Xeon Gold 6138F vs Ryzen Threadripper 2950X
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 466 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 5.91 | no data |
| Market segment | Desktop processor | Server |
| Series | AMD Ryzen Threadripper | Intel Xeon Gold |
| Power efficiency | 3.95 | no data |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | no data |
| Architecture codename | ZEN+ (2018−2019) | Skylake (server) (2017−2018) |
| Release date | 13 August 2018 (7 years ago) | 11 July 2017 (8 years ago) |
| Launch price (MSRP) | $899 | $2,767 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Basic parameters of Ryzen Threadripper 2950X and Xeon Gold 6138F: 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 | 16 (Hexadeca-Core) | 20 (Icosa-Core) |
| Threads | 32 | 40 |
| Base clock speed | 3.5 GHz | 2 GHz |
| Boost clock speed | 4.4 GHz | 3.7 GHz |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 35 | 20 |
| L1 cache | 96K (per core) | 1.25 MB |
| L2 cache | 512K (per core) | 20 MB |
| L3 cache | 32 MB | 27.5 MB |
| Chip lithography | 12 nm | 14 nm |
| Die size | 213 mm2 | no data |
| Maximum core temperature | no data | 87 °C |
| Number of transistors | 19,200 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper 2950X and Xeon Gold 6138F 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 (Uniprocessor) | 4 (Multiprocessor) |
| Socket | Socket TR4 | FCLGA3647 |
| Power consumption (TDP) | 180 Watt | 135 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 2950X and Xeon Gold 6138F. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | 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 | - | + |
| Turbo Boost Max 3.0 | no data | - |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen Threadripper 2950X and Xeon Gold 6138F 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 Ryzen Threadripper 2950X and Xeon Gold 6138F 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 2950X and Xeon Gold 6138F. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Quad-channel | DDR4-2666 |
| Maximum memory size | 2 TiB | 768 GB |
| Max memory channels | 4 | 6 |
| Maximum memory bandwidth | 93.867 GB/s | 128.001 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 2950X and Xeon Gold 6138F.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 13 August 2018 | 11 July 2017 |
| Physical cores | 16 | 20 |
| Threads | 32 | 40 |
| Chip lithography | 12 nm | 14 nm |
| Power consumption (TDP) | 180 Watt | 135 Watt |
Ryzen Threadripper 2950X has an age advantage of 1 year, and a 17% more advanced lithography process.
Xeon Gold 6138F, on the other hand, has 25% more physical cores and 25% more threads, and 33% lower power consumption.
We couldn't decide between AMD Ryzen Threadripper 2950X and Intel Xeon Gold 6138F. We've got no test results to judge.
Note that Ryzen Threadripper 2950X is a desktop processor while Xeon Gold 6138F is a server/workstation one.
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