Intel Xeon 6377P: specs and benchmarks
Contents
Summary
Intel started Xeon 6377P sales 31 May 2026 at a recommended price of $1,045. This is a Raptor Lake-R architecture desktop processor primarily aimed at professional systems. It has 12 cores and 24 threads, and is based on 10 nm manufacturing technology, with a maximum frequency of 5700 MHz and a locked multiplier.
Compatibility-wise, this is Intel Socket 1700 processor with a TDP of 95 Watt. It supports DDR5 memory.
Primary details
Xeon 6377P processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Market segment | Server | |
| Designer | Intel | |
| Manufacturer | Intel | |
| Architecture codename | Raptor Lake-R (2023−2026) | |
| Release date | 31 May 2026 (less than a year ago) | |
| Launch price (MSRP) | $1,045 | of 19,000 (Xeon 6788P) |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 12 (Dodeca-Core) | |
| Threads | 24 | |
| Base clock speed | 3.1 GHz | of 4.7 GHz (FX-9590) |
| Boost clock speed | 5.7 GHz | of 6.2 GHz (Core i9-14900KS) |
| L1 cache | 80 KB (per core) | of 96 KB (Xeon 6990E+) |
| L2 cache | 2 MB (per core) | of 2 MB (Xeon 6980P) |
| L3 cache | 36 MB (shared) | of 1152 MB (EPYC 9684X) |
| Chip lithography | 10 nm | of 1.8 nm (Core Ultra 5 332) |
| Die size | 257 mm2 | |
| 64 bit support | + |
Compatibility
Information on Xeon 6377P compatibility with other computer components and devices: 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 | of 8 (Opteron 842) |
| Socket | 1700 | |
| Power consumption (TDP) | 95 Watt | of 500 Watt (Xeon 6960P) |
Technologies and extensions
Technological capabilities and additional instructions supported by Xeon 6377P. You'll probably need this information if you require some particular technology.
| AES-NI | + | |
| AVX | + | |
| Enhanced SpeedStep (EIST) | + |
Security technologies
Processor technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + |
Virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
| VT-d | + | |
| VT-x | + |
Memory specs
Types, maximum amount and channel number of RAM supported by Xeon 6377P's memory controller. Depending on the motherboard, higher memory frequency may be supported.
| Supported memory types | DDR5 |
Graphics specifications
General parameters of a GPU integrated into Xeon 6377P.
| Integrated graphics card | N/A |
Peripherals
Specifications and connection types of supported peripherals.
| PCIe version | 5.0 | |
| PCI Express lanes | 20 | of 144 (Threadripper PRO 7955WX) |
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
