Ryzen 5 7545U vs Pentium Dual-Core E2140

Primary Details

Comparing Pentium Dual-Core E2140 and Ryzen 5 7545U 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	Allendale (2006−2009)	Phoenix (Zen4)
Release date	June 2007 (16 years ago)	2 November 2023 (less than a year ago)
Current price	$61	no data

Detailed Specifications

Pentium Dual-Core E2140 and Ryzen 5 7545U 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)	6 (Hexa-Core)
Threads	2	12
Base clock speed	no data	3.2 GHz
Boost clock speed	1.6 GHz	4.9 GHz
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	1 MB (shared)	1 MB (per core)
L3 cache	0 KB	16 MB (shared)
Chip lithography	65 nm	4 nm
Die size	77 mm2	137 mm2
Maximum core temperature	no data	100 °C
Number of transistors	105 million	20,900 million
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Pentium Dual-Core E2140 and Ryzen 5 7545U 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	775	FP7
Power consumption (TDP)	65 Watt	28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Dual-Core E2140 and Ryzen 5 7545U. You'll probably need this information if you require some particular technology.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium Dual-Core E2140 and Ryzen 5 7545U are enumerated here.

AMD-V

no data

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium Dual-Core E2140 and Ryzen 5 7545U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR1, DDR2, DDR3

DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

AMD Radeon 740M

Peripherals

Specifications and connection of peripherals supported by Pentium Dual-Core E2140 and Ryzen 5 7545U.

PCIe version	no data	4.0
PCI Express lanes	no data	14

Pros & Cons Summary

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Physical cores	2	6
Threads	2	12
Chip lithography	65 nm	4 nm
Power consumption (TDP)	65 Watt	28 Watt

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Should you still have questions on choice between Pentium Dual-Core E2140 and Ryzen 5 7545U, ask them in Comments section, and we shall answer.

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