Celeron N2815 vs Pentium 4 630
Aggregate performance score
Celeron N2815 outperforms Pentium 4 630 by an impressive 82% based on our aggregate benchmark results.
Primary details
Comparing Pentium 4 630 and Celeron N2815 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3282 | 3110 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | Pentium 4 | Intel Celeron |
| Power efficiency | 0.17 | 3.94 |
| Architecture codename | Prescott 2M | Bay Trail-M (2013−2014) |
| Release date | no data | 1 December 2013 (11 years ago) |
| Launch price (MSRP) | no data | $107 |
Detailed specifications
Pentium 4 630 and Celeron N2815 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) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 3 GHz | 1.86 GHz |
| Boost clock speed | 3 GHz | 2.13 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 112 KB |
| L2 cache | no data | 1 MB |
| L3 cache | 2 MB L2 Cache | 1 MB |
| Chip lithography | 90 nm | 22 nm |
| Maximum core temperature | 67 °C | 105 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 1.2V-1.4V | no data |
Compatibility
Information on Pentium 4 630 and Celeron N2815 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.
| Socket | PLGA775 | FCBGA1170 |
| Power consumption (TDP) | 84 Watt | 7.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 4 630 and Celeron N2815. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | + | - |
| Idle States | - | + |
| Demand Based Switching | - | no data |
| Smart Connect | no data | + |
| FSB parity | - | no data |
| RST | no data | - |
Security technologies
Pentium 4 630 and Celeron N2815 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 4 630 and Celeron N2815 are enumerated here.
| VT-d | no data | - |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 4 630 and Celeron N2815. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3L-1066 |
| 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 | 756 MHz |
Graphics interfaces
Available interfaces and connections of Pentium 4 630 and Celeron N2815 integrated GPUs.
| Number of displays supported | no data | 2 |
Peripherals
Specifications and connection of peripherals supported by Pentium 4 630 and Celeron N2815.
| 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 |
Synthetic benchmark performance
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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
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.
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
| Performance score | 0.17 | 0.31 |
| Physical cores | 1 | 2 |
| Chip lithography | 90 nm | 22 nm |
| Power consumption (TDP) | 84 Watt | 7 Watt |
Celeron N2815 has a 82.4% higher aggregate performance score, 100% more physical cores, a 309.1% more advanced lithography process, and 1100% lower power consumption.
The Celeron N2815 is our recommended choice as it beats the Pentium 4 630 in performance tests.
Note that Pentium 4 630 is a desktop processor while Celeron N2815 is a notebook one.
Should you still have questions on choice between Pentium 4 630 and Celeron N2815, ask them in Comments section, and we shall answer.
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