Xeon Gold 6526Y vs Ryzen Threadripper 1977X
Primary details
Comparing Ryzen Threadripper 1977X and Xeon Gold 6526Y processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 155 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 56.09 |
| Market segment | Desktop processor | Server |
| Power efficiency | no data | 14.05 |
| Architecture codename | Zen (2017−2020) | Emerald Rapids (2023) |
| Release date | no data | 14 December 2023 (1 year ago) |
| Launch price (MSRP) | no data | $1,517 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen Threadripper 1977X and Xeon Gold 6526Y 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 | 14 (Tetradeca-Core) | 16 (Hexadeca-Core) |
| Threads | no data | 32 |
| Base clock speed | no data | 2.8 GHz |
| Boost clock speed | 3.5 GHz | 3.9 GHz |
| L1 cache | 128 KB (per core) | 80 KB (per core) |
| L2 cache | 512 KB (per core) | 2 MB (per core) |
| L3 cache | 32768 KB | 37.5 MB (shared) |
| Chip lithography | 14 nm | Intel 7 nm |
| Die size | no data | 2x 763 mm2 |
| Maximum case temperature (TCase) | no data | 82 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper 1977X and Xeon Gold 6526Y 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 | 2 |
| Socket | SP3r2 | FCLGA4677 |
| Power consumption (TDP) | 155 Watt | 195 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 1977X and Xeon Gold 6526Y. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
Ryzen Threadripper 1977X and Xeon Gold 6526Y technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper 1977X and Xeon Gold 6526Y 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 Ryzen Threadripper 1977X and Xeon Gold 6526Y. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5-5200 |
| Maximum memory size | no data | 4 TB |
| Max memory channels | no data | 8 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 1977X and Xeon Gold 6526Y.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 80 |
Pros & cons summary
| Physical cores | 14 | 16 |
| Power consumption (TDP) | 155 Watt | 195 Watt |
Ryzen Threadripper 1977X has 25.8% lower power consumption.
Xeon Gold 6526Y, on the other hand, has 14.3% more physical cores.
We couldn't decide between Ryzen Threadripper 1977X and Xeon Gold 6526Y. We've got no test results to judge.
Note that Ryzen Threadripper 1977X is a desktop processor while Xeon Gold 6526Y is a server/workstation one.
Should you still have questions on choice between Ryzen Threadripper 1977X and Xeon Gold 6526Y, ask them in Comments section, and we shall answer.
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