i7-7740K vs Xeon 5063
Contents
Primary details
Comparing 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 | Server | Desktop processor |
| Designer | Intel | Intel |
| Architecture codename | Dempsey (2006) | Kaby Lake-X (2017) |
| Release date | May 2006 (20 years ago) | no data |
Detailed specifications
Basic parameters of Xeon 5063 and Core i7-7740K: 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) | 4 (Quad-Core) |
| Threads | 4 | no data |
| Base clock speed | 3.2 GHz | no data |
| Boost clock speed | 3.2 GHz | 4.3 GHz |
| L1 cache | 0 KB | 64 KB (per core) |
| L2 cache | 2 MB | 256 KB (per core) |
| L3 cache | 0 KB | 8192 KB (shared) |
| Chip lithography | 65 nm | 14 nm |
| Maximum core temperature | 67 °C | no data |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
| VID voltage range | 1.075V-1.35V | no data |
Compatibility
Information on Xeon 5063 and Core i7-7740K 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 | PLGA771 | 1151 |
| Power consumption (TDP) | 95 Watt | 112 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon 5063 and Core i7-7740K. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | no data |
| TSX | - | + |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | + | no data |
Security technologies
Xeon 5063 and Core i7-7740K technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon 5063 and Core i7-7740K are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon 5063 and Core i7-7740K. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | HD 630 |
Pros & cons summary
| Physical cores | 2 | 4 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 95 Watt | 112 Watt |
Xeon 5063 has 18% lower power consumption.
i7-7740K, on the other hand, has 100% more physical cores, and a 364% more advanced lithography process.
We couldn't decide between Intel Xeon 5063 and Intel Core i7-7740K. We've got no test results to judge.
Be aware that Xeon 5063 is a server/workstation processor while Core i7-7740K is a desktop one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
