Celeron J3455E vs N2830
Primary details
Comparing Celeron N2830 and Celeron J3455E processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2212 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Celeron | no data |
| Power efficiency | no data | 13.04 |
| Architecture codename | Bay Trail-M (2013−2014) | no data |
| Release date | 23 February 2014 (10 years ago) | 1 July 2019 (5 years ago) |
| Launch price (MSRP) | $107 | no data |
Detailed specifications
Celeron N2830 and Celeron J3455E 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) | no data |
| Threads | 2 | 4 |
| Base clock speed | 2.16 GHz | 1.5 GHz |
| Boost clock speed | 2.41 GHz | 2.3 GHz |
| L1 cache | 56K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 0 KB | 2 MB |
| Chip lithography | 22 nm | 14 nm |
| Maximum core temperature | 100 °C | 105 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Celeron N2830 and Celeron J3455E 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 | FCBGA1170 | no data |
| Power consumption (TDP) | 7.5 Watt | 10 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N2830 and Celeron J3455E. 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 | + | + |
| Thermal Monitoring | - | + |
| Smart Response | no data | - |
| Smart Connect | + | no data |
| RST | - | no data |
Security technologies
Celeron N2830 and Celeron J3455E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | + | + |
| Secure Key | + | + |
| Identity Protection | - | + |
| Anti-Theft | - | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N2830 and Celeron J3455E are enumerated here.
| VT-d | - | + |
| VT-x | + | + |
| VT-i | no data | - |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N2830 and Celeron J3455E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s |
| Maximum memory size | 8 GB | 8 GB |
| Max memory channels | 2 | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® HD Graphics for Intel Atom® Processor Z3700 Series | Intel HD Graphics 500 |
| Max video memory | no data | 8 GB |
| Quick Sync Video | + | + |
| Clear Video | no data | + |
| Clear Video HD | - | + |
| Graphics max frequency | 750 MHz | 750 MHz |
| Execution Units | no data | 12 |
| InTru 3D | - | - |
Graphics interfaces
Available interfaces and connections of Celeron N2830 and Celeron J3455E integrated GPUs.
| Number of displays supported | 2 | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| MIPI-DSI | no data | + |
Graphics API support
APIs supported by Celeron N2830 and Celeron J3455E integrated GPUs, sometimes API versions are included.
| DirectX | no data | + |
| OpenGL | no data | + |
Peripherals
Specifications and connection of peripherals supported by Celeron N2830 and Celeron J3455E.
| PCIe version | 2.0 | 2.0 |
| PCI Express lanes | 4 | 6 |
| USB revision | 3.0 and 2.0 | no data |
| Total number of SATA ports | 2 | no data |
| Number of USB ports | 5 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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.
Pros & cons summary
| Recency | 23 February 2014 | 1 July 2019 |
| Threads | 2 | 4 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 7 Watt | 10 Watt |
Celeron N2830 has 42.9% lower power consumption.
Celeron J3455E, on the other hand, has an age advantage of 5 years, 100% more threads, and a 57.1% more advanced lithography process.
We couldn't decide between Celeron N2830 and Celeron J3455E. We've got no test results to judge.
Be aware that Celeron N2830 is a notebook processor while Celeron J3455E is a desktop one.
Should you still have questions on choice between Celeron N2830 and Celeron J3455E, ask them in Comments section, and we shall answer.
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