i3-3227U vs A4 PRO-3340B
Aggregate performance score
A4 PRO-3340B outperforms Core i3-3227U by a significant 28% based on our aggregate benchmark results.
Primary details
Comparing A4 PRO-3340B and Core i3-3227U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2446 | 2602 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | Intel Core i3 |
| Power efficiency | 3.92 | 4.49 |
| Architecture codename | Kabini (2013−2014) | Ivy Bridge (2012−2013) |
| Release date | 20 December 2014 (9 years ago) | 8 January 2013 (11 years ago) |
| Launch price (MSRP) | no data | $225 |
Detailed specifications
A4 PRO-3340B and Core i3-3227U 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 | 4 |
| Base clock speed | 2.2 GHz | 1.9 GHz |
| Boost clock speed | 2.2 GHz | 1.9 GHz |
| Bus rate | no data | 5 GT/s |
| L1 cache | no data | 64K (per core) |
| L2 cache | 2048 KB | 256K (per core) |
| L3 cache | no data | 3 MB (shared) |
| Chip lithography | 28 nm | 22 nm |
| Die size | 107 mm2 | 118 mm2 |
| Maximum core temperature | no data | 105 °C |
| Maximum case temperature (TCase) | 90 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on A4 PRO-3340B and Core i3-3227U 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 | FT3 | FCBGA1023 |
| Power consumption (TDP) | 25 Watt | 17 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4 PRO-3340B and Core i3-3227U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AVX |
| AES-NI | + | - |
| FMA | FMA4 | - |
| AVX | + | + |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| RAID | + | - |
| 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-3340B and Core i3-3227U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| Identity Protection | - | + |
| Anti-Theft | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A4 PRO-3340B and Core i3-3227U 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-3340B and Core i3-3227U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3/DDR3L-1600 | DDR3 |
| Maximum memory size | no data | 32 GB |
| Max memory channels | 1 | 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 8240 Graphics | Intel HD Graphics 4000 |
| iGPU core count | 2 | no data |
| Number of pipelines | 128 | no data |
| Quick Sync Video | - | + |
| Clear Video HD | no data | + |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
| Graphics max frequency | no data | 1.1 GHz |
| InTru 3D | no data | + |
Graphics interfaces
Available interfaces and connections of A4 PRO-3340B and Core i3-3227U 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-3340B and Core i3-3227U integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by A4 PRO-3340B and Core i3-3227U.
| PCIe version | 2.0 | 2.0 |
| PCI Express lanes | 8 | 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 | 1.04 | 0.81 |
| Recency | 20 December 2014 | 8 January 2013 |
| Physical cores | 4 | 2 |
| Chip lithography | 28 nm | 22 nm |
| Power consumption (TDP) | 25 Watt | 17 Watt |
A4 PRO-3340B has a 28.4% higher aggregate performance score, an age advantage of 1 year, and 100% more physical cores.
i3-3227U, on the other hand, has a 27.3% more advanced lithography process, and 47.1% lower power consumption.
The A4 PRO-3340B is our recommended choice as it beats the Core i3-3227U in performance tests.
Should you still have questions on choice between A4 PRO-3340B and Core i3-3227U, ask them in Comments section, and we shall answer.
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