Ryzen 9 9900X vs Celeron N2808

Primary details

Comparing Celeron N2808 and Ryzen 9 9900X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3097	108
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	66.90
Market segment	Laptop	Desktop processor
Series	Intel Celeron	no data
Power efficiency	7.57	27.26
Architecture codename	Bay Trail-M (2013−2014)	Granite Ridge (2024)
Release date	22 May 2014 (10 years ago)	15 August 2024 (less than a year ago)
Launch price (MSRP)	no data	$499

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Celeron N2808 and Ryzen 9 9900X 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)	12 (Dodeca-Core)
Threads	2	24
Base clock speed	1.58 GHz	4.4 GHz
Boost clock speed	2.25 GHz	5.6 GHz
L1 cache	56K (per core)	80 KB (per core)
L2 cache	512K (per core)	1 MB (per core)
L3 cache	0 KB	64 MB (shared)
Chip lithography	22 nm	4 nm
Die size	no data	2x 70.6 mm2
Maximum core temperature	100 °C	95 °C
Number of transistors	no data	16,630 million
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	-	+

Compatibility

Information on Celeron N2808 and Ryzen 9 9900X 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	AM5
Power consumption (TDP)	4.5 Watt	120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N2808 and Ryzen 9 9900X. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Smart Connect	+	no data
Precision Boost 2	no data	+

Security technologies

Celeron N2808 and Ryzen 9 9900X technologies aimed at improving security, for example, by protecting against hacks.

EDB	+	no data
Secure Key	+	no data
Anti-Theft	-	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N2808 and Ryzen 9 9900X are enumerated here.

AMD-V	-	+
VT-d	-	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N2808 and Ryzen 9 9900X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR5
Maximum memory size	4 GB	no data
Max memory channels	1	no data
Maximum memory bandwidth	10.66 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel HD Graphics for Intel Atom Processor Z3700 Series	AMD Radeon Graphics
Quick Sync Video	+	-
Graphics max frequency	792 MHz	no data

Graphics interfaces

Available interfaces and connections of Celeron N2808 and Ryzen 9 9900X integrated GPUs.

Number of displays supported

2

no data

Peripherals

Specifications and connection of peripherals supported by Celeron N2808 and Ryzen 9 9900X.

PCIe version	2.0	5.0
PCI Express lanes	4	24
USB revision	3.0 and 2.0	no data
Total number of SATA ports	2	no data
Number of USB ports	5	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.

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Pros & cons summary

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Performance score	0.32	34.56
Integrated graphics card	0.77	1.98
Recency	22 May 2014	15 August 2024
Physical cores	2	12
Threads	2	24
Chip lithography	22 nm	4 nm
Power consumption (TDP)	4 Watt	120 Watt

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Should you still have questions on choice between Celeron N2808 and Ryzen 9 9900X, ask them in Comments section, and we shall answer.

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