Core i9-12900KS vs Celeron J4025

Primary details

Comparing Celeron J4025 and Core i9-12900KS processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2406	152
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.61	82.35
Market segment	Desktop processor	Desktop processor
Architecture codename	Gemini Lake Refresh (2019)	Alder Lake-S (2022)
Release date	4 November 2019 (4 years ago)	5 April 2022 (2 years ago)
Current price	$587	$329

Cost-effectiveness evaluation

Performance per price, higher is better.

i9-12900KS has 13400% better value for money than Celeron J4025.

Detailed specifications

Celeron J4025 and Core i9-12900KS 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)	16 (Hexadeca-Core)
Threads	2	24
Base clock speed	2 GHz	3.4 GHz
Boost clock speed	2.9 GHz	5.3 GHz
L1 cache	no data	80K (per core)
L2 cache	4 MB	1.25 MB (per core)
L3 cache	4 MB	30 MB (shared)
Chip lithography	14 nm	Intel 7 nm
Die size	no data	215 mm2
Maximum core temperature	105 °C	90 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	Yes

Compatibility

Information on Celeron J4025 and Core i9-12900KS 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	FCBGA1090	FCLGA1700
Power consumption (TDP)	10 Watt	150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron J4025 and Core i9-12900KS. You'll probably need this information if you require some particular technology.

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

Security technologies

Celeron J4025 and Core i9-12900KS technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	+	+
Secure Key	+	+
MPX	+	no data
Identity Protection	+	no data
SGX	Yes with Intel® ME	no data
OS Guard	+	+
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron J4025 and Core i9-12900KS are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron J4025 and Core i9-12900KS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	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	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel UHD Graphics 600	Intel UHD Graphics 770
Max video memory	8 GB	no data
Quick Sync Video	+	+
Clear Video HD	no data	+
Graphics max frequency	700 MHz	1.55 GHz
Execution Units	12	32

Graphics interfaces

Available interfaces and connections of Celeron J4025 and Core i9-12900KS integrated GPUs.

Number of displays supported	3	4
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data
MIPI-DSI	+	no data

Graphics image quality

Maximum display resolutions supported by Celeron J4025 and Core i9-12900KS integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2160@30Hz	4096 x 2160 @ 60Hz
Max resolution over eDP	4096x2160@60Hz	5120 x 3200 @ 120Hz
Max resolution over DisplayPort	4096x2160@60Hz	7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Celeron J4025 and Core i9-12900KS integrated GPUs, sometimes API versions are included.

DirectX	12	12
OpenGL	4.4	4.5

Peripherals

Specifications and connection of peripherals supported by Celeron J4025 and Core i9-12900KS.

PCIe version	2.0	5.0 and 4.0
PCI Express lanes	6	20
USB revision	2.0/3.0	no data
Total number of SATA ports	2	no data
Max number of SATA 6 Gb/s Ports	2	no data
Number of USB ports	8	no data
Integrated LAN	-	no data
UART	+	no data

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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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core i9-12900KS outperforms Celeron J4025 by 2897% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	0.95	28.47
Integrated graphics card	0.86	6.14
Recency	4 November 2019	5 April 2022
Physical cores	2	16
Threads	2	24
Power consumption (TDP)	10 Watt	150 Watt

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Should you still have questions on choice between Celeron J4025 and Core i9-12900KS, ask them in Comments section, and we shall answer.

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