i7-14700F vs Ryzen 5 8645HS

VS

Aggregate performance score

Ryzen 5 8645HS
2023
6 cores / 12 threads, 45 Watt
14.47
Core i7-14700F
2024
20 cores / 28 threads, 65 Watt
27.07
+87.1%

Core i7-14700F outperforms Ryzen 5 8645HS by an impressive 87% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 5 8645HS and Core i7-14700F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking499182
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data65.53
Market segmentLaptopDesktop processor
Power efficiency30.4339.41
Architecture codenameHawk Point-HS (Zen 4) (2023−2024)Raptor Lake-R (2023−2024)
Release date6 December 2023 (1 year ago)8 January 2024 (less than a year ago)
Launch price (MSRP)no data$359

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 5 8645HS and Core i7-14700F 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)20 (Icosa-Core)
Threads1228
Base clock speed4.3 GHz2.1 GHz
Boost clock speed5 GHz5.4 GHz
L1 cache64 KB (per core)80 KB (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache16 MB (shared)33 MB (shared)
Chip lithography4 nmIntel 7 nm
Die size178 mm2257 mm2
Maximum core temperature100 °C100 °C
Number of transistors25,000 millionno data
64 bit support++
Windows 11 compatibilityno data+

Compatibility

Information on Ryzen 5 8645HS and Core i7-14700F 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
SocketFP8FCLGA1700
Power consumption (TDP)45 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 8645HS and Core i7-14700F. You'll probably need this information if you require some particular technology.

Instruction set extensionsRyzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0no data+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

Ryzen 5 8645HS and Core i7-14700F 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 Ryzen 5 8645HS and Core i7-14700F are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 8645HS and Core i7-14700F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5-5600, DDR4-3200
Maximum memory sizeno data192 GB
Max memory channelsno data2
Maximum memory bandwidthno data89.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 760M ( - 2600 MHz)N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 8645HS and Core i7-14700F.

PCIe version4.05.0 and 4.0
PCI Express lanes2016

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 5 8645HS 14.47
i7-14700F 27.07
+87.1%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen 5 8645HS 22985
i7-14700F 43000
+87.1%

Gaming performance

Pros & cons summary


Performance score 14.47 27.07
Recency 6 December 2023 8 January 2024
Physical cores 6 20
Threads 12 28
Power consumption (TDP) 45 Watt 65 Watt

Ryzen 5 8645HS has 44.4% lower power consumption.

i7-14700F, on the other hand, has a 87.1% higher aggregate performance score, an age advantage of 1 month, and 233.3% more physical cores and 133.3% more threads.

The Core i7-14700F is our recommended choice as it beats the Ryzen 5 8645HS in performance tests.

Be aware that Ryzen 5 8645HS is a notebook processor while Core i7-14700F is a desktop one.


Should you still have questions on choice between Ryzen 5 8645HS and Core i7-14700F, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Ryzen 5 8645HS
Ryzen 5 8645HS
Intel Core i7-14700F
Core i7-14700F

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Community ratings

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Questions & comments

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