Celeron N3450 vs Core i5-2300

Primary details

Comparing Core i5-2300 and Celeron N3450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1788	2228
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.28	no data
Market segment	Desktop processor	Laptop
Series	no data	Intel Celeron
Architecture codename	Sandy Bridge (2011−2013)	Apollo Lake (2016)
Release date	9 January 2011 (13 years ago)	30 August 2016 (7 years ago)
Launch price (MSRP)	$168	$107

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i5-2300 and Celeron N3450 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	4 (Quad-Core)	4 (Quad-Core)
Threads	4	4
Base clock speed	2.8 GHz	no data
Boost clock speed	3.1 GHz	1.1 GHz
L1 cache	64 KB (per core)	no data
L2 cache	256 KB (per core)	2 MB
L3 cache	6144 KB (shared)	0 KB
Chip lithography	32 nm	14 nm
Die size	216 mm2	no data
Maximum core temperature	73 °C	105 °C
Number of transistors	1,160 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Core i5-2300 and Celeron N3450 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 (Uniprocessor)
Socket	1155	FCBGA1296
Power consumption (TDP)	95 Watt	6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-2300 and Celeron N3450. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	no data
Enhanced SpeedStep (EIST)	+	+

Security technologies

Core i5-2300 and Celeron N3450 technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-2300 and Celeron N3450 are enumerated here.

VT-x

+

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-2300 and Celeron N3450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3, DDR4
Maximum memory size	no data	8 GB
Maximum memory bandwidth	21 GB/s	no data
ECC memory support	-	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel HD 2000

Intel HD Graphics 500

Peripherals

Specifications and connection of peripherals supported by Core i5-2300 and Celeron N3450.

PCIe version	3.0	2.0
PCI Express lanes	16	6

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.

Pros & cons summary

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Performance score	2.21	1.28
Recency	9 January 2011	30 August 2016
Chip lithography	32 nm	14 nm
Power consumption (TDP)	95 Watt	6 Watt

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Should you still have questions on choice between Core i5-2300 and Celeron N3450, ask them in Comments section, and we shall answer.

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