Processor N100 vs Core 2 Duo T6400
Primary details
Comparing Core 2 Duo T6400 and Processor N100 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1782 |
| Place by popularity | not in top-100 | 65 |
| Market segment | Laptop | Laptop |
| Series | Intel Core 2 Duo | Intel Alder Lake-N |
| Power efficiency | no data | 37.08 |
| Architecture codename | Penryn (2008−2011) | Alder Lake-N (2023) |
| Release date | 1 January 2009 (15 years ago) | 3 January 2023 (1 year ago) |
| Launch price (MSRP) | no data | $128 |
Detailed specifications
Core 2 Duo T6400 and Processor N100 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 | 2 (Dual-core) | 4 (Quad-Core) |
| Threads | 2 | 4 |
| Base clock speed | 2 GHz | 0.1 GHz |
| Boost clock speed | 2 GHz | 3.4 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 96 KB (per core) |
| L2 cache | 2 MB | 2 MB (shared) |
| L3 cache | 2 MB L2 Cache | 6 MB (shared) |
| Chip lithography | 45 nm | 10 nm |
| Maximum core temperature | 105 °C | 105 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1V-1.25V | no data |
Compatibility
Information on Core 2 Duo T6400 and Processor N100 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 | PGA478 | Intel BGA 1264 |
| Power consumption (TDP) | 35 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo T6400 and Processor N100. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| FMA | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Demand Based Switching | - | no data |
Security technologies
Core 2 Duo T6400 and Processor N100 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo T6400 and Processor N100 are enumerated here.
| VT-d | no data | + |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T6400 and Processor N100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4, DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics 24EUs (Alder Lake-N) |
Peripherals
Specifications and connection of peripherals supported by Core 2 Duo T6400 and Processor N100.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 9 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
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.
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.
Pros & cons summary
| Recency | 1 January 2009 | 3 January 2023 |
| Physical cores | 2 | 4 |
| Threads | 2 | 4 |
| Chip lithography | 45 nm | 10 nm |
| Power consumption (TDP) | 35 Watt | 6 Watt |
Processor N100 has an age advantage of 14 years, 100% more physical cores and 100% more threads, a 350% more advanced lithography process, and 483.3% lower power consumption.
We couldn't decide between Core 2 Duo T6400 and Processor N100. We've got no test results to judge.
Should you still have questions on choice between Core 2 Duo T6400 and Processor N100, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
