i9-12900E vs Pentium M 753
Aggregate performance score
Core i9-12900E outperforms Pentium M 753 by a whopping 19825% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3677 | 480 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Pentium M | no data |
| Power efficiency | no data | 26.35 |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Dothan (2004−2005) | Alder Lake-S (2022) |
| Release date | no data | 4 January 2022 (3 years ago) |
Detailed specifications
Pentium M 753 and Core i9-12900E basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 1 (Single-Core) | 16 (Hexadeca-Core) |
| Threads | 1 | 24 |
| Base clock speed | no data | 2.3 GHz |
| Boost clock speed | 1.2 GHz | 5 GHz |
| Bus rate | 400 MHz | no data |
| L1 cache | no data | 80K (per core) |
| L2 cache | no data | 1.25 MB (per core) |
| L3 cache | no data | 30 MB (shared) |
| Chip lithography | 90 nm | 10 nm |
| Die size | no data | 215 mm2 |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Pentium M 753 and Core i9-12900E compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | no data | 1 |
| Socket | no data | 1700 |
| Power consumption (TDP) | 2 MB | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium M 753 and Core i9-12900E. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
Security technologies
Pentium M 753 and Core i9-12900E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium M 753 and Core i9-12900E are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium M 753 and Core i9-12900E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4, DDR5 Dual-channel |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics 770 |
Peripherals
Specifications and connection of peripherals supported by Pentium M 753 and Core i9-12900E.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Performance score | 0.08 | 15.94 |
| Physical cores | 1 | 16 |
| Threads | 1 | 24 |
| Chip lithography | 90 nm | 10 nm |
| Power consumption (TDP) | 2 Watt | 65 Watt |
Pentium M 753 has 3150% lower power consumption.
i9-12900E, on the other hand, has a 19825% higher aggregate performance score, 1500% more physical cores and 2300% more threads, and a 800% more advanced lithography process.
The Intel Core i9-12900E is our recommended choice as it beats the Intel Pentium M 753 in performance tests.
Be aware that Pentium M 753 is a notebook processor while Core i9-12900E is a desktop one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
