Intel Core i5-10400F vs Intel Core i7-8086K
Comparative analysis of Intel Core i5-10400F and Intel Core i7-8086K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support. 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 i5-10400F
- Around 46% lower typical power consumption: 65 Watt vs 95 Watt
| Thermal Design Power (TDP) | 65 Watt vs 95 Watt |
Reasons to consider the Intel Core i7-8086K
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- Around 16% higher clock speed: 5.00 GHz vs 4.30 GHz
- Around 12% better performance in PassMark - Single thread mark: 2848 vs 2546
- Around 17% better performance in PassMark - CPU mark: 14267 vs 12198
- Around 6% better performance in 3DMark Fire Strike - Physics Score: 5040 vs 4755
| Specifications (specs) | |
| Unlocked | Unlocked vs Locked |
| Maximum frequency | 5.00 GHz vs 4.30 GHz |
| Benchmarks | |
| PassMark - Single thread mark | 2848 vs 2546 |
| PassMark - CPU mark | 14267 vs 12198 |
| 3DMark Fire Strike - Physics Score | 5040 vs 4755 |
Compare benchmarks
CPU 1: Intel Core i5-10400F
CPU 2: Intel Core i7-8086K
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| 3DMark Fire Strike - Physics Score |
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| Name | Intel Core i5-10400F | Intel Core i7-8086K |
|---|---|---|
| PassMark - Single thread mark | 2546 | 2848 |
| PassMark - CPU mark | 12198 | 14267 |
| 3DMark Fire Strike - Physics Score | 4755 | 5040 |
| Geekbench 4 - Single Core | 1330 | |
| Geekbench 4 - Multi-Core | 6972 |
Compare specifications (specs)
| Intel Core i5-10400F | Intel Core i7-8086K | |
|---|---|---|
Essentials |
||
| Architecture codename | Comet Lake | Coffee Lake |
| Launch date | Q2'20 | 1 June 2018 |
| Launch price (MSRP) | $155 - $157 | $425 |
| Place in performance rating | 1058 | 1054 |
| Processor Number | i5-10400F | i7-8086K |
| Series | 10th Generation Intel Core i5 Processors | 8th Generation Intel® Core™ i7 Processors |
| Status | Launched | Launched |
| Vertical segment | Desktop | Desktop |
| Price now | $552.96 | |
| Value for money (0-100) | 8.98 | |
Performance |
||
| 64 bit support | ||
| Base frequency | 2.90 GHz | 4.00 GHz |
| Bus Speed | 8 GT/s | 8 GT/s DMI3 |
| L3 cache | 12 MB | 12 MB |
| Manufacturing process technology | 14 nm | 14 nm |
| Maximum core temperature | 100°C | 100°C |
| Maximum frequency | 4.30 GHz | 5.00 GHz |
| Number of cores | 6 | 6 |
| Number of threads | 12 | 12 |
| L1 cache | 384 KB | |
| L2 cache | 1.5 MB | |
| Maximum case temperature (TCase) | 72 °C | |
| Unlocked | ||
Memory |
||
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 41.6 GB/s | 41.6 GB/s |
| Maximum memory size | 128 GB | 128 GB |
| Supported memory types | DDR4-2666 | DDR4-2666 |
Compatibility |
||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| Sockets supported | FCLGA1200 | FCLGA1151 |
| Thermal Design Power (TDP) | 65 Watt | 95 Watt |
| Thermal Solution | PCG 2015C | PCG 2015D (130W) |
| Low Halogen Options Available | ||
Peripherals |
||
| Max number of PCIe lanes | 16 | 16 |
| PCI Express revision | 3.0 | 3.0 |
| PCIe configurations | Up to 1x16, 2x8, 1x8+2x4 | Up to 1x16, 2x8, 1x8+2x4 |
| Scalability | 1S Only | 1S Only |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Intel® Trusted Execution technology (TXT) | ||
| Secure Boot | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
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 64 | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® Thermal Velocity Boost | ||
| Intel® Turbo Boost technology | ||
| Thermal Monitoring | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® TSX-NI | ||
| Intel® vPro™ Platform Eligibility | ||
Virtualization |
||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
| AMD Virtualization (AMD-V™) | ||
Graphics |
||
| Device ID | 0x3E92 | |
| Graphics base frequency | 350 MHz | |
| Graphics max dynamic frequency | 1.20 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 64 GB | |
| Processor graphics | Intel® UHD Graphics 630 | |
Graphics interfaces |
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| Number of displays supported | 3 | |
Graphics image quality |
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| 4K resolution support | ||
| Max resolution over DisplayPort | 4096x2304@60Hz | |
| Max resolution over eDP | 4096x2304@60Hz | |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | |
Graphics API support |
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| DirectX | 12 | |
| OpenGL | 4.5 | |
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