Celeron M U3400 vs Ryzen 5 1400

Primary details

Comparing Ryzen 5 1400 and Celeron M U3400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1233	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	2.50	no data
Market segment	Desktop processor	Laptop
Series	AMD Ryzen 5	Intel Celeron M
Power efficiency	7.10	no data
Architecture codename	Zen (2017−2020)	Arrandale (2010−2011)
Release date	16 March 2017 (7 years ago)	24 May 2010 (14 years ago)
Launch price (MSRP)	$169	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen 5 1400 and Celeron M U3400 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)	2 (Dual-core)
Threads	8	2
Base clock speed	3.2 GHz	no data
Boost clock speed	3.2 GHz	1.06 GHz
Bus rate	4 × 8 GT/s	2500 MHz
Multiplier	32	no data
L1 cache	384 KB	no data
L2 cache	2 MB	512 KB
L3 cache	8 MB (shared)	2 MB
Chip lithography	14 nm	32 nm
Die size	213 mm2	81+114 mm2
Maximum core temperature	no data	105 °C
Number of transistors	4800 Million	382+177 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	+	-

Compatibility

Information on Ryzen 5 1400 and Celeron M U3400 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 (Uniprocessor)	no data
Socket	AM4	BGA1288
Power consumption (TDP)	65 Watt	18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 1400 and Celeron M U3400. You'll probably need this information if you require some particular technology.

Instruction set extensions	XFR, FMA3, SSE 4.2, AVX2, SMT	no data
AES-NI	+	-
AVX	+	-
Enhanced SpeedStep (EIST)	no data	+
Idle States	no data	+
Thermal Monitoring	-	+
Flex Memory Access	no data	+
Fast Memory Access	no data	+

Security technologies

Ryzen 5 1400 and Celeron M U3400 technologies aimed at improving security, for example, by protecting against hacks.

EDB

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 1400 and Celeron M U3400 are enumerated here.

AMD-V	+	-
VT-x	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 1400 and Celeron M U3400. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR3
Maximum memory size	64 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	42.671 GB/s	no data
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 1400 and Celeron M U3400.

PCIe version	3.0	no data
PCI Express lanes	20	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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Pros & cons summary

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Recency	16 March 2017	24 May 2010
Physical cores	4	2
Threads	8	2
Chip lithography	14 nm	32 nm
Power consumption (TDP)	65 Watt	18 Watt

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Should you still have questions on choice between Ryzen 5 1400 and Celeron M U3400, ask them in Comments section, and we shall answer.

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