Intel Core i5-12400F vs Intel Core i9-9960X

Comparative analysis of Intel Core i5-12400F and Intel Core i9-9960X processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 3DMark Fire Strike - Physics Score, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Core i5-12400F

  • CPU is newer: launch date 3 year(s) 3 month(s) later
  • Around 18% higher maximum core temperature: 100°C vs 85°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
  • 2.5x lower typical power consumption: 65 Watt vs 165 Watt
  • Around 40% better performance in PassMark - Single thread mark: 3630 vs 2595
Specifications (specs)
Launch date 4 Jan 2022 vs October 2018
Maximum core temperature 100°C vs 85°C
Manufacturing process technology 7 nm vs 14 nm
Thermal Design Power (TDP) 65 Watt vs 165 Watt
Benchmarks
PassMark - Single thread mark 3630 vs 2595

Reasons to consider the Intel Core i9-9960X

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 10 more cores, run more applications at once: 16 vs 6
  • 20 more threads: 32 vs 12
  • 2.1x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2.1x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 22% more L3 cache; more data can be stored in the L3 cache for quick access later
  • Around 54% better performance in PassMark - CPU mark: 30254 vs 19680
  • 2.2x better performance in 3DMark Fire Strike - Physics Score: 13076 vs 5921
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 16 vs 6
Number of threads 32 vs 12
L1 cache 64K (per core) vs 480 KB
L2 cache 1 MB (per core) vs 7.5 MB
L3 cache 22 MB (shared) vs 18 MB
Benchmarks
PassMark - CPU mark 30254 vs 19680
3DMark Fire Strike - Physics Score 13076 vs 5921

Compare benchmarks

CPU 1: Intel Core i5-12400F
CPU 2: Intel Core i9-9960X

PassMark - Single thread mark
CPU 1
CPU 2
3630
2595
PassMark - CPU mark
CPU 1
CPU 2
19680
30254
3DMark Fire Strike - Physics Score
CPU 1
CPU 2
5921
13076
Name Intel Core i5-12400F Intel Core i9-9960X
PassMark - Single thread mark 3630 2595
PassMark - CPU mark 19680 30254
3DMark Fire Strike - Physics Score 5921 13076
Geekbench 4 - Single Core 1158
Geekbench 4 - Multi-Core 14294

Compare specifications (specs)

Intel Core i5-12400F Intel Core i9-9960X

Essentials

Architecture codename Alder Lake Skylake
Launch date 4 Jan 2022 October 2018
Launch price (MSRP) $194
Place in performance rating 596 594
Processor Number i5-12400F i9-9960X
Series 12th Generation Intel Core i5 Processors Intel® Core™ X-series Processors
Vertical segment Desktop Desktop
Status Launched

Performance

64 bit support
L1 cache 480 KB 64K (per core)
L2 cache 7.5 MB 1 MB (per core)
L3 cache 18 MB 22 MB (shared)
Manufacturing process technology 7 nm 14 nm
Maximum core temperature 100°C 85°C
Maximum frequency 4.40 GHz 4.40 GHz
Number of cores 6 16
Number of threads 12 32
Base frequency 3.10 GHz
Bus Speed 8 GT/s DMI3
Number of QPI Links 0
Unlocked

Memory

Max memory channels 2 4
Maximum memory bandwidth 76.8 GB/s
Maximum memory size 128 GB 128 GB
Supported memory types Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s DDR4-2666

Compatibility

Max number of CPUs in a configuration 1 1
Package Size 45.0 mm x 37.5 mm
Sockets supported FCLGA1700 FCLGA2066
Thermal Design Power (TDP) 65 Watt 165 Watt
Thermal Solution PCG 2020C PCG 2017X

Peripherals

Max number of PCIe lanes 20 44
PCI Express revision 5.0 and 4.0 3.0
PCIe configurations Up to 1x16+4, 2x8+4
Scalability 1S Only 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Intel® Advanced Vector Extensions (AVX)
Number of AVX-512 FMA Units 2

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)