Ryzen 7 7840HS vs Pentium M 730

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Primary details

Comparing Pentium M 730 and Ryzen 7 7840HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated326
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesPentium Mno data
Power efficiencyno data49.19
Architecture codenameDothan (2004−2005)Phoenix-HS (Zen 4) (2023)
Release date19 January 2005 (19 years ago)January 2023 (1 year ago)

Detailed specifications

Pentium M 730 and Ryzen 7 7840HS 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 cores1 (Single-Core)8 (Octa-Core)
Threads116
Base clock speed1.6 GHz3.8 GHz
Boost clock speed1.6 GHz5.1 GHz
Bus rate533 MHzno data
L1 cache32 KB64K (per core)
L2 cache2 MB1 MB (per core)
L3 cache0 KB16 MB (shared)
Chip lithography90 nm4 nm
Die size87 mm2178 mm2
Maximum core temperature100 °C100 °C
Number of transistors144 million25,000 million
64 bit support-+
Windows 11 compatibility-+
VID voltage range1.26V-1.356Vno data

Compatibility

Information on Pentium M 730 and Ryzen 7 7840HS 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 configuration11
SocketPPGA478, H-PBGA479FP8
Power consumption (TDP)27 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium M 730 and Ryzen 7 7840HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataRyzen AI, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI-+
FMA-+
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
PAE32 Bitno data
FSB parity-no data
Precision Boost 2no data+

Security technologies

Pentium M 730 and Ryzen 7 7840HS 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 Pentium M 730 and Ryzen 7 7840HS are enumerated here.

AMD-V-+
VT-x-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium M 730 and Ryzen 7 7840HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)AMD Radeon 780M

Peripherals

Specifications and connection of peripherals supported by Pentium M 730 and Ryzen 7 7840HS.

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.



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.

Pentium M 730 663
Ryzen 7 7840HS 15663
+2262%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Pentium M 730 108
Ryzen 7 7840HS 2.64
+3991%

Pros & cons summary


Physical cores 1 8
Threads 1 16
Chip lithography 90 nm 4 nm
Power consumption (TDP) 27 Watt 35 Watt

Pentium M 730 has 29.6% lower power consumption.

Ryzen 7 7840HS, on the other hand, has 700% more physical cores and 1500% more threads, and a 2150% more advanced lithography process.

We couldn't decide between Pentium M 730 and Ryzen 7 7840HS. We've got no test results to judge.


Should you still have questions on choice between Pentium M 730 and Ryzen 7 7840HS, ask them in Comments section, and we shall answer.

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Intel Pentium M 730
Pentium M 730
AMD Ryzen 7 7840HS
Ryzen 7 7840HS

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Community ratings

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4.4 1582 votes

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