Pentium N3510 vs Pentium D 840
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 3099 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.02 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Pentium |
| Designer | Intel | Intel |
| Architecture codename | Smithfield (2005) | Bay Trail-M (2013−2014) |
| Release date | May 2005 (20 years ago) | 1 December 2013 (12 years ago) |
| Launch price (MSRP) | no data | $161 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Pentium D 840 and Pentium N3510 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 | 3.2 GHz | 2 GHz |
| Boost clock speed | 3.2 GHz | 2 GHz |
| L1 cache | 28 KB | 224 KB |
| L2 cache | 2 MB | 2 MB |
| L3 cache | 0 KB | 2 MB |
| Chip lithography | 90 nm | 22 nm |
| Die size | 206 mm2 | no data |
| Maximum core temperature | 70 °C | 100 °C |
| Number of transistors | 169 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 1.2V-1.4V | no data |
Compatibility
Information on Pentium D 840 and Pentium N3510 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 | 2 | 1 |
| Socket | PLGA775 | FCBGA1170 |
| Power consumption (TDP) | 130 Watt | 7.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D 840 and Pentium N3510. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | - |
| Idle States | + | + |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| Smart Connect | no data | + |
| FSB parity | - | no data |
| RST | no data | - |
Security technologies
Pentium D 840 and Pentium N3510 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium D 840 and Pentium N3510 are enumerated here.
| VT-d | - | - |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D 840 and Pentium N3510. 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 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel HD Graphics for Intel Atom Processor Z3700 Series |
| Graphics max frequency | no data | 750 MHz |
Graphics interfaces
Available interfaces and connections of Pentium D 840 and Pentium N3510 integrated GPUs.
| Number of displays supported | no data | 2 |
Peripherals
Specifications and connection of peripherals supported by Pentium D 840 and Pentium N3510.
| 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 | 2 | 4 |
| Threads | 2 | 4 |
| Chip lithography | 90 nm | 22 nm |
| Power consumption (TDP) | 130 Watt | 7 Watt |
Pentium N3510 has 100% more physical cores and 100% more threads, a 309.1% more advanced lithography process, and 1757.1% lower power consumption.
We couldn't decide between Intel Pentium D 840 and Intel Pentium N3510. We've got no test results to judge.
Note that Pentium D 840 is a desktop processor while Pentium N3510 is a notebook one.
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