Ryzen 5 7540U vs Duo T2450

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Primary details

Comparing Core Duo T2450 and Ryzen 5 7540U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated649
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesCore DuoAMD Phoenix (Zen 4, Ryzen 7040)
Power efficiencyno data39.76
Architecture codenameYonah (2005−2006)Phoenix (Zen4) (2023)
Release dateno data (2024 years ago)3 May 2023 (1 year ago)

Detailed specifications

Core Duo T2450 and Ryzen 5 7540U 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 cores2 (Dual-core)6 (Hexa-Core)
Threads212
Base clock speed2 GHz3.2 GHz
Boost clock speed2 GHz4.9 GHz
Bus rate533 MHzno data
L1 cacheno data64 KB (per core)
L2 cacheno data1 MB (per core)
L3 cache2 MB L2 KB16 MB (shared)
Chip lithography65 nm4 nm
Die sizeno data178 mm2
Maximum core temperature100 °C100 °C
Number of transistorsno data25,000 million
64 bit support-+
Windows 11 compatibility-+
VID voltage range0.95V-1.262Vno data

Compatibility

Information on Core Duo T2450 and Ryzen 5 7540U 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 configurationno data1
SocketPPGA478FP7
Power consumption (TDP)31 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo T2450 and Ryzen 5 7540U. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States-no data
Demand Based Switching-no data
FSB parity-no data
Precision Boost 2no data+

Security technologies

Core Duo T2450 and Ryzen 5 7540U 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 Core Duo T2450 and Ryzen 5 7540U are enumerated here.

AMD-V-+
VT-x-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo T2450 and Ryzen 5 7540U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 740M

Peripherals

Specifications and connection of peripherals supported by Core Duo T2450 and Ryzen 5 7540U.

PCIe versionno data4.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.



Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Duo T2450 411
Ryzen 5 7540U 18685
+4446%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Duo T2450 1568
Ryzen 5 7540U 11925
+661%

Pros & cons summary


Physical cores 2 6
Threads 2 12
Chip lithography 65 nm 4 nm
Power consumption (TDP) 31 Watt 28 Watt

Ryzen 5 7540U has 200% more physical cores and 500% more threads, a 1525% more advanced lithography process, and 10.7% lower power consumption.

We couldn't decide between Core Duo T2450 and Ryzen 5 7540U. We've got no test results to judge.


Should you still have questions on choice between Core Duo T2450 and Ryzen 5 7540U, ask them in Comments section, and we shall answer.

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Intel Core Duo T2450
Core Duo T2450
AMD Ryzen 5 7540U
Ryzen 5 7540U

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.7 10 votes

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3.6 56 votes

Rate Ryzen 5 7540U on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about Core Duo T2450 or Ryzen 5 7540U, agree or disagree with our judgements, or report an error or mismatch.