Braswell vs Xeon Phi 31S1P
Primary details
Comparing Xeon Phi 31S1P and Braswell processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Architecture codename | Knights Corner (2012−2014) | Airmont (2015−2016) |
| Release date | 17 June 2013 (11 years ago) | no data |
| Current price | $144 | $217 |
Detailed specifications
Xeon Phi 31S1P and Braswell 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 | 57 (Heptapentaconta-Core) | no data |
| Threads | 228 | no data |
| Boost clock speed | 1.1 GHz | no data |
| L1 cache | 32 KB (per core) | no data |
| L2 cache | 512 KB (per core) | no data |
| L3 cache | 0 KB (shared) | no data |
| Chip lithography | 22 nm | 14 nm0.014 μm 1.4e-5 mm |
| Die size | 350 mm2 | no data |
| Number of transistors | 5,000 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon Phi 31S1P and Braswell 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 | PCIe x16 | no data |
| Power consumption (TDP) | 270 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Phi 31S1P and Braswell. You'll probably need this information if you require some particular technology.
| AES-NI | + | no data |
| AVX | + | no data |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
Security technologies
Xeon Phi 31S1P and Braswell technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Phi 31S1P and Braswell are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Phi 31S1P and Braswell. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | no data |
Pros & cons summary
| Chip lithography | 22 nm | 14 nm |
We couldn't decide between Xeon Phi 31S1P and Braswell. We've got no test results to judge.
Be aware that Xeon Phi 31S1P is a server/workstation processor while Braswell is a notebook one.
Should you still have questions on choice between Xeon Phi 31S1P and Braswell, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
