Pentium 2020M vs A4 PRO-7300B
Aggregate performance score
A4 PRO-7300B outperforms Pentium 2020M by a small 6% based on our aggregate benchmark results.
Primary details
Comparing A4 PRO-7300B and Pentium 2020M processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2517 | 2553 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Pentium |
| Power efficiency | 1.34 | 2.35 |
| Architecture codename | Richland (2013−2014) | Ivy Bridge (2012−2013) |
| Release date | August 2014 (10 years ago) | 1 September 2012 (12 years ago) |
| Launch price (MSRP) | no data | $134 |
Detailed specifications
A4 PRO-7300B and Pentium 2020M 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) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 3.8 GHz | 2.4 GHz |
| Boost clock speed | 4 GHz | 2.4 GHz |
| Bus rate | no data | 5 GT/s |
| L1 cache | 96 KB | 64K (per core) |
| L2 cache | 1024 KB | 256K (per core) |
| L3 cache | no data | 2 MB (shared) |
| Chip lithography | 32 nm | 22 nm |
| Die size | 246 mm2 | 118 mm2 |
| Maximum core temperature | 70 °C | 90 °C |
| Maximum case temperature (TCase) | 70 °C | no data |
| Number of transistors | 1,303 million | 1,400 million |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on A4 PRO-7300B and Pentium 2020M 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 | FM2 | FCPGA988 |
| Power consumption (TDP) | 65 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4 PRO-7300B and Pentium 2020M. 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 | + | - |
| AVX | + | - |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| My WiFi | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| Demand Based Switching | no data | - |
| FDI | no data | + |
| Fast Memory Access | no data | + |
Security technologies
A4 PRO-7300B and Pentium 2020M technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A4 PRO-7300B and Pentium 2020M are enumerated here.
| AMD-V | + | - |
| VT-d | no data | - |
| VT-x | no data | + |
| EPT | no data | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4 PRO-7300B and Pentium 2020M. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1600 | DDR3 |
| Maximum memory size | no data | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | no data | 25.6 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8470D | Intel® HD Graphics for 3rd Generation Intel® Processors |
| Number of pipelines | 192 | no data |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
| Graphics max frequency | no data | 1.1 GHz |
Graphics interfaces
Available interfaces and connections of A4 PRO-7300B and Pentium 2020M integrated GPUs.
| Number of displays supported | no data | 3 |
| eDP | no data | + |
| DisplayPort | + | + |
| HDMI | + | + |
| SDVO | no data | + |
| CRT | no data | + |
Graphics API support
APIs supported by A4 PRO-7300B and Pentium 2020M integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 11 | no data |
Peripherals
Specifications and connection of peripherals supported by A4 PRO-7300B and Pentium 2020M.
| PCIe version | 2.0 | 2.0 |
| PCI Express lanes | no data | 16 |
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.
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
| Performance score | 0.92 | 0.87 |
| Chip lithography | 32 nm | 22 nm |
| Power consumption (TDP) | 65 Watt | 35 Watt |
A4 PRO-7300B has a 5.7% higher aggregate performance score.
Pentium 2020M, on the other hand, has a 45.5% more advanced lithography process, and 85.7% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between A4 PRO-7300B and Pentium 2020M.
Note that A4 PRO-7300B is a desktop processor while Pentium 2020M is a notebook one.
Should you still have questions on choice between A4 PRO-7300B and Pentium 2020M, ask them in Comments section, and we shall answer.
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