Celeron J1800 vs Core i9-14900HX

Primary details

Comparing Core i9-14900HX and Celeron J1800 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	126	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Raptor Lake-HX	Intel Celeron
Architecture codename	Raptor Lake-HX Refresh	Bay Trail-D (2013)
Release date	9 January 2024 (less than a year ago)	1 November 2013 (10 years ago)
Launch price (MSRP)	no data	$72
Current price	no data	$253 (3.5x MSRP)

Detailed specifications

Core i9-14900HX and Celeron J1800 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	24 (Tetracosa-Core)	2 (Dual-core)
Threads	32	2
Base clock speed	1.6 GHz	2.41 GHz
Boost clock speed	5.7 GHz	2.58 GHz
L1 cache	no data	112 KB
L2 cache	32 MB	1 MB
L3 cache	36 MB	1 MB L2 Cache
Chip lithography	Intel 7 nm	22 nm
Die size	257 mm2	no data
Maximum core temperature	100 °C	105 °C
64 bit support	+	+
Windows 11 compatibility	no data	-
Unlocked multiplier	No	No

Compatibility

Information on Core i9-14900HX and Celeron J1800 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	FCBGA1964	FCBGA1170
Power consumption (TDP)	55 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-14900HX and Celeron J1800. You'll probably need this information if you require some particular technology.

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

Security technologies

Core i9-14900HX and Celeron J1800 technologies aimed at improving security, for example, by protecting against hacks.

EDB	no data	+
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 Core i9-14900HX and Celeron J1800 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-14900HX and Celeron J1800. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4, DDR5	DDR3
Maximum memory size	192 GB	8 GB
Max memory channels	2	2
Maximum memory bandwidth	89.6 GB/s	no data
ECC memory support	no data	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® UHD Graphics for 14th Gen Intel® Processors	Intel® HD Graphics for Intel Atom® Processor Z3700 Series
Quick Sync Video	+	+
Graphics max frequency	1.65 GHz	792 MHz
Execution Units	32	no data

Graphics interfaces

Available interfaces and connections of Core i9-14900HX and Celeron J1800 integrated GPUs.

Number of displays supported

4

2

Graphics image quality

Maximum display resolutions supported by Core i9-14900HX and Celeron J1800 integrated GPUs, including resolutions over different interfaces.

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

Graphics API support

APIs supported by Core i9-14900HX and Celeron J1800 integrated GPUs, sometimes API versions are included.

DirectX	12.1	no data
OpenGL	4.6	no data

Peripherals

Specifications and connection of peripherals supported by Core i9-14900HX and Celeron J1800.

PCIe version	5.0 and 4.0	2.0
PCI Express lanes	20	4

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	9 January 2024	1 November 2013
Physical cores	24	2
Threads	32	2
Power consumption (TDP)	55 Watt	10 Watt

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Should you still have questions on choice between Core i9-14900HX and Celeron J1800, ask them in Comments section, and we shall answer.

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