Core i7-12700F vs Xeon L7455
Aggregate performance score
Core i7-12700F outperforms Xeon L7455 by a whopping 1130% based on our aggregate benchmark results.
Primary details
Comparing Xeon L7455 and Core i7-12700F processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1998 | 260 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 4.27 | 61.42 |
| Market segment | Server | Desktop processor |
| Architecture codename | no data | Alder Lake-S (2022) |
| Release date | 1 July 2008 (15 years ago) | 4 January 2022 (2 years ago) |
| Launch price (MSRP) | no data | $386 |
| Current price | $39 | $280 (0.7x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
i7-12700F has 1338% better value for money than Xeon L7455.
Detailed specifications
Xeon L7455 and Core i7-12700F 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 | no data | 12 (Dodeca-Core) |
| Threads | no data | 20 |
| Base clock speed | 2.13 GHz | 2.1 GHz |
| Boost clock speed | no data | 4.9 GHz |
| L1 cache | no data | 80K (per core) |
| L2 cache | no data | 1.25 MB (per core) |
| L3 cache | 12 MB L2 Cache | 25 MB (shared) |
| Chip lithography | 45 nm | Intel 7 nm |
| Die size | no data | 215 mm2 |
| Maximum core temperature | 73 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
| VID voltage range | 0.9V-1.45V | no data |
Compatibility
Information on Xeon L7455 and Core i7-12700F 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 | no data | 1 |
| Socket | PGA604 | FCLGA1700 |
| Power consumption (TDP) | 65 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon L7455 and Core i7-12700F. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | no data | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | - | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | no data | + |
| Idle States | - | + |
| Thermal Monitoring | no data | + |
| Demand Based Switching | + | no data |
| Turbo Boost Max 3.0 | no data | + |
| FSB parity | + | no data |
| Status | Discontinued | Launched |
Security technologies
Xeon L7455 and Core i7-12700F technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon L7455 and Core i7-12700F 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 L7455 and Core i7-12700F. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5-4800, DDR4-3200 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 76.8 GB/s |
Peripherals
Specifications and connection of peripherals supported by Xeon L7455 and Core i7-12700F.
| PCIe version | no data | 5.0 and 4.0 |
| PCI Express lanes | no data | 20 |
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.
Core i7-12700F outperforms Xeon L7455 by 1130% 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%
Core i7-12700F outperforms Xeon L7455 by 1128% in Passmark.
Pros & cons summary
| Performance score | 1.61 | 19.81 |
| Recency | 1 July 2008 | 4 January 2022 |
The Core i7-12700F is our recommended choice as it beats the Xeon L7455 in performance tests.
Be aware that Xeon L7455 is a server/workstation processor while Core i7-12700F is a desktop one.
Should you still have questions on choice between Xeon L7455 and Core i7-12700F, ask them in Comments section, and we shall answer.
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