Athlon Gold 3150U vs i5-2540LM

Primary details

Comparing Core i5-2540LM and Athlon Gold 3150U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	1741
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i5	AMD Picasso (Ryzen 3000 APU)
Power efficiency	no data	15.85
Architecture codename	Sandy Bridge (2011−2013)	Dali (Zen) (2020)
Release date	no data (2024 years ago)	6 January 2020 (4 years ago)

Detailed specifications

Core i5-2540LM and Athlon Gold 3150U 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)	2 (Dual-core)
Threads	4	4
Base clock speed	no data	2.4 GHz
Boost clock speed	1.8 GHz	3.3 GHz
Bus type	DMI 2.0	no data
Bus rate	4 × 5 GT/s	no data
Multiplier	18	24
L1 cache	128 KB	192 KB
L2 cache	512 KB	1 MB
L3 cache	3 MB	4 MB
Chip lithography	32 nm	14 nm
Die size	149 mm2	no data
Maximum core temperature	no data	95 °C
Number of transistors	624 Million	4500 Million
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Core i5-2540LM and Athlon Gold 3150U 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	no data	FP5
Power consumption (TDP)	35 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-2540LM and Athlon Gold 3150U. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI	+	+
FMA	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Precision Boost 2	no data	+

Security technologies

Core i5-2540LM and Athlon Gold 3150U technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-2540LM and Athlon Gold 3150U are enumerated here.

AMD-V	-	+
VT-d	+	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-2540LM and Athlon Gold 3150U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1333	DDR4
Maximum memory size	16 GB	32 GB
Max memory channels	2	2
Maximum memory bandwidth	21.335 GB/s	38.397 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare

Intel HD Graphics 3000

AMD Radeon RX Vega 3

Peripherals

Specifications and connection of peripherals supported by Core i5-2540LM and Athlon Gold 3150U.

PCIe version	no data	3.0
PCI Express lanes	no data	12

Pros & cons summary

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Integrated graphics card	0.66	2.98
Chip lithography	32 nm	14 nm
Power consumption (TDP)	35 Watt	15 Watt

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Should you still have questions on choice between Core i5-2540LM and Athlon Gold 3150U, ask them in Comments section, and we shall answer.

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