i7-620UM vs Pentium N3530
Aggregate performance score
Pentium N3530 outperforms Core i7-620UM by a small 6% 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 | 3025 | 3061 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.02 |
| Market segment | Laptop | Laptop |
| Series | Intel Pentium | Intel Core i7 |
| Power efficiency | 3.71 | 1.45 |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Bay Trail-M (2013−2014) | Arrandale (2010−2011) |
| Release date | 23 February 2014 (12 years ago) | 7 January 2010 (16 years ago) |
| Launch price (MSRP) | no data | $278 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Basic parameters of Pentium N3530 and Core i7-620UM: 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 | 4 |
| Base clock speed | 2.16 GHz | 1.06 GHz |
| Boost clock speed | 2.58 GHz | 2.13 GHz |
| Bus type | no data | DMI 1.0 |
| Bus rate | no data | 1 × 2.5 GT/s |
| Multiplier | no data | 8 |
| L1 cache | 224 KB | 64 KB (per core) |
| L2 cache | 2 MB | 256 KB (per core) |
| L3 cache | 2 MB | 4 MB (shared) |
| Chip lithography | 22 nm | 32 nm |
| Die size | no data | 81+114 mm2 |
| Maximum core temperature | 100 °C | 105 °C |
| Number of transistors | no data | 382+177 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium N3530 and Core i7-620UM 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 (Uniprocessor) |
| Socket | FCBGA1170 | BGA1288 |
| Power consumption (TDP) | 7.5 Watt | 18 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium N3530 and Core i7-620UM. 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 | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | + |
| Hyper-Threading Technology | - | + |
| Idle States | + | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| PAE | no data | 36 Bit |
| Smart Connect | + | no data |
| FDI | no data | + |
| Fast Memory Access | no data | + |
| RST | - | no data |
Security technologies
Pentium N3530 and Core i7-620UM technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium N3530 and Core i7-620UM are enumerated here.
| VT-d | - | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium N3530 and Core i7-620UM. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1333 | DDR3-800 |
| Maximum memory size | 8 GB | 8 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | no data | 12.799 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for Intel Atom Processor Z3700 Series | Intel HD Graphics for Previous Generation Intel Processors |
| Quick Sync Video | + | - |
| Clear Video | no data | + |
| Clear Video HD | - | + |
| Graphics max frequency | 896 MHz | 500 MHz |
Graphics interfaces
Available interfaces and connections of Pentium N3530 and Core i7-620UM integrated GPUs.
| Number of displays supported | 2 | 2 |
Peripherals
Specifications and connection of peripherals supported by Pentium N3530 and Core i7-620UM.
| PCIe version | 2.0 | 2.0 |
| PCI Express lanes | 4 | 16 |
| 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.
Pros & cons summary
| Performance score | 0.66 | 0.62 |
| Recency | 23 February 2014 | 7 January 2010 |
| Physical cores | 4 | 2 |
| Chip lithography | 22 nm | 32 nm |
| Power consumption (TDP) | 7 Watt | 18 Watt |
Pentium N3530 has a 6% higher aggregate performance score, an age advantage of 4 years, 100% more physical cores, a 45% more advanced lithography process, and 157% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Intel Pentium N3530 and Intel Core i7-620UM.
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