Celeron 3965Y vs Pentium N3540
Aggregated performance score
Pentium N3540 outperforms Celeron 3965Y by 1% based on our aggregated benchmark results.
Primary details
Comparing Pentium N3540 and Celeron 3965Y processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2511 | 2517 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Pentium | Intel Celeron |
| Architecture codename | Bay Trail-M (2013−2014) | Kaby Lake (2016−2019) |
| Release date | 22 May 2014 (9 years ago) | 21 April 2017 (7 years ago) |
| Launch price (MSRP) | $251 | no data |
| Current price | $404 (1.6x MSRP) | $556 |
Detailed specifications
Pentium N3540 and Celeron 3965Y 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) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | 2.16 GHz | 1.5 GHz |
| Boost clock speed | 2.66 GHz | 1.5 GHz |
| L1 cache | 224 KB | 128 KB |
| L2 cache | 2 MB | 512 KB |
| L3 cache | 2 MB L2 Cache | 2 MB |
| Chip lithography | 22 nm | 14 nm |
| Maximum core temperature | 100 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Pentium N3540 and Celeron 3965Y 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 | FCBGA1515 |
| Power consumption (TDP) | 7.5 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium N3540 and Celeron 3965Y. 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 | - | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| My WiFi | no data | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | + |
| TSX | no data | - |
| Idle States | + | + |
| Thermal Monitoring | no data | + |
| Flex Memory Access | no data | + |
| SIPP | no data | - |
| Smart Response | no data | + |
| Smart Connect | + | no data |
| Status | Discontinued | Discontinued |
Security technologies
Pentium N3540 and Celeron 3965Y technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Secure Key | + | + |
| MPX | no data | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium N3540 and Celeron 3965Y are enumerated here.
| AMD-V | no data | + |
| VT-d | - | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium N3540 and Celeron 3965Y. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1333 | DDR3 |
| Maximum memory size | 8 GB | 16 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 21.32 GB/s | 29.8 GB/s |
| ECC memory support | - | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® HD Graphics for Intel Atom® Processor Z3700 Series | Intel HD Graphics 615 |
| Max video memory | no data | 16 GB |
| Quick Sync Video | + | + |
| Clear Video | no data | + |
| Clear Video HD | - | + |
| Graphics max frequency | 896 MHz | 850 MHz |
Graphics interfaces
Available interfaces and connections of Pentium N3540 and Celeron 3965Y integrated GPUs.
| Number of displays supported | 2 | 3 |
| eDP | no data | + |
| DisplayPort | no data | + |
| HDMI | no data | + |
| DVI | no data | + |
Graphics image quality
Maximum display resolutions supported by Pentium N3540 and Celeron 3965Y integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096x2304@24Hz |
| Max resolution over eDP | no data | 4096x2304@60Hz |
| Max resolution over DisplayPort | no data | 4096x2304@60Hz |
Graphics API support
APIs supported by Pentium N3540 and Celeron 3965Y integrated GPUs, sometimes API versions are included.
| DirectX | 11.2 | 12 |
| OpenGL | no data | 4.4 |
Peripherals
Specifications and connection of peripherals supported by Pentium N3540 and Celeron 3965Y.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 4 | 10 |
| 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.
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.
Pentium N3540 outperforms Celeron 3965Y by 1% based on our aggregated benchmark results.
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.
Benchmark coverage: 68%
Pentium N3540 outperforms Celeron 3965Y by 1% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 42%
Celeron 3965Y outperforms Pentium N3540 by 67% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 42%
Pros & cons summary
| Performance score | 0.78 | 0.77 |
| Recency | 22 May 2014 | 21 April 2017 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 7 Watt | 6 Watt |
Given the minimal performance differences, no clear winner can be declared between Pentium N3540 and Celeron 3965Y.
Should you still have questions on choice between Pentium N3540 and Celeron 3965Y, ask them in Comments section, and we shall answer.
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