Intel Core 3 N355: specs and benchmarks
Aggregate performance score
Core 3 N355 provides acceptable benchmark performance at 6.82% of a leader's which is a 96-core EPYC 9655P.
Summary
Intel started Core 3 N355 sales 1 January 2025. This is a notebook processor primarily aimed at office systems. It has 8 cores and 8 threads, and is based on Intel 7 manufacturing technology, with a maximum frequency of 3900 MHz and a locked multiplier.
Compatibility-wise, this is FCBGA1264 processor. It supports DDR4-3200, DDR5-4800, LPDDR5-4800 memory.
Primary details
Core 3 N355 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | 1048 | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Release date | 1 January 2025 (less than a year ago) |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 8 (Octa-Core) | |
| Threads | 8 | |
| Boost clock speed | 3.9 GHz | of 6.2 GHz (Core i9-14900KS) |
| L3 cache | 6 MB Intel® Smart Cache | of 1152 MB (EPYC 9684X) |
| Chip lithography | Intel 7 nm | of 3 nm (Apple M3 Max 16-Core) |
| Maximum core temperature | 105 °C | of 110 °C (Atom x7-E3950) |
| 64 bit support | + |
Compatibility
Information on Core 3 N355 compatibility with other computer components and devices: 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 | of 8 (Opteron 842) |
| Socket | FCBGA1264 |
Technologies and extensions
Technological capabilities and additional instructions supported by Core 3 N355. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
| AES-NI | + | |
| Enhanced SpeedStep (EIST) | + | |
| Speed Shift | + | |
| Hyper-Threading Technology | - | |
| Thermal Monitoring | + | |
| GPIO | + |
Security technologies
Processor technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | |
| OS Guard | + |
Virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
| VT-d | + | |
| VT-x | + | |
| EPT | + |
Memory specs
Types, maximum amount and channel number of RAM supported by Core 3 N355's memory controller. Depending on the motherboard, higher memory frequency may be supported.
| Supported memory types | DDR4-3200, DDR5-4800, LPDDR5-4800 | |
| Maximum memory size | 16 GB | of 6 TiB (EPYC 9124) |
| Max memory channels | 1 | of 12 (Xeon Platinum 9221) |
Graphics specifications
General parameters of a GPU integrated into Core 3 N355.
| Integrated graphics card | Intel® Graphics | |
| Quick Sync Video | + | |
| Graphics max frequency | 1.35 GHz | |
| Execution Units | 32 |
Graphics interfaces
Available interfaces and connections of Core 3 N355's integrated GPU.
| Number of displays supported | 3 |
Graphics image quality
Maximum display resolutions supported by Core 3 N355's integrated GPU, including resolutions over different interfaces.
| 4K resolution support | + | |
| Max resolution over HDMI 1.4 | 4096 x 2160@60Hz | |
| Max resolution over DisplayPort | 4096 x 2160@60Hz |
Graphics API support
APIs supported by Core 3 N355's integrated GPU, sometimes API versions are included.
| DirectX | 12.1 | |
| OpenGL | 4.6 |
Peripherals
Specifications and connection types of supported peripherals.
| PCI Express lanes | 9 | of 128 (EPYC 7551P) |
| USB revision | 2.0/3.2 |
Benchmark performance
Single-core and multi-core benchmark results of Core 3 N355. Overall benchmark performance 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.
Send your test results of Core 3 N355.
AMD equivalent
According to our data, the closest AMD alternative to Core 3 N355 is Ryzen 5 4500U, which is nearly equal in speed and lower by 3 positions in our ranking.
Here are some closest AMD rivals to Core 3 N355:
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
