PRO A12-9830B vs A12-9720P
Primary details
Comparing A12-9720P and PRO A12-9830B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1954 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Bristol Ridge | AMD Bristol Ridge |
| Architecture codename | Bristol Ridge (2016−2019) | Bristol Ridge (2016−2019) |
| Release date | 1 June 2016 (8 years ago) | 1 June 2016 (8 years ago) |
| Current price | $502 | no data |
Detailed specifications
A12-9720P 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 | 4 (Quad-Core) | 4 (Quad-Core) |
| Threads | 4 | 4 |
| Base clock speed | 2.7 GHz | 3 GHz |
| Boost clock speed | 3.6 GHz | 3.7 GHz |
| L2 cache | 2 MB | 2048 KB |
| Chip lithography | 28 nm | 28 nm |
| Die size | 250 mm2 | 250 mm2 |
| Maximum core temperature | 90 °C | 90 °C |
| Number of transistors | 3100 Million | 3100 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on A12-9720P 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.
| Socket | FP4 | FP4 |
| Power consumption (TDP) | 15 Watt | 25-45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A12-9720P and PRO A12-9830B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | DDR4-1866 RAM, PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, TBM, FMA4, XOP, SMEP, CPB, AES-NI, RDRAND | Dual-Channel DDR3/DDR4-1866 Memory Controller, PCIe 3.0 x8 |
| AES-NI | + | 1 |
| FMA | + | FMA4 |
| AVX | + | 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 | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A12-9720P and PRO A12-9830B are enumerated here.
| AMD-V | no data | 1 |
| IOMMU 2.0 | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A12-9720P and PRO A12-9830B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR3, DDR4-2400 |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon R7 (Bristol Ridge) | 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 A12-9720P and PRO A12-9830B integrated GPUs.
| DisplayPort | no data | + |
| HDMI | no data | + |
Graphics API support
APIs supported by A12-9720P 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 A12-9720P and PRO A12-9830B.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 8 |
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