AMD Athlon II X4 620 vs Intel Celeron 4205U Benchmark, comparison and differences


AMD Athlon II X4 620		Intel Celeron 4205U
CPU comparison In this CPU comparison, we compare the AMD Athlon II X4 620 and the Intel Celeron 4205U and use benchmarks to check which processor is faster. We compare the AMD Athlon II X4 620 4 core processor released in Q3/2009 with the Intel Celeron 4205U which has 2 CPU cores and was introduced in Q1/2019.

AMD Athlon II (52)	Family	Intel Celeron (165)
AMD Athlon II X4 (Propus) (10)	CPU group	Intel Celeron 4000 (3)
1	Generation	8
Propus	Architecture	Whiskey Lake U
Desktop / Server	Segment	Mobile
--	Predecessor	--
--	Successor	Intel Celeron 5205U

CPU Cores and Base Frequency The AMD Athlon II X4 620 is a 4 core processor with a clock frequency of 2.60 GHz. The processor can compute 4 threads at the same time. The Intel Celeron 4205U clocks with 1.80 GHz, has 2 CPU cores and can calculate 2 threads in parallel.
AMD Athlon II X4 620	Characteristic	Intel Celeron 4205U
4	Cores	2
4	Threads	2
normal	Core architecture	normal
No	Hyperthreading	No
No	Overclocking ?	No
2.60 GHz	Frequency	1.80 GHz
--	Turbo Frequency (1 Core)	--
--	Turbo Frequency (All Cores)	--

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.
AMD Athlon II X4 620	Characteristic	Intel Celeron 4205U
--	AI hardware	--
--	AI specifications	--

Internal Graphics 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.
no iGPU	GPU	Intel UHD Graphics 610
	GPU frequency	0.30 GHz
--	GPU (Turbo)	0.90 GHz
--	GPU Generation	9.5
	Technology	14 nm
	Max. displays	3
--	Compute units	12
--	Shader	96
No	Hardware Raytracing	No
No	Frame Generation	No
--	Max. GPU Memory	32 GB
--	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.
no iGPU	GPU	Intel UHD Graphics 610
No	Codec h265 / HEVC (8 bit)	Decode / Encode
No	Codec h265 / HEVC (10 bit)	Decode / Encode
No	Codec h264	Decode / Encode
No	Codec VP9	Decode / Encode
No	Codec VP8	Decode / Encode
No	Codec AV1	No
No	Codec AVC	Decode / Encode
No	Codec VC-1	Decode
No	Codec JPEG	Decode / Encode

Memory & PCIe Up to 16 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II X4 620, while the Intel Celeron 4205U supports a maximum of 64 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled.
AMD Athlon II X4 620	Characteristic	Intel Celeron 4205U
DDR3-1333	Memory	LPDDR3-1866, DDR4-2133
16 GB	Max. Memory	64 GB
2 (Dual Channel)	Memory channels	2 (Dual Channel)
21.3 GB/s	Max. Bandwidth	34.1 GB/s
No	ECC	No
2.00 MB	L2 Cache	--
--	L3 Cache	2.00 MB
2.0	PCIe version	2.0
--	PCIe lanes	12
--	PCIe Bandwidth	6.0 GB/s
Thermal Management The AMD Athlon II X4 620 has a TDP of 95 W. The TDP of the Intel Celeron 4205U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.
AMD Athlon II X4 620	Characteristic	Intel Celeron 4205U
95 W	TDP (PL1 / PBP)	15 W
--	TDP (PL2)	--
--	TDP up	--
--	TDP down	12.5 W
--	Tjunction max.	100 °C
Technical details The AMD Athlon II X4 620 has 2.00 MB cache and is manufactured in 45 nm. The cache of Intel Celeron 4205U is at 2.00 MB. The processor is manufactured in 14 nm.
AMD Athlon II X4 620	Characteristic	Intel Celeron 4205U
45 nm	Technology	14 nm
Unknown	Chip design	Monolithic
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
MMX, 3DNow!, SSE3, SSE4a	ISA extensions	SSE4.1, SSE4.2, AVX2
AM3	Socket	BGA 1528
AMD-V	Virtualization	VT-x, VT-x EPT, VT-d
No	AES-NI	Yes
Windows 10, Linux	Operating systems	Windows 10, Windows 11, Linux
Q3/2009	Release date	Q1/2019
--	Release price	107 $

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AMD Athlon II X4 620 4C 4T @ 2.60 GHz buy now on Amazon and save! Intel Celeron 4205U 2C 2T @ 1.80 GHz buy now on Amazon and save!

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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks

AMD Athlon II X4 620 (78%)

Intel Celeron 4205U (100%)

⌀ Multi core performance in 2 CPU benchmarks

AMD Athlon II X4 620 (100%)

Intel Celeron 4205U (72%)

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.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	334 (78%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	427 (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.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	1155 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	840 (73%)

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.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	1916 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	1339 (70%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	337 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	1275 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	132 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	505 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	0 (0%)

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.


	AMD Athlon II X4 620 @ 0.00 GHz	0 (0%)
	Intel Celeron 4205U Intel UHD Graphics 610 @ 0.90 GHz	173 (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.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	0 (0%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	389 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	62 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	AMD Athlon II X4 620 4C 4T @ 2.60 GHz	238 (100%)
	Intel Celeron 4205U 2C 2T @ 1.80 GHz	0 (0%)


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AMD Athlon II X4 620 vs Intel Celeron 4205U

CPU comparison with benchmarks

CPU comparison

CPU Cores and Base Frequency

Artificial Intelligence and Machine Learning

Internal Graphics

Hardware codec support

Memory & PCIe

Thermal Management

Technical details