i9-9800X vs i7-2670QM

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Primary details

Comparing Core i7-2670QM and Core i9-9800X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1798not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Core i7no data
Power efficiency4.96no data
Architecture codenameSandy Bridge (2011−2013)Skylake-X (2018)
Release date12 October 2011 (13 years ago)October 2018 (6 years ago)
Launch price (MSRP)$378no data

Detailed specifications

Core i7-2670QM and Core i9-9800X 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 cores4 (Quad-Core)8 (Octa-Core)
Threads816
Base clock speed2.2 GHzno data
Boost clock speed3.1 GHz3.8 GHz
Bus typeDMI 2.0no data
Bus rate4 × 5 GT/sno data
Multiplier22no data
L1 cache64K (per core)64K (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache6 MB (shared)16.5 MB (shared)
Chip lithography32 nm14 nm
Die size216 mm2no data
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data72 °C
Number of transistors1,160 millionno data
64 bit support++
Windows 11 compatibility--
Unlocked multiplier-+

Compatibility

Information on Core i7-2670QM and Core i9-9800X 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 configuration1 (Uniprocessor)1
SocketFCPGA9882066
Power consumption (TDP)45 Watt165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-2670QM and Core i9-9800X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXno data
AES-NI++
FMA+-
AVX++
Enhanced SpeedStep (EIST)++
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX-+
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Demand Based Switching-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Core i7-2670QM and Core i9-9800X technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB+no data
Identity Protection+-
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-2670QM and Core i9-9800X are enumerated here.

VT-d-+
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-2670QM and Core i9-9800X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1066, DDR3-1333DDR4
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth21.335 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 3000no data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.1 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-2670QM and Core i9-9800X integrated GPUs.

Number of displays supported2no data
eDP+no data
DisplayPort+-
HDMI+-
SDVO+no data
CRT+no data

Peripherals

Specifications and connection of peripherals supported by Core i7-2670QM and Core i9-9800X.

PCIe version2.0no data
PCI Express lanes16no data

Pros & cons summary


Physical cores 4 8
Threads 8 16
Chip lithography 32 nm 14 nm
Power consumption (TDP) 45 Watt 165 Watt

i7-2670QM has 266.7% lower power consumption.

i9-9800X, on the other hand, has 100% more physical cores and 100% more threads, and a 128.6% more advanced lithography process.

We couldn't decide between Core i7-2670QM and Core i9-9800X. We've got no test results to judge.

Be aware that Core i7-2670QM is a notebook processor while Core i9-9800X is a desktop one.


Should you still have questions on choice between Core i7-2670QM and Core i9-9800X, ask them in Comments section, and we shall answer.

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Intel Core i7-2670QM
Core i7-2670QM
Intel Core i9-9800X
Core i9-9800X

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Community ratings

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4.1 784 votes

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