Intel Celeron J4025 vs Intel Core i3-4005U


Intel Celeron J4025		Intel Core i3-4005U
CPU comparison In this CPU comparison, we compare the Intel Celeron J4025 and the Intel Core i3-4005U and use benchmarks to check which processor is faster. We compare the Intel Celeron J4025 2 core processor released in Q4/2019 with the Intel Core i3-4005U which has 2 CPU cores and was introduced in Q3/2013.

Intel Celeron (165)	Family	Intel Core i3 (205)
Intel Celeron J4000/N4000/N5000 (11)	CPU group	Intel Core i 4000U (26)
9	Generation	4
Gemini Lake	Architecture	Haswell U
Notebook	Segment	Notebook
--	Predecessor	--
--	Successor	Intel Core i3-5005U

CPU Cores and Base Frequency The Intel Celeron J4025 is a 2 core processor with a clock frequency of 2.00 GHz (2.90 GHz). The processor can compute 2 threads at the same time. The Intel Core i3-4005U clocks with 1.70 GHz, has 2 CPU cores and can calculate 4 threads in parallel.
Intel Celeron J4025	Characteristic	Intel Core i3-4005U
2	Cores	2
2	Threads	4
normal	Core architecture	normal
No	Hyperthreading	Yes
No	Overclocking ?	No
2.00 GHz	Frequency	1.70 GHz
2.90 GHz	Turbo Frequency (1 Core)	--
2.90 GHz	Turbo Frequency (All Cores)	--


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 J4025	Characteristic	Intel Core i3-4005U
--	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 600	GPU	Intel HD Graphics 4400
0.25 GHz	GPU frequency	0.20 GHz
0.70 GHz	GPU (Turbo)	0.95 GHz
9.5	GPU Generation	7.5
14 nm	Technology	22 nm
3	Max. displays	3
12	Compute units	20
96	Shader	160
No	Hardware Raytracing	No
No	Frame Generation	No
8 GB	Max. GPU Memory	2 GB
12	DirectX Version	11.1

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 600	GPU	Intel HD Graphics 4400
Decode / Encode	Codec h265 / HEVC (8 bit)	No
Decode / Encode	Codec h265 / HEVC (10 bit)	No
Decode / Encode	Codec h264	Decode / Encode
Decode / Encode	Codec VP9	No
Decode / Encode	Codec VP8	No
No	Codec AV1	No
Decode / Encode	Codec AVC	Decode / Encode
Decode	Codec VC-1	Decode
Decode / Encode	Codec JPEG	Decode

Memory & PCIe Up to 8 GB of memory in a maximum of 2 memory channels is supported by the Intel Celeron J4025, while the Intel Core i3-4005U supports a maximum of 16 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled.
Intel Celeron J4025	Characteristic	Intel Core i3-4005U
LPDDR4-2400, DDR4-2400	Memory	DDR3-1600
8 GB	Max. Memory	16 GB
2 (Dual Channel)	Memory channels	2 (Dual Channel)
38.4 GB/s	Max. Bandwidth	25.6 GB/s
No	ECC	No
--	L2 Cache	--
4.00 MB	L3 Cache	3.00 MB
2.0	PCIe version	2.0
6	PCIe lanes	10
3.0 GB/s	PCIe Bandwidth	5.0 GB/s
Thermal Management The Intel Celeron J4025 has a TDP of 10 W. The TDP of the Intel Core i3-4005U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.
Intel Celeron J4025	Characteristic	Intel Core i3-4005U
10 W	TDP (PL1 / PBP)	15 W
--	TDP (PL2)	--
--	TDP up	--
--	TDP down	--
105 °C	Tjunction max.	--
Technical details The Intel Celeron J4025 has 4.00 MB cache and is manufactured in 14 nm. The cache of Intel Core i3-4005U is at 3.00 MB. The processor is manufactured in 22 nm.

Intel Celeron J4025	Characteristic	Intel Core i3-4005U
14 nm	Technology	22 nm
Monolithic	Chip design	Monolithic
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
SSE4.1, SSE4.2	ISA extensions	SSE4.1, SSE4.2, AVX2
BGA 1090	Socket	BGA 1168
VT-x, VT-x EPT, VT-d	Virtualization	VT-x, VT-x EPT, VT-d
Yes	AES-NI	Yes
Windows 10, Windows 11, Linux	Operating systems	Windows 10, Linux
Q4/2019	Release date	Q3/2013
--	Release price	--

show more data		show more data

Intel Celeron J4025 2C 2T @ 2.00 GHz (2.90 GHz) buy now on Amazon and save! Intel Core i3-4005U 2C 4T @ 1.70 GHz buy now on Amazon and save!

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Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks

Intel Celeron J4025 (93%)

Intel Core i3-4005U (88%)

⌀ Multi core performance in 4 CPU benchmarks

Intel Celeron J4025 (90%)

Intel Core i3-4005U (99%)

Geekbench 6 (Single-Core)

Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	409 (78%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	522 (100%)

Geekbench 6 (Multi-Core)

The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	724 (66%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	1105 (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.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	488 (100%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	416 (85%)

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 J4025 2C 2T @ 2.90 GHz	952 (100%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	956 (100%)

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 J4025 Intel UHD Graphics 600 @ 0.70 GHz	134 (44%)
	Intel Core i3-4005U Intel HD Graphics 4400 @ 0.95 GHz	304 (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 J4025 2C 2T @ 2.90 GHz	1725 (100%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	1654 (96%)

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.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	85 (100%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	67 (79%)

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.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	160 (94%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	171 (100%)

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.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	0 (0%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	156 (100%)

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.


	Intel Celeron J4025 2C 2T @ 2.90 GHz	0 (0%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	392 (100%)

CPU-Z Benchmark 17 (Single-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 J4025 2C 2T @ 2.90 GHz	0 (0%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	148 (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 J4025 2C 2T @ 2.00 GHz	0 (0%)
	Intel Core i3-4005U 2C 4T @ 1.70 GHz	456 (100%)

Devices using this processor
Intel Celeron J4025	Intel Core i3-4005U
Unknown	Unknown


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Intel Celeron J4025 vs Intel Core i3-4005U

CPU comparison with benchmarks

CPU comparison

CPU Cores and Base Frequency

NPU AI performance

Integrated graphics (iGPU)

Hardware codec support

Memory & PCIe

Thermal Management

Technical details