Xeon E5-1691 V3 vs A12-9800
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2074 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.48 | no data |
| Market segment | Desktop processor | Server |
| Power efficiency | 3.45 | no data |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Bristol Ridge (2016−2019) | Haswell-EP (2014−2015) |
| Release date | 27 July 2017 (8 years ago) | 8 September 2014 (11 years ago) |
| Launch price (MSRP) | $139 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
A12-9800 and Xeon E5-1691 V3 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) | 14 (Tetradeca-Core) |
| Threads | 4 | 28 |
| Base clock speed | 3.8 GHz | 2.5 GHz |
| Boost clock speed | 4.2 GHz | 3.4 GHz |
| L1 cache | no data | 64K (per core) |
| L2 cache | 2048 KB | 256K (per core) |
| L3 cache | 0 KB | 35 MB (shared) |
| Chip lithography | 28 nm | 22 nm |
| Die size | 246 mm2 | 356 mm2 |
| Maximum core temperature | 90 °C | no data |
| Maximum case temperature (TCase) | 74 °C | no data |
| Number of transistors | 1,178 million | 2,600 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on A12-9800 and Xeon E5-1691 V3 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 | AM4 | 2011-3 |
| Power consumption (TDP) | 65 Watt | 135 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A12-9800 and Xeon E5-1691 V3. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| FRTC | + | - |
| FreeSync | + | - |
| PowerTune | + | - |
| TrueAudio | + | - |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
Security technologies
A12-9800 and Xeon E5-1691 V3 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A12-9800 and Xeon E5-1691 V3 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A12-9800 and Xeon E5-1691 V3. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | DDR4-2133 |
| Max memory channels | 2 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon R7 Graphics | no data |
| iGPU core count | 8 | no data |
| Enduro | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of A12-9800 and Xeon E5-1691 V3 integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by A12-9800 and Xeon E5-1691 V3 integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by A12-9800 and Xeon E5-1691 V3.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 8 | 40 |
Pros & cons summary
| Recency | 27 July 2017 | 8 September 2014 |
| Physical cores | 4 | 14 |
| Threads | 4 | 28 |
| Chip lithography | 28 nm | 22 nm |
| Power consumption (TDP) | 65 Watt | 135 Watt |
A12-9800 has an age advantage of 2 years, and 107.7% lower power consumption.
Xeon E5-1691 V3, on the other hand, has 250% more physical cores and 600% more threads, and a 27.3% more advanced lithography process.
We couldn't decide between AMD A12-9800 and Intel Xeon E5-1691 V3. We've got no test results to judge.
Note that A12-9800 is a desktop processor while Xeon E5-1691 V3 is a server/workstation one.
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