i7-14700K vs Ryzen 7 2800H

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Aggregate performance score

Ryzen 7 2800H
2018
4 cores / 8 threads, 45 Watt
5.24
Core i7-14700K
2023
20 cores / 28 threads, 125 Watt
34.81
+564%

Core i7-14700K outperforms Ryzen 7 2800H by a whopping 564% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 2800H and Core i7-14700K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1205113
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data100.00
Market segmentLaptopDesktop processor
SeriesAMD Ryzen 7no data
Power efficiency10.6225.39
Architecture codenameRaven Ridge (Zen) (2018)Raptor Lake-R (2023−2024)
Release date10 September 2018 (6 years ago)17 October 2023 (1 year ago)
Launch price (MSRP)no data$319

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 7 2800H and Core i7-14700K 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)20 (Icosa-Core)
Threads828
Base clock speed3.4 GHz3.4 GHz
Boost clock speed3.3 GHz5.6 GHz
Multiplier33no data
L1 cache384 KB80 KB (per core)
L2 cache2 MB2 MB (per core)
L3 cache4 MB (shared)33 MB (shared)
Chip lithography14 nmIntel 7 nm
Die size209.78 mm2257 mm2
Maximum core temperature95 °C100 °C
Number of transistors4950 Millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Ryzen 7 2800H and Core i7-14700K 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
SocketFP5FCLGA1700
Power consumption (TDP)45 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 2800H and Core i7-14700K. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHAIntel® 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-+
SIPP-+
Turbo Boost Max 3.0no data+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

Ryzen 7 2800H and Core i7-14700K 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 7 2800H and Core i7-14700K 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 7 2800H and Core i7-14700K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4, DDR5
Maximum memory size32 GB192 GB
Max memory channels22
Maximum memory bandwidth51.196 GB/s89.6 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon RX Vega 11Intel UHD Graphics 770
Quick Sync Video-+
Clear Video HDno data+
Graphics max frequencyno data1.6 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Ryzen 7 2800H and Core i7-14700K integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Ryzen 7 2800H and Core i7-14700K integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2160 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Ryzen 7 2800H and Core i7-14700K integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 2800H and Core i7-14700K.

PCIe version3.05.0 and 4.0
PCI Express lanes1216

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 7 2800H 5.24
i7-14700K 34.81
+564%

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 7 2800H 8013
i7-14700K 53266
+565%

Gaming performance

Pros & cons summary


Performance score 5.24 34.81
Integrated graphics card 5.48 6.15
Recency 10 September 2018 17 October 2023
Physical cores 4 20
Threads 8 28
Power consumption (TDP) 45 Watt 125 Watt

Ryzen 7 2800H has 177.8% lower power consumption.

i7-14700K, on the other hand, has a 564.3% higher aggregate performance score, 12.2% faster integrated GPU, an age advantage of 5 years, and 400% more physical cores and 250% more threads.

The Core i7-14700K is our recommended choice as it beats the Ryzen 7 2800H in performance tests.

Be aware that Ryzen 7 2800H is a notebook processor while Core i7-14700K is a desktop one.


Should you still have questions on choice between Ryzen 7 2800H and Core i7-14700K, 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 7 2800H
Ryzen 7 2800H
Intel Core i7-14700K
Core i7-14700K

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Community ratings

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Questions & comments

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