i9-9980XE vs Pentium M 780
Aggregate performance score
Core i9-9980XE outperforms Pentium M 780 by a whopping 7464% 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 | 3493 | 475 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 2.82 |
| Market segment | Laptop | Desktop processor |
| Series | Pentium M | Intel Core i9 |
| Power efficiency | 0.34 | 4.26 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Dothan (2004−2005) | Skylake (server) (2017−2018) |
| Release date | 25 July 2005 (20 years ago) | 19 October 2018 (7 years ago) |
| Launch price (MSRP) | no data | $1,979 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Pentium M 780 and Core i9-9980XE 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) | 18 (Octadeca-Core) |
| Threads | 1 | 36 |
| Base clock speed | 2.26 GHz | 3 GHz |
| Boost clock speed | 0.03 GHz | 4.5 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | 533 MHz | 4 × 8 GT/s |
| Multiplier | no data | 30 |
| L1 cache | 32 KB | 64 KB (per core) |
| L2 cache | 2 MB | 1 MB (per core) |
| L3 cache | 0 KB | 24.75 MB (shared) |
| Chip lithography | 90 nm | 14 nm |
| Die size | 87 mm2 | 484 mm2 |
| Maximum core temperature | 100 °C | 84 °C |
| Number of transistors | 144 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
| VID voltage range | 1.26V-1.404V | no data |
Compatibility
Information on Pentium M 780 and Core i9-9980XE 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 | 1 | 1 (Uniprocessor) |
| Socket | PPGA478, H-PBGA479 | FCLGA2066 |
| Power consumption (TDP) | 27 Watt | 165 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium M 780 and Core i9-9980XE. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| Turbo Boost Max 3.0 | no data | + |
| FSB parity | - | no data |
Security technologies
Pentium M 780 and Core i9-9980XE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium M 780 and Core i9-9980XE are enumerated here.
| AMD-V | - | + |
| VT-d | no data | + |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium M 780 and Core i9-9980XE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR4 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 4 |
| Maximum memory bandwidth | no data | 85.33 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | N/A |
Peripherals
Specifications and connection of peripherals supported by Pentium M 780 and Core i9-9980XE.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 44 |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Pros & cons summary
| Performance score | 0.22 | 16.64 |
| Recency | 25 July 2005 | 19 October 2018 |
| Physical cores | 1 | 18 |
| Threads | 1 | 36 |
| Chip lithography | 90 nm | 14 nm |
| Power consumption (TDP) | 27 Watt | 165 Watt |
Pentium M 780 has 511% lower power consumption.
i9-9980XE, on the other hand, has a 7464% higher aggregate performance score, an age advantage of 13 years, 1700% more physical cores and 3500% more threads, and a 543% more advanced lithography process.
The Intel Core i9-9980XE is our recommended choice as it beats the Intel Pentium M 780 in performance tests.
Be aware that Pentium M 780 is a notebook processor while Core i9-9980XE is a desktop one.
Other comparisons
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