Intel Core i9-9900T vs Intel Core i9-9900KF
Comparative analysis of Intel Core i9-9900T and Intel Core i9-9900KF processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score.
Differences
Reasons to consider the Intel Core i9-9900T
- 2.7x lower typical power consumption: 35 Watt vs 95 Watt
Thermal Design Power (TDP) | 35 Watt vs 95 Watt |
Reasons to consider the Intel Core i9-9900KF
- Around 14% higher clock speed: 5.00 GHz vs 4.40 GHz
- Around 18% better performance in PassMark - Single thread mark: 2922 vs 2470
- Around 39% better performance in PassMark - CPU mark: 18220 vs 13072
Specifications (specs) | |
Maximum frequency | 5.00 GHz vs 4.40 GHz |
Benchmarks | |
PassMark - Single thread mark | 2922 vs 2470 |
PassMark - CPU mark | 18220 vs 13072 |
Compare benchmarks
CPU 1: Intel Core i9-9900T
CPU 2: Intel Core i9-9900KF
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i9-9900T | Intel Core i9-9900KF |
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PassMark - Single thread mark | 2470 | 2922 |
PassMark - CPU mark | 13072 | 18220 |
Geekbench 4 - Single Core | 1343 | |
Geekbench 4 - Multi-Core | 8735 | |
3DMark Fire Strike - Physics Score | 7041 |
Compare specifications (specs)
Intel Core i9-9900T | Intel Core i9-9900KF | |
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Essentials |
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Architecture codename | Coffee Lake | Coffee Lake |
Launch date | 23 April 2019 | Q1'19 |
Launch price (MSRP) | $439 | |
Place in performance rating | 905 | 896 |
Processor Number | i9-9900T | i9-9900KF |
Series | 9th Generation Intel Core i9 Processors | 9th Generation Intel® Core™ i9 Processors |
Status | Launched | Launched |
Vertical segment | Desktop | Desktop |
Performance |
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64 bit support | ||
Base frequency | 2.10 GHz | 3.60 GHz |
Bus Speed | 8 GT/s | 8 GT/s DMI3 |
L1 cache | 512 KB | |
L2 cache | 2 MB | |
L3 cache | 16 MB | |
Manufacturing process technology | 14 nm | 14 nm |
Maximum core temperature | 100°C | 100°C |
Maximum frequency | 4.40 GHz | 5.00 GHz |
Number of cores | 8 | 8 |
Number of threads | 16 | 16 |
Memory |
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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 |
Graphics |
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Device ID | 0x3E98 | |
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 | |
Compatibility |
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Configurable TDP-down | 25 Watt | |
Configurable TDP-down Frequency | 1.60 GHz | |
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
Sockets supported | FCLGA1151 | FCLGA1151 |
Thermal Design Power (TDP) | 35 Watt | 95 Watt |
Thermal Solution | PCG 2015A (35W) | PCG 2015D (130W) |
Peripherals |
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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 |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Memory Protection Extensions (Intel® MPX) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Intel® Trusted Execution technology (TXT) | ||
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® 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® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
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) |