Pentium N3540 vs Celeron D 346
Primary details
Comparing Celeron D 346 and Pentium N3540 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2642 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Pentium |
| Power efficiency | no data | 9.52 |
| Architecture codename | Prescott (2001−2005) | Bay Trail-M (2013−2014) |
| Release date | October 2004 (20 years ago) | 22 May 2014 (10 years ago) |
| Launch price (MSRP) | no data | $251 |
Detailed specifications
Celeron D 346 and Pentium N3540 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) | 4 (Quad-Core) |
| Threads | 1 | 4 |
| Base clock speed | 3.06 GHz | 2.16 GHz |
| Boost clock speed | 3.06 GHz | 2.66 GHz |
| L1 cache | 16 KB | 224 KB |
| L2 cache | 256 KB | 2 MB |
| L3 cache | 0 KB | 2 MB L2 Cache |
| Chip lithography | 90 nm | 22 nm |
| Die size | 109 mm2 | no data |
| Maximum core temperature | 68 °C | 100 °C |
| Number of transistors | 125 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 1.25V-1.4V | no data |
Compatibility
Information on Celeron D 346 and Pentium N3540 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 |
| Socket | PLGA775 | FCBGA1170 |
| Power consumption (TDP) | 84 Watt | 7.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron D 346 and Pentium N3540. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | - | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | - |
| Idle States | + | + |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| Smart Connect | no data | + |
| FSB parity | - | no data |
Security technologies
Celeron D 346 and Pentium N3540 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | + |
| Secure Key | no data | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron D 346 and Pentium N3540 are enumerated here.
| VT-d | no data | - |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron D 346 and Pentium N3540. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR3L-1333 |
| Maximum memory size | no data | 8 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 21.32 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel® HD Graphics for Intel Atom® Processor Z3700 Series |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 896 MHz |
Graphics interfaces
Available interfaces and connections of Celeron D 346 and Pentium N3540 integrated GPUs.
| Number of displays supported | no data | 2 |
Graphics API support
APIs supported by Celeron D 346 and Pentium N3540 integrated GPUs, sometimes API versions are included.
| DirectX | no data | 11.2 |
Peripherals
Specifications and connection of peripherals supported by Celeron D 346 and Pentium N3540.
| PCIe version | no data | 2.0 |
| PCI Express lanes | no data | 4 |
| USB revision | no data | 3.0 and 2.0 |
| Total number of SATA ports | no data | 2 |
| Number of USB ports | no data | 5 |
Pros & cons summary
| Physical cores | 1 | 4 |
| Threads | 1 | 4 |
| Chip lithography | 90 nm | 22 nm |
| Power consumption (TDP) | 84 Watt | 7 Watt |
Pentium N3540 has 300% more physical cores and 300% more threads, a 309.1% more advanced lithography process, and 1100% lower power consumption.
We couldn't decide between Celeron D 346 and Pentium N3540. We've got no test results to judge.
Note that Celeron D 346 is a desktop processor while Pentium N3540 is a notebook one.
Should you still have questions on choice between Celeron D 346 and Pentium N3540, ask them in Comments section, and we shall answer.
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