Celeron 787 vs N3450
Primary details
Comparing Celeron N3450 and Celeron 787 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2311 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Celeron | Intel Celeron |
| Power efficiency | 19.70 | no data |
| Architecture codename | Apollo Lake (2014−2016) | Sandy Bridge (2011−2013) |
| Release date | 30 August 2016 (8 years ago) | 1 July 2011 (13 years ago) |
| Launch price (MSRP) | $107 | $107 |
Detailed specifications
Celeron N3450 and Celeron 787 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 | 4 (Quad-Core) | 1 (Single-Core) |
| Threads | 4 | 1 |
| Base clock speed | 1.1 GHz | 1.3 GHz |
| Boost clock speed | 2.2 GHz | 1.3 GHz |
| Bus type | no data | DMI 2.0 |
| Bus rate | no data | 4 × 5 GT/s |
| Multiplier | 11 | 13 |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | 2 MB | 256 KB (per core) |
| L3 cache | 0 KB | 1.5 MB (shared) |
| Chip lithography | 14 nm | 32 nm |
| Die size | no data | 131 mm2 |
| Maximum core temperature | 105 °C | 100 °C |
| Number of transistors | no data | 504 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Celeron N3450 and Celeron 787 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 (Uniprocessor) | 1 (Uniprocessor) |
| Socket | FCBGA1296 | FCBGA1023 |
| Power consumption (TDP) | 6 Watt | 17 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N3450 and Celeron 787. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | + | - |
| FMA | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | - |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | no data | + |
| Smart Response | - | no data |
| Demand Based Switching | no data | - |
| GPIO | + | no data |
| Smart Connect | - | no data |
| FDI | no data | + |
| Fast Memory Access | no data | + |
| HD Audio | + | no data |
| RST | - | no data |
Security technologies
Celeron N3450 and Celeron 787 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | + | + |
| Secure Boot | + | no data |
| Secure Key | + | no data |
| MPX | + | - |
| Identity Protection | + | - |
| OS Guard | + | no data |
| Anti-Theft | - | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N3450 and Celeron 787 are enumerated here.
| VT-d | + | - |
| VT-x | + | + |
| VT-i | - | no data |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N3450 and Celeron 787. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR3 |
| Maximum memory size | 8 GB | 16 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | no data | 21.335 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 500 | Intel HD Graphics for 2nd Generation Intel Processors |
| Max video memory | 8 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | - |
| Graphics max frequency | 700 MHz | 950 MHz |
| Execution Units | 12 | no data |
| InTru 3D | - | - |
Graphics interfaces
Available interfaces and connections of Celeron N3450 and Celeron 787 integrated GPUs.
| Number of displays supported | 3 | 2 |
| eDP | + | + |
| DisplayPort | + | + |
| HDMI | + | + |
| MIPI-DSI | + | no data |
| SDVO | no data | + |
| CRT | no data | + |
Graphics API support
APIs supported by Celeron N3450 and Celeron 787 integrated GPUs, sometimes API versions are included.
| DirectX | + | no data |
| OpenGL | + | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron N3450 and Celeron 787.
| PCIe version | 2.0 | 2.0 |
| PCI Express lanes | 6 | 16 |
| USB revision | 2.0/3.0 | no data |
| Total number of SATA ports | 2 | no data |
| Max number of SATA 6 Gb/s Ports | 2 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | - | no data |
| UART | + | no data |
Pros & cons summary
| Recency | 30 August 2016 | 1 July 2011 |
| Physical cores | 4 | 1 |
| Threads | 4 | 1 |
| Chip lithography | 14 nm | 32 nm |
| Power consumption (TDP) | 6 Watt | 17 Watt |
Celeron N3450 has an age advantage of 5 years, 300% more physical cores and 300% more threads, a 128.6% more advanced lithography process, and 183.3% lower power consumption.
We couldn't decide between Celeron N3450 and Celeron 787. We've got no test results to judge.
Should you still have questions on choice between Celeron N3450 and Celeron 787, 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.
