Core i3-1215U (IPU) vs Celeron 445

Primary details

Comparing Celeron 445 and Core i3-1215U (IPU) processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Architecture codename	Conroe-CL (2008)	Alder Lake-U (2022)
Release date	May 2008 (16 years ago)	23 February 2022 (2 years ago)
Current price	$23	no data

Detailed specifications

Celeron 445 and Core i3-1215U (IPU) 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	1 (Single-Core)	6 (Hexa-Core)
Threads	1	8
Base clock speed	1.86 GHz	1.2 GHz
Boost clock speed	1.87 GHz	4.4 GHz
L1 cache	64 KB	80K (per core)
L2 cache	512 KB	1.25 MB (per core)
L3 cache	0 KB	10 MB (shared)
Chip lithography	65 nm	10 nm
Die size	76 mm2	no data
Number of transistors	105 million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Celeron 445 and Core i3-1215U (IPU) 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	771	Intel BGA 1744
Power consumption (TDP)	65 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 445 and Core i3-1215U (IPU). You'll probably need this information if you require some particular technology.

AES-NI	no data	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
TSX	no data	+
Demand Based Switching	-	no data
FSB parity	+	no data
Status	Announced	no data

Security technologies

Celeron 445 and Core i3-1215U (IPU) technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 445 and Core i3-1215U (IPU) are enumerated here.

VT-d	no data	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 445 and Core i3-1215U (IPU). Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR2

DDR4, DDR5 Dual-channel

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel UHD Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Celeron 445 and Core i3-1215U (IPU).

PCIe version	no data	4.0
PCI Express lanes	no data	20

Pros & cons summary

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Physical cores	1	6
Threads	1	8
Chip lithography	65 nm	10 nm
Power consumption (TDP)	65 Watt	15 Watt

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Should you still have questions on choice between Celeron 445 and Core i3-1215U (IPU), ask them in Comments section, and we shall answer.

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