Ryzen Threadripper PRO 3995WX vs Xeon Silver 4114T
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 40 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 6.54 |
| Market segment | Server | Server |
| Series | Intel Xeon Silver | AMD Ryzen Threadripper |
| Power efficiency | no data | 7.20 |
| Designer | Intel | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Skylake (server) (2017−2018) | Matisse (2019−2020) |
| Release date | 11 July 2017 (7 years ago) | 14 July 2020 (4 years ago) |
| Launch price (MSRP) | no data | $5,500 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX 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 | 10 (Deca-Core) | 64 (Tetrahexaconta-Core) |
| Threads | 20 | 128 |
| Base clock speed | 2.2 GHz | 2.7 GHz |
| Boost clock speed | 3 GHz | 4.2 GHz |
| Multiplier | 22 | 27 |
| L1 cache | 640 KB | 64K (per core) |
| L2 cache | 10 MB | 512K (per core) |
| L3 cache | 13.75 MB | 256 MB |
| Chip lithography | 14 nm | 7 nm, 12 nm |
| Die size | no data | 74 mm2 |
| Maximum core temperature | 92 °C | 95 °C |
| Maximum case temperature (TCase) | no data | 95 °C |
| Number of transistors | no data | 3,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX 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 | 2 (Multiprocessor) | 1 |
| Socket | FCLGA3647 | sWRX8 |
| Power consumption (TDP) | 85 Watt | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Turbo Boost Max 3.0 | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX 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 Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2400 | DDR4-3200 |
| Maximum memory size | 768 GB | 2 TiB |
| Max memory channels | 6 | no data |
| Maximum memory bandwidth | 115.212 GB/s | 204.8 GB/s |
| ECC memory support | + | - |
Peripherals
Specifications and connection of peripherals supported by Xeon Silver 4114T and Ryzen Threadripper PRO 3995WX.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 48 | 128 |
Pros & cons summary
| Recency | 11 July 2017 | 14 July 2020 |
| Physical cores | 10 | 64 |
| Threads | 20 | 128 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 85 Watt | 280 Watt |
Xeon Silver 4114T has 229.4% lower power consumption.
Ryzen Threadripper PRO 3995WX, on the other hand, has an age advantage of 3 years, 540% more physical cores and 540% more threads, and a 100% more advanced lithography process.
We couldn't decide between Intel Xeon Silver 4114T and AMD Ryzen Threadripper PRO 3995WX. We've got no test results to judge.
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