Sempron 2800+ vs Xeon W-2175
Primary details
Comparing Xeon W-2175 and Sempron 2800+ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 476 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 6.82 | no data |
| Market segment | Server | Desktop processor |
| Series | Intel Xeon W | no data |
| Power efficiency | 9.91 | no data |
| Architecture codename | Skylake (server) (2017−2019) | Manila (2001−2006) |
| Release date | 29 August 2017 (7 years ago) | January 2001 (23 years ago) |
| Launch price (MSRP) | $1,947 | $104 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon W-2175 and Sempron 2800+ 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 | 14 (Tetradeca-Core) | 1 (Single-Core) |
| Threads | 28 | 1 |
| Base clock speed | 2.5 GHz | no data |
| Boost clock speed | 4.3 GHz | 2 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 25 | no data |
| L1 cache | 896 KB | 128 KB |
| L2 cache | 14 MB | 256K |
| L3 cache | 19.25 MB (shared) | 0 KB |
| Chip lithography | 14 nm | 130 nm |
| Die size | 484 mm2 | 144 mm2 |
| Maximum case temperature (TCase) | 66 °C | no data |
| Number of transistors | no data | 81 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
Compatibility
Information on Xeon W-2175 and Sempron 2800+ 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 (Uniprocessor) | 1 |
| Socket | FCLGA2066 | AM2 |
| Power consumption (TDP) | 140 Watt | 62 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W-2175 and Sempron 2800+. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | no data |
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | - | no data |
| Demand Based Switching | + | no data |
| PAE | 46 Bit | no data |
| Turbo Boost Max 3.0 | - | no data |
Security technologies
Xeon W-2175 and Sempron 2800+ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | - |
| Identity Protection | + | - |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W-2175 and Sempron 2800+ are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W-2175 and Sempron 2800+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666 | no data |
| Maximum memory size | 512 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 85.33 GB/s | no data |
| ECC memory support | + | - |
Peripherals
Specifications and connection of peripherals supported by Xeon W-2175 and Sempron 2800+.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 48 | 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.
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
| Physical cores | 14 | 1 |
| Threads | 28 | 1 |
| Chip lithography | 14 nm | 130 nm |
| Power consumption (TDP) | 140 Watt | 62 Watt |
Xeon W-2175 has 1300% more physical cores and 2700% more threads, and a 828.6% more advanced lithography process.
Sempron 2800+, on the other hand, has 125.8% lower power consumption.
We couldn't decide between Xeon W-2175 and Sempron 2800+. We've got no test results to judge.
Be aware that Xeon W-2175 is a server/workstation processor while Sempron 2800+ is a desktop one.
Should you still have questions on choice between Xeon W-2175 and Sempron 2800+, ask them in Comments section, and we shall answer.
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