i5-4400E vs A4 Micro-6400T
Aggregate performance score
Core i5-4400E outperforms A4 Micro-6400T by a whopping 201% based on our aggregate benchmark results.
Primary details
Comparing A4 Micro-6400T and Core i5-4400E processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2739 | 1910 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD A-Series | Intel Core i5 |
| Power efficiency | 14.23 | 5.22 |
| Architecture codename | Mullins (2014) | Haswell (2013−2015) |
| Release date | 29 April 2014 (10 years ago) | 1 October 2013 (11 years ago) |
| Launch price (MSRP) | no data | $266 |
Detailed specifications
A4 Micro-6400T and Core i5-4400E 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 | 1 GHz | 2.7 GHz |
| Boost clock speed | 1.6 GHz | 3.3 GHz |
| L1 cache | no data | 128 KB |
| L2 cache | 2048 KB | 512 KB |
| L3 cache | no data | 3 MB |
| Chip lithography | 28 nm | 22 nm |
| Die size | no data | 130 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | no data | 960 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A4 Micro-6400T and Core i5-4400E 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.
| Socket | FT3b | FCBGA1364 |
| Power consumption (TDP) | 4.5 Watt | 37 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4 Micro-6400T and Core i5-4400E. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX | no data |
| AES-NI | + | + |
| FMA | FMA4 | - |
| AVX | + | + |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Hyper-Threading Technology | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A4 Micro-6400T and Core i5-4400E are enumerated here.
| AMD-V | + | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4 Micro-6400T and Core i5-4400E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1333 | DDR3 |
| Max memory channels | 1 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon R3 Graphics | Intel HD Graphics 4600 (400 - 1000 MHz) |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of A4 Micro-6400T and Core i5-4400E integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by A4 Micro-6400T and Core i5-4400E integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by A4 Micro-6400T and Core i5-4400E.
| PCIe version | 2.0 | 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.
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 | 0.68 | 2.05 |
| Recency | 29 April 2014 | 1 October 2013 |
| Physical cores | 4 | 2 |
| Chip lithography | 28 nm | 22 nm |
| Power consumption (TDP) | 4 Watt | 37 Watt |
A4 Micro-6400T has an age advantage of 6 months, 100% more physical cores, and 825% lower power consumption.
i5-4400E, on the other hand, has a 201.5% higher aggregate performance score, and a 27.3% more advanced lithography process.
The Core i5-4400E is our recommended choice as it beats the A4 Micro-6400T in performance tests.
Should you still have questions on choice between A4 Micro-6400T and Core i5-4400E, ask them in Comments section, and we shall answer.
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