Pentium 6805 vs Pentium III 800

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Primary details

Comparing Pentium III 800 and Pentium 6805 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated1683
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Power efficiencyno data17.60
Architecture codenameCoppermine T (2000)Ice Lake-Y (2020)
Release dateno data (2024 years ago)1 October 2020 (4 years ago)
Launch price (MSRP)no data$161

Detailed specifications

Pentium III 800 and Pentium 6805 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)2 (Dual-core)
Threadsno data4
Base clock speedno data1.1 GHz
Boost clock speed0.8 GHz3 GHz
L1 cache8 KB80 KB (per core)
L2 cache256 KB256 KB (per core)
L3 cache0 KB4 MB (shared)
Chip lithography180 nm10 nm
Die size80 mm2123 mm2
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)69 °Cno data
Number of transistors44 millionno data
64 bit support-+
Windows 11 compatibility-+

Compatibility

Information on Pentium III 800 and Pentium 6805 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
Socket370FCBGA1526
Power consumption (TDP)38 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium III 800 and Pentium 6805. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+

Security technologies

Pentium III 800 and Pentium 6805 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium III 800 and Pentium 6805 are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium III 800 and Pentium 6805. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4-3200, LPDDR4-3733
Maximum memory sizeno data64 GB
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics for 10th Gen Intel Processors
Graphics max frequencyno data850 MHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Pentium III 800 and Pentium 6805 integrated GPUs.

Number of displays supportedno data3

Peripherals

Specifications and connection of peripherals supported by Pentium III 800 and Pentium 6805.

PCIe versionno data3.0

Pros & cons summary


Physical cores 1 2
Chip lithography 180 nm 10 nm
Power consumption (TDP) 38 Watt 15 Watt

Pentium 6805 has 100% more physical cores, a 1700% more advanced lithography process, and 153.3% lower power consumption.

We couldn't decide between Pentium III 800 and Pentium 6805. We've got no test results to judge.

Note that Pentium III 800 is a desktop processor while Pentium 6805 is a notebook one.


Should you still have questions on choice between Pentium III 800 and Pentium 6805, ask them in Comments section, and we shall answer.

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Intel Pentium III  800
Pentium III 800
Intel Pentium 6805
Pentium 6805

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Community ratings

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