Ryzen 7 7700 vs Pentium III 1000

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Primary details

Comparing Pentium III 1000 and Ryzen 7 7700 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated234
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data51.06
Market segmentDesktop processorDesktop processor
Seriesno dataAMD Ryzen 7
Power efficiencyno data31.73
Architecture codenameCoppermine (1999−2001)Raphael (Zen4) (2022−2023)
Release date8 March 2000 (24 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)$990$339

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium III 1000 and Ryzen 7 7700 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 speedno data3.8 GHz
Boost clock speed1 GHz5.3 GHz
L1 cache32 KB512 KB
L2 cache256 KB8 MB
L3 cache0 KB32 MB (shared)
Chip lithography180 nm5 nm, 6 nm
Die size106 mm271 mm2
Maximum core temperatureno data95 °C
Maximum case temperature (TCase)70 °C61 °C
Number of transistors28 million6,570 million
64 bit support-+
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Pentium III 1000 and Ryzen 7 7700 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 configuration21
Socket370AM5
Power consumption (TDP)33 Watt65W, (85W real world)

Technologies and extensions

Technological solutions and additional instructions supported by Pentium III 1000 and Ryzen 7 7700. You'll probably need this information if you require some particular technology.

Instruction set extensionsno data5 nm, 0.650 - 1.475V
AES-NI-+
AVX-+
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium III 1000 and Ryzen 7 7700 are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium III 1000 and Ryzen 7 7700. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-5200
Maximum memory sizeno data128 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)AMD Radeon Graphics (Ryzen 7000)

Peripherals

Specifications and connection of peripherals supported by Pentium III 1000 and Ryzen 7 7700.

PCIe versionno data5.0
PCI Express lanesno data24

Pros & cons summary


Recency 8 March 2000 4 January 2023
Physical cores 1 8
Threads 1 16
Chip lithography 180 nm 5 nm
Power consumption (TDP) 33 Watt 65 Watt

Pentium III 1000 has 97% lower power consumption.

Ryzen 7 7700, on the other hand, has an age advantage of 22 years, 700% more physical cores and 1500% more threads, and a 3500% more advanced lithography process.

We couldn't decide between Pentium III 1000 and Ryzen 7 7700. We've got no test results to judge.


Should you still have questions on choice between Pentium III 1000 and Ryzen 7 7700, ask them in Comments section, and we shall answer.

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Intel Pentium III 1000
Pentium III 1000
AMD Ryzen 7 7700
Ryzen 7 7700

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Community ratings

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4.5 1309 votes

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Questions & comments

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