i9-13900KF vs i9-9980XE

#ad 
Buy on Amazon
VS

Aggregate performance score

Core i9-9980XE
2018
18 cores / 36 threads, 165 Watt
18.34
Core i9-13900KF
2022
24 cores / 32 threads, 125 Watt
36.67
+99.9%

Core i9-13900KF outperforms Core i9-9980XE by a whopping 100% based on our aggregate benchmark results.

Primary details

Comparing Core i9-9980XE and Core i9-13900KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking32993
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.9464.62
Market segmentDesktop processorDesktop processor
SeriesIntel Core i9Intel Core i9
Power efficiency10.5113.71
Architecture codenameSkylake (server) (2017−2018)Raptor Lake, Raptor Cove, Gracemont (2022)
Release date19 October 2018 (6 years ago)27 September 2022 (2 years ago)
Launch price (MSRP)$1,979$564

Cost-effectiveness evaluation

Performance per price, higher is better.

i9-13900KF has 1540% better value for money than i9-9980XE.

Detailed specifications

Core i9-9980XE and Core i9-13900KF 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 cores18 (Octadeca-Core)24 (Tetracosa-Core)
Threads3632
Base clock speed3 GHz3 GHz
Boost clock speed4.5 GHz5.7 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s4 × 16 GT/s
Multiplier3030
L1 cache64 KB (per core)80K (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache24.75 MB (shared)36 MB (shared)
Chip lithography14 nmIntel 7 nm
Die size484 mm2257 mm2
Maximum core temperature84 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplier++

Compatibility

Information on Core i9-9980XE and Core i9-13900KF 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
SocketFCLGA2066FCLGA1700
Power consumption (TDP)165 Watt125 W, 253 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-9980XE and Core i9-13900KF. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX+-
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0++
Deep Learning Boost-+

Security technologies

Core i9-9980XE and Core i9-13900KF technologies aimed at improving security, for example, by protecting against hacks.

EDB++
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-9980XE and Core i9-13900KF are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-9980XE and Core i9-13900KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5-5600, DDR4-3200
Maximum memory size128 GB192 GB
Max memory channels42
Maximum memory bandwidth85.33 GB/s89.604 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/Ano data

Peripherals

Specifications and connection of peripherals supported by Core i9-9980XE and Core i9-13900KF.

PCIe version3.05.0 and 4.0
PCI Express lanes4420

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.

i9-9980XE 18.34
i9-13900KF 36.67
+99.9%

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.

i9-9980XE 29127
i9-13900KF 58254
+100%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i9-9980XE 1428
i9-13900KF 2920
+104%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i9-9980XE 11345
i9-13900KF 19643
+73.1%

Gaming performance

Pros & cons summary


Performance score 18.34 36.67
Recency 19 October 2018 27 September 2022
Physical cores 18 24
Threads 36 32
Power consumption (TDP) 165 Watt 125 Watt

i9-9980XE has 12.5% more threads.

i9-13900KF, on the other hand, has a 99.9% higher aggregate performance score, an age advantage of 3 years, 33.3% more physical cores, and 32% lower power consumption.

The Core i9-13900KF is our recommended choice as it beats the Core i9-9980XE in performance tests.


Should you still have questions on choice between Core i9-9980XE and Core i9-13900KF, 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.


Intel Core i9-9980XE
Core i9-9980XE
Intel Core i9-13900KF
Core i9-13900KF

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


2.6 102 votes

Rate Core i9-9980XE on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4 642 votes

Rate Core i9-13900KF on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i9-9980XE or Core i9-13900KF, agree or disagree with our judgements, or report an error or mismatch.