Processor U300 vs Celeron M U3400

Primary details

Comparing Celeron M U3400 and Processor U300 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	Laptop	Laptop
Series	Intel Celeron M	Intel Raptor Lake-U
Architecture codename	Arrandale (2010−2011)	Raptor Lake-U
Release date	24 May 2010 (13 years ago)	4 January 2023 (1 year ago)

Detailed specifications

Celeron M U3400 and Processor U300 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)	5 (Penta-Core)
Threads	2	61 x 4.4  GHz Intel Golden Cove P-Core4 x 3.3  GHz Intel Gracemont E-Core
Base clock speed	no data	1.2 GHz
Boost clock speed	1.06 GHz	4.4 GHz
Bus support	2500 MHz	no data
L1 cache	no data	80K (per core)
L2 cache	512 KB	1.25 MB (per core)
L3 cache	2 MB	8 MB (shared)
Chip lithography	32 nm	10 nm
Die size	81+114 mm2	no data
Number of transistors	382+177 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Celeron M U3400 and Processor U300 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	no data	1
Socket	BGA1288	Intel BGA 1744
Power consumption (TDP)	18 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron M U3400 and Processor U300. You'll probably need this information if you require some particular technology.

AES-NI	no data	+
AVX	no data	+
Enhanced SpeedStep (EIST)	+	+
TSX	no data	+
Idle States	+	no data
Thermal Monitoring	+	no data
Flex Memory Access	+	no data
Fast Memory Access	+	no data

Security technologies

Celeron M U3400 and Processor U300 technologies aimed at improving security, for example, by protecting against hacks.

TXT	no data	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron M U3400 and Processor U300 are enumerated here.

VT-d	no data	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron M U3400 and Processor U300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR3

DDR4, DDR5 Dual-channel

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel UHD Graphics Xe G4 48EUs

Peripherals

Specifications and connection of peripherals supported by Celeron M U3400 and Processor U300.

PCIe version	no data	4.0
PCI Express lanes	no data	8

Pros & cons summary

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Recency	24 May 2010	4 January 2023
Physical cores	2	5
Threads	2	61 x 4.4 GHz Intel Golden Cove P-Core4 x 3.3 GHz Intel Gracemont E-Core
Chip lithography	32 nm	10 nm
Power consumption (TDP)	18 Watt	15 Watt

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