i9-12900HX vs Xeon Silver 4214R

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Aggregate performance score

Xeon Silver 4214R
2020
12 cores / 24 threads, 100 Watt
11.50
Core i9-12900HX
2022
16 cores / 24 threads, 55 Watt
21.24
+84.7%

Core i9-12900HX outperforms Xeon Silver 4214R by an impressive 85% based on our aggregate benchmark results.

Primary details

Comparing Xeon Silver 4214R and Core i9-12900HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking684259
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation25.51no data
Market segmentServerLaptop
SeriesIntel Xeon Silverno data
Power efficiency10.8836.55
Architecture codenameCascade Lake (2019−2020)Alder Lake-HX (2022)
Release date24 February 2020 (4 years ago)10 May 2022 (2 years ago)
Launch price (MSRP)$705no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon Silver 4214R and Core i9-12900HX 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)16 (Hexadeca-Core)
Threads2424
Base clock speed2.4 GHz2.3 GHz
Boost clock speed3.5 GHz5 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier24no data
L1 cache768 KB80K (per core)
L2 cache12 MB1.25 MB (per core)
L3 cache16.5 MB30 MB (shared)
Chip lithography14 nmIntel 7 nm
Die sizeno data215 mm2
Maximum core temperature79 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Xeon Silver 4214R and Core i9-12900HX 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 configurationno data1
SocketFCLGA3647FCBGA1964
Power consumption (TDP)100 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Silver 4214R and Core i9-12900HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA-+
AVX++
vPro+no data
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technology2.0no data
Hyper-Threading Technology++
TSX++
Thermal Monitoring-+
Flex Memory Accessno data+
Turbo Boost Max 3.0-+
Deep Learning Boost++

Security technologies

Xeon Silver 4214R and Core i9-12900HX technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Silver 4214R and Core i9-12900HX are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Silver 4214R and Core i9-12900HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2400DDR4, DDR5
Maximum memory size1 TB128 GB
Max memory channels62
Maximum memory bandwidth115.212 GB/s76.8 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics for 12th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.55 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Xeon Silver 4214R and Core i9-12900HX integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Xeon Silver 4214R and Core i9-12900HX integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2304 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Xeon Silver 4214R and Core i9-12900HX integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Xeon Silver 4214R and Core i9-12900HX.

PCIe version3.05.0 and 4.0
PCI Express lanes4820

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.

Xeon Silver 4214R 11.50
i9-12900HX 21.24
+84.7%

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.

Xeon Silver 4214R 18275
i9-12900HX 33744
+84.6%

Gaming performance

Pros & cons summary


Performance score 11.50 21.24
Recency 24 February 2020 10 May 2022
Physical cores 12 16
Power consumption (TDP) 100 Watt 55 Watt

i9-12900HX has a 84.7% higher aggregate performance score, an age advantage of 2 years, 33.3% more physical cores, and 81.8% lower power consumption.

The Core i9-12900HX is our recommended choice as it beats the Xeon Silver 4214R in performance tests.

Be aware that Xeon Silver 4214R is a server/workstation processor while Core i9-12900HX is a notebook one.


Should you still have questions on choice between Xeon Silver 4214R and Core i9-12900HX, ask them in Comments section, and we shall answer.

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


Intel Xeon Silver 4214R
Xeon Silver 4214R
Intel Core i9-12900HX
Core i9-12900HX

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Community ratings

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Questions & comments

Here you can ask a question about Xeon Silver 4214R or Core i9-12900HX, agree or disagree with our judgements, or report an error or mismatch.