.30 GHz. The processor can compute 2 threads at the same time. The AMD A4-3330MX clocks with 2.20 GHz (2.60 GHz), has 2 CPU cores and can calculate 2 threads in parallel.

Intel Celeron 5305U Characteristic AMD A4-3330MX
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
2.30 GHz Frequency 2.20 GHz
-- Turbo Frequency (1 Core) 2.60 GHz
-- Turbo Frequency (All Cores) 2.60 GHz

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 Celeron 5305U Characteristic AMD A4-3330MX
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel UHD Graphics (Comet Lake) GPU AMD Radeon HD 6480G
0.30 GHz GPU frequency 0.44 GHz
0.90 GHz GPU (Turbo) --
9.5 GPU Generation 3
14 nm Technology 32 nm
3 Max. displays 2
24 Compute units 3
192 Shader 240
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 1 GB
12 DirectX Version 11

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 (Comet Lake) GPU AMD Radeon HD 6480G
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Celeron 5305U, while the AMD A4-3330MX supports a maximum of GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled.

Intel Celeron 5305U Characteristic AMD A4-3330MX
LPDDR3-2133, DDR4-2400 Memory DDR3-1600
64 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
38.4 GB/s Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
2.00 MB L3 Cache 2.00 MB
2.0 PCIe version --
12 PCIe lanes --
6.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Celeron 5305U has a TDP of 15 W. The TDP of the AMD A4-3330MX is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Celeron 5305U Characteristic AMD A4-3330MX
15 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) --
-- TDP up --
12.5 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Celeron 5305U has 2.00 MB cache and is manufactured in 14 nm. The cache of AMD A4-3330MX is at 2.00 MB. The processor is manufactured in 32 nm.

Intel Celeron 5305U Characteristic AMD A4-3330MX
14 nm Technology 32 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE3, SSE4a
BGA 1528 Socket FS1
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems
Q2/2020 Release date Q4/2011
128 $ Release price --
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Rate these processors

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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 5305U Intel Celeron 5305U
Intel UHD Graphics (Comet Lake) @ 0.90 GHz
361 (100%)
AMD A4-3330MX AMD A4-3330MX
AMD Radeon HD 6480G @ 0.44 GHz
213 (59%)

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 5305U Intel Celeron 5305U
2C 2T @ 2.30 GHz
0 (0%)
AMD A4-3330MX AMD A4-3330MX
2C 2T @ 2.60 GHz
263 (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 5305U Intel Celeron 5305U
2C 2T @ 2.30 GHz
0 (0%)
AMD A4-3330MX AMD A4-3330MX
2C 2T @ 2.60 GHz
496 (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 Celeron 5305U Intel Celeron 5305U
2C 2T @ 2.30 GHz
0 (0%)
AMD A4-3330MX AMD A4-3330MX
2C 2T @ 2.60 GHz
1343 (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 Celeron 5305U Intel Celeron 5305U
2C 2T @ 2.30 GHz
0 (0%)
AMD A4-3330MX AMD A4-3330MX
2C 2T @ 2.20 GHz
205 (100%)

Devices using this processor

Intel Celeron 5305U AMD A4-3330MX
Unknown Unknown

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