AMD-K5-PR75ABR vs i7-12700K

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Primary details

Comparing Core i7-12700K and AMD-K5-PR75ABR processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking244not rated
Place by popularity73not in top-100
Cost-effectiveness evaluation41.85no data
Market segmentDesktop processorDesktop processor
SeriesIntel Core i7AMD K5
Power efficiency16.49no data
Architecture codenameAlder Lake, Golden Cove, Gracemont (2021)K5 (1996−1997)
Release date27 October 2021 (3 years ago)no data
Launch price (MSRP)$409no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-12700K and AMD-K5-PR75ABR 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 cores12 (Dodeca-Core)1 (Single-Core)
Threads201
Base clock speed3.6 GHzno data
Boost clock speed5 GHz0.08 GHz
Bus typeDMI 4.0FSB
Bus rate8 × 16 GT/s50 MT/s
Multiplier361.5
L1 cache384 KBno data
L2 cache2 MBno data
L3 cache1 MBno data
Chip lithography10 nm350 nm
Die size215.25 mm2161 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data4 Million
64 bit support+-
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Core i7-12700K and AMD-K5-PR75ABR 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 configuration1no data
SocketFCLGA1700no data
Power consumption (TDP)125 Wattno data

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-12700K and AMD-K5-PR75ABR. 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+-
FMA+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)+no data
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
SIPP+-
Turbo Boost Max 3.0+no data
Deep Learning Boost+-

Security technologies

Core i7-12700K and AMD-K5-PR75ABR technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-12700K and AMD-K5-PR75ABR are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-12700K and AMD-K5-PR75ABR. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5no data
Maximum memory size128 GB4 GB
Max memory channels2no data
Maximum memory bandwidth76.805 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 770no data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.5 GHzno data
Execution Units32no data

Graphics interfaces

Available interfaces and connections of Core i7-12700K and AMD-K5-PR75ABR integrated GPUs.

Number of displays supported4no data

Graphics image quality

Maximum display resolutions supported by Core i7-12700K and AMD-K5-PR75ABR integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2160 @ 60Hzno data
Max resolution over eDP5120 x 3200 @ 120Hzno data
Max resolution over DisplayPort7680 x 4320 @ 60Hzno data

Graphics API support

APIs supported by Core i7-12700K and AMD-K5-PR75ABR integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i7-12700K and AMD-K5-PR75ABR.

PCIe version5.0 and 4.0no data
PCI Express lanes20no data

Pros & cons summary


Physical cores 12 1
Threads 20 1
Chip lithography 10 nm 350 nm

i7-12700K has 1100% more physical cores and 1900% more threads, and a 3400% more advanced lithography process.

We couldn't decide between Core i7-12700K and AMD-K5-PR75ABR. We've got no test results to judge.


Should you still have questions on choice between Core i7-12700K and AMD-K5-PR75ABR, ask them in Comments section, and we shall answer.

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Intel Core i7-12700K
Core i7-12700K
AMD AMD-K5-PR75ABR
AMD-K5-PR75ABR

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Community ratings

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Questions & comments

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