Specifications
Please visit Intel Core i9-9900KF and Intel Pentium III 533EB (Socket 370) pages for detailed specifications of both microprocessors.
| | Intel Core i9-9900KF | Intel Pentium III 533EB (Socket 370) |
| General information |
| Market segment | Desktop |
|---|
| Manufacturer | Intel |
|---|
| Family | Core i9 | Pentium III |
|---|
| Model number | i9-9900KF | 533EB |
|---|
| CPU part number | CM8068403873927
CM8068403873928 | RB80526PZ533256 |
|---|
| Box part number | BX80684I99900KF
BXC80684I9990KF | BX80526F533256E |
|---|
| Introduction date | | |
|---|
| Socket | Socket 1151 | Socket 370 |
|---|
| Processing Unit |
| Cores | 8 | 1 |
|---|
| Threads | | |
|---|
| Frequency (MHz) | 3600 | 533 |
|---|
| Turbo Frequency (MHz) | | |
|---|
| L1 cache (KB) | | |
|---|
| L2 cache (KB) | | |
|---|
| Integrated Graphics |
| GPU Type | |
|---|
| Architecture / Microarchitecture |
| Microarchitecture | | |
|---|
| Core name | | |
|---|
| Technology (micron) | | |
|---|
| Data width (bits) | 64 | 32 |
|---|
| Bus speed (MHz) | | |
|---|
| L3 cache (KB) | 16384 | |
|---|
| Multiprocessing | | |
|---|
| Instruction set extensions |
| AES / Advanced Encryption Standard | | |
|---|
| AMD64 / EM64T 64-bit technology | | |
|---|
| AVX / Advanced Vector Extensions | | |
|---|
| AVX2 / Advanced Vector Extensions 2 | | |
|---|
| F16C / 16-bit Floating-Point conversion | | |
|---|
| FMA3 / 3-operand Fused Multiply-Add | | |
|---|
| MMX | |
|---|
| SSE | |
|---|
| SSE2 | | |
|---|
| SSE3 | | |
|---|
| SSE4.1 | | |
|---|
| SSE4.2 | | |
|---|
| SSSE3 / Supplemental SSE3 | | |
|---|
| TSX / Transactional Synchronization Extensions | | |
|---|
| Supported technologies |
| Hyper-Threading | | |
|---|
| PowerNow! / Enhanced SpeedStep | | |
|---|
| Turbo Core / Turbo Boost | | |
|---|
| Unlocked multiplier | | |
|---|
| Virtualization | | |
|---|
| Virus Protection / Execute Disable bit | | |
|---|
| Integrated Memory Controller(s) |
| The number of controllers | | |
|---|
| Electrical / Thermal parameters |
| Core voltage (V) | | |
|---|
| Max temperature (°C) | | |
|---|
| TDP (Watt) | | |
|---|
Notes:
Rows with different specifications or features are highlighted.
Better specifications are shown in green color. Worse specs are shown in red color.
CPUIDs
The table below compares support for x86 extensions and technologies,
as well as individual instructions and low-level features of the Intel Core i9-9900KF
and Intel Pentium III 533EB (Socket 370) microprocessors. Information in this table was
retrieved from actual processors using CPUID instruction, and we also
utilized internal timer to measure CPU frequency. Be aware that all
technologies, disabled in BIOS or by a virtual machine, will be shown as not
supported.
Different steppings of Intel processors may also have slightly different features.
In rare cases, measured frequency may differ from official specifications.
| |
CPUID 1 |
CPUID 2 |
| Manufacturer | Intel |
|---|
| CPU Family | Core i9 | Pentium III |
|---|
| Model / Processor Number | i9-9900KF | 533EB |
|---|
| Measured Frequency | 3599 MHz | 531 MHz |
|---|
| CWID version | 0.5 |
|---|
| Part number (supplied) | | RB80526PZ533256 |
|---|
| Part number (guessed) | CM8068403873927 | RB80526PZ533256 |
|---|
| S-Spec / Stepping Code | | SL3VF |
|---|
| Comment | | Q005A124-0697 |
|---|
| | |
| Vendor | GenuineIntel |
|---|
| Processor name (BIOS) | Intel(R) Core(TM) i9-9900KF CPU @ 3.60GHz | |
|---|
| Cores | 8 | |
|---|
| Logical processors | 16 | |
|---|
| Base frequency | 3600 MHz | |
|---|
| Maximum frequency | 5000 MHz | |
|---|
| Bus / reference frequency | 100 MHz | |
|---|
| Processor type | Original OEM Processor |
|---|
| CPUID signature | 906EC | 681 |
|---|
| Family | 6 (06h) |
|---|
| Model | 158 (09Eh) | 8 (08h) |
|---|
| Stepping | 12 (0Ch) | 1 (01h) |
|---|
| TLB/Cache details | 64-byte Prefetching
Data TLB: 1-GB pages, 4-way set associative, 4 entries
Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Instruction TLB: 4-KByte pages, 8-way set associative, 64 entries
L2 TLB: 1-MB, 4-way set associative, 64-byte line size
Shared 2nd-Level TLB: 4-KB / 2-MB pages, 6-way associative, 1536 entries. Plus, 1-GB pages, 4-way, 16 entries | Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Data TLB: 4-MB Pages, 4-way set associative, 8 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 32 entries
Instruction TLB: 4-MB Pages, fully associative, 2 entries |
|---|
Instruction set extensions
+ - feature is supported
- - feature is not supported
Features, not supported by all processors in the table, are not displayed
Comments
Please post all comments on the Intel Core i9-9900KF or Intel Pentium III 533EB (Socket 370) pages
