Xeon Phi 7295 vs C-70
Primary details
Comparing C-70 and Xeon Phi 7295 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD C-Series | Intel Xeon Phi |
| Architecture codename | Ontario (2011−2012) | Knights Mill (2017) |
| Release date | 1 September 2012 (12 years ago) | 18 December 2017 (6 years ago) |
Detailed specifications
C-70 and Xeon Phi 7295 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 | 2 (Dual-core) | 72 (Doheptaconta-Core) |
| Threads | 2 | 288 |
| Base clock speed | 1 GHz | 1.5 GHz |
| Boost clock speed | 1.33 GHz | 1.6 GHz |
| Multiplier | no data | 15 |
| L1 cache | 64K (per core) | 4.5 MB |
| L2 cache | 512K (per core) | 36 MB |
| L3 cache | 0 KB | 0 KB (shared) |
| Chip lithography | 40 nm | 14 nm |
| Die size | 75 mm2 | no data |
| Maximum core temperature | no data | 77 °C |
| Number of transistors | no data | 8,000 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 0.550-1.2V |
Compatibility
Information on C-70 and Xeon Phi 7295 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 | FT1 BGA 413-Ball | SVLCLGA3647 |
| Power consumption (TDP) | 9 Watt | 320 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by C-70 and Xeon Phi 7295. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX(+), SSE(1,2,3,3S,4A), AMD-V, Radeon HD 6290 (276-400 MHz) | Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| Turbo Boost Technology | no data | 2.0 |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Status | no data | Discontinued |
Security technologies
C-70 and Xeon Phi 7295 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| SGX | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by C-70 and Xeon Phi 7295 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by C-70 and Xeon Phi 7295. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 Single-channel | DDR4-2400 |
| Maximum memory size | no data | 384 GB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | no data | 115.212 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 6290 | no data |
| Max video memory | no data | 1 GB |
| Graphics max frequency | no data | 0 MHz |
Peripherals
Specifications and connection of peripherals supported by C-70 and Xeon Phi 7295.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 36 |
Pros & cons summary
| Recency | 1 September 2012 | 18 December 2017 |
| Physical cores | 2 | 72 |
| Threads | 2 | 288 |
| Chip lithography | 40 nm | 14 nm |
| Power consumption (TDP) | 9 Watt | 320 Watt |
C-70 has 3455.6% lower power consumption.
Xeon Phi 7295, on the other hand, has an age advantage of 5 years, 3500% more physical cores and 14300% more threads, and a 185.7% more advanced lithography process.
We couldn't decide between C-70 and Xeon Phi 7295. We've got no test results to judge.
Be aware that C-70 is a notebook processor while Xeon Phi 7295 is a server/workstation one.
Should you still have questions on choice between C-70 and Xeon Phi 7295, ask them in Comments section, and we shall answer.
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