PRO A12-9830B vs Pentium E5400
Primary details
Comparing Pentium E5400 and PRO A12-9830B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2675 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 8.46 | no data |
| Market segment | Desktop processor | Laptop |
| Series | no data | AMD Bristol Ridge |
| Architecture codename | Wolfdale (2008−2010) | Bristol Ridge (2016−2019) |
| Release date | January 2009 (15 years ago) | 1 June 2016 (8 years ago) |
| Launch price (MSRP) | $55 | no data |
| Current price | $9.49 (0.2x MSRP) | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Pentium E5400 and PRO A12-9830B 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) | 4 (Quad-Core) |
| Threads | 2 | 4 |
| Base clock speed | 2.7 GHz | 3 GHz |
| Boost clock speed | 2.7 GHz | 3.7 GHz |
| L1 cache | 64 KB (per core) | no data |
| L2 cache | 2 MB (shared) | 2048 KB |
| L3 cache | 0 KB | no data |
| Chip lithography | 45 nm | 28 nm |
| Die size | 82 mm2 | 250 mm2 |
| Maximum core temperature | 74 °C | 90 °C |
| Number of transistors | 228 million | 3100 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | 0.85V-1.3625V | no data |
Compatibility
Information on Pentium E5400 and PRO A12-9830B 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 | LGA775 | FP4 |
| Power consumption (TDP) | 65 Watt | 25-45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium E5400 and PRO A12-9830B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Dual-Channel DDR3/DDR4-1866 Memory Controller, PCIe 3.0 x8 |
| AES-NI | - | 1 |
| FMA | no data | FMA4 |
| AVX | no data | AVX |
| FRTC | no data | 1 |
| FreeSync | no data | 1 |
| PowerTune | no data | + |
| TrueAudio | no data | + |
| PowerNow | no data | + |
| PowerGating | no data | + |
| Out-of-band client management | no data | + |
| VirusProtect | no data | + |
| RAID | no data | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Demand Based Switching | - | no data |
| Status | Discontinued | no data |
Security technologies
Pentium E5400 and PRO A12-9830B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium E5400 and PRO A12-9830B are enumerated here.
| AMD-V | no data | 1 |
| VT-d | - | no data |
| IOMMU 2.0 | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium E5400 and PRO A12-9830B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR3, DDR4-2400 |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon R7 Graphics |
| iGPU core count | no data | 8 |
| Enduro | no data | + |
| Switchable graphics | no data | 1 |
| UVD | no data | + |
| VCE | no data | + |
Graphics interfaces
Available interfaces and connections of Pentium E5400 and PRO A12-9830B integrated GPUs.
| DisplayPort | no data | + |
| HDMI | no data | + |
Graphics API support
APIs supported by Pentium E5400 and PRO A12-9830B integrated GPUs, sometimes API versions are included.
| DirectX | no data | DirectX® 12 |
| Vulkan | no data | 1 |
Peripherals
Specifications and connection of peripherals supported by Pentium E5400 and PRO A12-9830B.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 8 |
Pros & cons summary
| Physical cores | 2 | 4 |
| Threads | 2 | 4 |
| Chip lithography | 45 nm | 28 nm |
| Power consumption (TDP) | 65 Watt | 25 Watt |
We couldn't decide between Pentium E5400 and PRO A12-9830B. We've got no test results to judge.
Note that Pentium E5400 is a desktop processor while PRO A12-9830B is a notebook one.
Should you still have questions on choice between Pentium E5400 and PRO A12-9830B, ask them in Comments section, and we shall answer.
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