Athlon 64 2650e vs i7-8700K

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Primary details

Comparing Core i7-8700K and Athlon 64 2650e processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking887not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.56no data
Market segmentDesktop processorDesktop processor
SeriesIntel Core i7no data
Power efficiency8.54no data
Architecture codenameCoffee Lake-S (2017−2018)Lima (2008−2009)
Release date5 October 2017 (7 years ago)1 January 2009 (15 years ago)
Launch price (MSRP)$359no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-8700K and Athlon 64 2650e 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 cores6 (Hexa-Core)1 (Single-Core)
Threads121
Base clock speed3.7 GHzno data
Boost clock speed4.7 GHz1.6 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier37no data
L1 cache64K (per core)128 KB
L2 cache256K (per core)512 KB
L3 cache12288 KB0 KB
Chip lithography14 nm65 nm
Die size149 mm277 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data122 million
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier+-

Compatibility

Information on Core i7-8700K and Athlon 64 2650e 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
SocketFCLGA1151AM2
Power consumption (TDP)95 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-8700K and Athlon 64 2650e. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
SIPP+-

Security technologies

Core i7-8700K and Athlon 64 2650e technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-8700K and Athlon 64 2650e are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-8700K and Athlon 64 2650e. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR2
Maximum memory size128 GBno data
Max memory channels2no data
Maximum memory bandwidth42.671 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 630On certain motherboards (Chipset feature)
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.2 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-8700K and Athlon 64 2650e integrated GPUs.

Number of displays supported3no data

Graphics image quality

Maximum display resolutions supported by Core i7-8700K and Athlon 64 2650e integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096 x 2304@24Hzno data
Max resolution over eDP4096 x 2304@60Hzno data
Max resolution over DisplayPort4096 x 2304@60Hzno data

Graphics API support

APIs supported by Core i7-8700K and Athlon 64 2650e integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i7-8700K and Athlon 64 2650e.

PCIe version3.02.0
PCI Express lanes16no data

Pros & cons summary


Recency 5 October 2017 1 January 2009
Physical cores 6 1
Threads 12 1
Chip lithography 14 nm 65 nm
Power consumption (TDP) 95 Watt 15 Watt

i7-8700K has an age advantage of 8 years, 500% more physical cores and 1100% more threads, and a 364.3% more advanced lithography process.

Athlon 64 2650e, on the other hand, has 533.3% lower power consumption.

We couldn't decide between Core i7-8700K and Athlon 64 2650e. We've got no test results to judge.


Should you still have questions on choice between Core i7-8700K and Athlon 64 2650e, ask them in Comments section, and we shall answer.

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Intel Core i7-8700K
Core i7-8700K
AMD Athlon 64 2650e
Athlon 64 2650e

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