Athlon II Neo K345 vs Pentium N3520
Aggregate performance score
Pentium N3520 outperforms Athlon II Neo K345 by a whopping 117% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2962 | 3343 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.04 | no data |
| Market segment | Laptop | Laptop |
| Series | Intel Pentium | AMD Athlon II Neo |
| Power efficiency | 3.67 | 1.06 |
| Designer | Intel | AMD |
| Architecture codename | Bay Trail-M (2013−2014) | Champlain (2010−2011) |
| Release date | 1 December 2013 (11 years ago) | 18 December 2010 (14 years ago) |
| Launch price (MSRP) | $161 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Pentium N3520 and Athlon II Neo K345 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 | 2.17 GHz | no data |
| Boost clock speed | 2.42 GHz | 1.4 GHz |
| Bus rate | no data | 2000 MHz |
| L1 cache | 224 KB | 256 KB |
| L2 cache | 2 MB | 1 MB |
| L3 cache | 2 MB | no data |
| Chip lithography | 22 nm | 45 nm |
| Maximum core temperature | 105 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium N3520 and Athlon II Neo K345 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 | no data |
| Socket | FCBGA1170 | S1 |
| Power consumption (TDP) | 7.5 Watt | 12 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium N3520 and Athlon II Neo K345. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | SSE4A, AMD64, Enhanced Virus Protection, Virtualization, PowerNow, HyperTransport 3.0 |
| PowerNow | - | + |
| VirusProtect | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Smart Connect | + | no data |
| RST | - | no data |
Security technologies
Pentium N3520 and Athlon II Neo K345 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium N3520 and Athlon II Neo K345 are enumerated here.
| AMD-V | - | + |
| VT-d | - | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium N3520 and Athlon II Neo K345. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1333 | DDR3 |
| Maximum memory size | 8 GB | no data |
| Max memory channels | 2 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for Intel Atom Processor Z3700 Series | no data |
| Graphics max frequency | 854 MHz | no data |
Graphics interfaces
Available interfaces and connections of Pentium N3520 and Athlon II Neo K345 integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Pentium N3520 and Athlon II Neo K345.
| PCIe version | 2.0 | no data |
| PCI Express lanes | 4 | no data |
| 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 benchmarks
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.
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. Other than that, Passmark measures multi-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.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
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.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Pros & cons summary
| Performance score | 0.65 | 0.30 |
| Recency | 1 December 2013 | 18 December 2010 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 22 nm | 45 nm |
| Power consumption (TDP) | 7 Watt | 12 Watt |
Pentium N3520 has a 116.7% higher aggregate performance score, an age advantage of 2 years, 100% more physical cores and 100% more threads, a 104.5% more advanced lithography process, and 71.4% lower power consumption.
The Intel Pentium N3520 is our recommended choice as it beats the AMD Athlon II Neo K345 in performance tests.
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