Core i5-12400 vs Celeron J1800

Primary details

Comparing Celeron J1800 and Core i5-12400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	571
Place by popularity	not in top-100	60
Cost-effectiveness evaluation	no data	73.59
Market segment	Laptop	Desktop processor
Series	Intel Celeron	no data
Architecture codename	Bay Trail-D (2013)	Alder Lake-S (2022)
Release date	1 November 2013 (10 years ago)	4 January 2022 (2 years ago)
Launch price (MSRP)	$72	no data
Current price	$253 (3.5x MSRP)	$126

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Celeron J1800 and Core i5-12400 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	6 (Hexa-Core)
Threads	2	12
Base clock speed	2.41 GHz	2.5 GHz
Boost clock speed	2.58 GHz	4.4 GHz
L1 cache	112 KB	80K (per core)
L2 cache	1 MB	1.25 MB (per core)
L3 cache	1 MB L2 Cache	18 MB (shared)
Chip lithography	22 nm	Intel 7 nm
Die size	no data	163 mm2
Maximum core temperature	105 °C	100 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Celeron J1800 and Core i5-12400 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FCBGA1170	FCLGA1700
Power consumption (TDP)	10 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron J1800 and Core i5-12400. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	-	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
TSX	no data	+
Idle States	no data	+
Thermal Monitoring	no data	+
SIPP	-	no data
PAE	36 Bit	no data
Turbo Boost Max 3.0	no data	-
FDI	-	no data
Status	Discontinued	Launched
RST	-	no data

Security technologies

Celeron J1800 and Core i5-12400 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	+	+
Secure Key	no data	+
Identity Protection	-	no data
OS Guard	no data	+
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron J1800 and Core i5-12400 are enumerated here.

VT-d	-	+
VT-x	+	+
EPT	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron J1800 and Core i5-12400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR5-4800, DDR4-3200
Maximum memory size	8 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	no data	76.8 GB/s
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Intel Atom® Processor Z3700 Series	Intel UHD Graphics 730
Quick Sync Video	+	+
Clear Video HD	no data	+
Graphics max frequency	792 MHz	1.45 GHz
Execution Units	no data	24

Graphics interfaces

Available interfaces and connections of Celeron J1800 and Core i5-12400 integrated GPUs.

Number of displays supported

2

4

Graphics image quality

Maximum display resolutions supported by Celeron J1800 and Core i5-12400 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	4096 x 2160 @ 60Hz
Max resolution over eDP	no data	5120 x 3200 @ 120Hz
Max resolution over DisplayPort	no data	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Celeron J1800 and Core i5-12400 integrated GPUs, sometimes API versions are included.

DirectX	no data	12
OpenGL	no data	4.5

Peripherals

Specifications and connection of peripherals supported by Celeron J1800 and Core i5-12400.

PCIe version	2.0	5.0 and 4.0
PCI Express lanes	4	20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Recency	1 November 2013	4 January 2022
Physical cores	2	6
Threads	2	12
Power consumption (TDP)	10 Watt	65 Watt

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Should you still have questions on choice between Celeron J1800 and Core i5-12400, ask them in Comments section, and we shall answer.

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