Xeon D-2775TE vs PRO A12-8870E
Aggregate performance score
Xeon D-2775TE outperforms PRO A12-8870E by a whopping 796% based on our aggregate benchmark results.
Primary details
Comparing PRO A12-8870E and Xeon D-2775TE processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1857 | 328 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Architecture codename | Carrizo (2015−2018) | no data |
| Release date | October 2016 (7 years ago) | 1 January 2022 (2 years ago) |
| Current price | $100 | no data |
Detailed specifications
PRO A12-8870E and Xeon D-2775TE 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) | 16 (Hexadeca-Core) |
| Threads | 4 | 32 |
| Base clock speed | 2.9 GHz | 2 GHz |
| Boost clock speed | 3.8 GHz | 3.1 GHz |
| L2 cache | 2048 KB | no data |
| L3 cache | no data | 25 MB |
| Chip lithography | 28 nm | 10 nm |
| Die size | 250 mm2 | no data |
| Number of transistors | 3,100 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
| Unlocked multiplier | No | No |
Compatibility
Information on PRO A12-8870E and Xeon D-2775TE 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 | AM4 | FCBGA2579 |
| Power consumption (TDP) | 35 Watt | 100 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by PRO A12-8870E and Xeon D-2775TE. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AVX-512 |
| AES-NI | + | + |
| FMA | + | no data |
| AVX | + | no data |
| FRTC | 1 | no data |
| FreeSync | 1 | no data |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | - |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Thermal Monitoring | no data | + |
| Status | no data | Launched |
Security technologies
PRO A12-8870E and Xeon D-2775TE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by PRO A12-8870E and Xeon D-2775TE are enumerated here.
| AMD-V | + | no data |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by PRO A12-8870E and Xeon D-2775TE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | DDR4 |
| Maximum memory size | no data | 1 TB |
| Max memory channels | 2 | 4 |
| ECC memory support | 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 | n/a | no data |
| Switchable graphics | 1 | no data |
Graphics interfaces
Available interfaces and connections of PRO A12-8870E and Xeon D-2775TE integrated GPUs.
| DisplayPort | n/a | no data |
Graphics API support
APIs supported by PRO A12-8870E and Xeon D-2775TE integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | 1 | no data |
Peripherals
Specifications and connection of peripherals supported by PRO A12-8870E and Xeon D-2775TE.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | no data | 32 |
| USB revision | no data | 3.0 |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | no data | 4 |
| Integrated LAN | 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.
Xeon D-2775TE outperforms PRO A12-8870E by 796% based on our aggregate benchmark results.
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.
Benchmark coverage: 68%
Xeon D-2775TE outperforms PRO A12-8870E by 797% in Passmark.
Pros & cons summary
| Performance score | 1.97 | 17.65 |
| Physical cores | 4 | 16 |
| Threads | 4 | 32 |
| Chip lithography | 28 nm | 10 nm |
| Power consumption (TDP) | 35 Watt | 100 Watt |
The Xeon D-2775TE is our recommended choice as it beats the PRO A12-8870E in performance tests.
Note that PRO A12-8870E is a desktop processor while Xeon D-2775TE is a server/workstation one.
Should you still have questions on choice between PRO A12-8870E and Xeon D-2775TE, ask them in Comments section, and we shall answer.
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