Intel Core i7-14700KF vs Intel Core i9-13900KF
Comparative analysis of Intel Core i7-14700KF and Intel Core i9-13900KF 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.
Differences
Reasons to consider the Intel Core i7-14700KF
- CPU is newer: launch date 1 year(s) 0 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
Launch date | 17 Oct 2023 vs 27 Sep 2022 |
Unlocked | Unlocked vs Locked |
Reasons to consider the Intel Core i9-13900KF
- 4 more cores, run more applications at once: 24 vs 20
- 4 more threads: 32 vs 28
- Around 4% higher clock speed: 5.80 GHz vs 5.6 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm
- Around 20% more L1 cache; more data can be stored in the L1 cache for quick access later
- Around 20% more L2 cache; more data can be stored in the L2 cache for quick access later
- Around 9% more L3 cache; more data can be stored in the L3 cache for quick access later
- Around 3% better performance in PassMark - Single thread mark: 4612 vs 4485
- Around 9% better performance in PassMark - CPU mark: 58364 vs 53551
Specifications (specs) | |
Number of cores | 24 vs 20 |
Number of threads | 32 vs 28 |
Maximum frequency | 5.80 GHz vs 5.6 GHz |
Manufacturing process technology | 7 nm vs 10 nm |
L1 cache | 1920 KB vs 80 KB (per core) |
L2 cache | 48 MB vs 2 MB (per core) |
L3 cache | 36 MB vs 33 MB (shared) |
Benchmarks | |
PassMark - Single thread mark | 4612 vs 4485 |
PassMark - CPU mark | 58364 vs 53551 |
Compare benchmarks
CPU 1: Intel Core i7-14700KF
CPU 2: Intel Core i9-13900KF
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i7-14700KF | Intel Core i9-13900KF |
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PassMark - Single thread mark | 4485 | 4612 |
PassMark - CPU mark | 53551 | 58364 |
3DMark Fire Strike - Physics Score | 16137 |
Compare specifications (specs)
Intel Core i7-14700KF | Intel Core i9-13900KF | |
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Essentials |
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Launch date | 17 Oct 2023 | 27 Sep 2022 |
Launch price (MSRP) | $384 | $574 |
Place in performance rating | 43 | 35 |
Architecture codename | Raptor Lake | |
Processor Number | i9-13900KF | |
Series | 13th Generation Intel Core i9 Processors | |
Vertical segment | Desktop | |
Performance |
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Base frequency | 3.4 GHz | |
Die size | 257 mm² | |
L1 cache | 80 KB (per core) | 1920 KB |
L2 cache | 2 MB (per core) | 48 MB |
L3 cache | 33 MB (shared) | 36 MB |
Manufacturing process technology | 10 nm | 7 nm |
Maximum core temperature | 100°C | 100°C |
Maximum frequency | 5.6 GHz | 5.80 GHz |
Number of cores | 20 | 24 |
Number of threads | 28 | 32 |
Unlocked | ||
64 bit support | ||
Memory |
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ECC memory support | ||
Supported memory types | DDR4, DDR5 | Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s |
Max memory channels | 2 | |
Maximum memory bandwidth | 89.6 GB/s | |
Maximum memory size | 128 GB | |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | 1700 | FCLGA1700 |
Thermal Design Power (TDP) | 125 Watt | 125 Watt |
Peripherals |
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PCIe configurations | Gen 5, 16 Lanes, (CPU only) | Up to 1x16+4, 2x8+4 |
Max number of PCIe lanes | 20 | |
PCI Express revision | 5.0 and 4.0 | |
Scalability | 1S Only | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Secure Boot | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Thermal Velocity Boost | ||
Intel® Turbo Boost technology | ||
Intel® Volume Management Device (VMD) | ||
Speed Shift technology | ||
Thermal Monitoring | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |