Xeon E5-2699R v4 vs Ryzen Threadripper 1900X
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 890 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 2.57 | no data |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen Threadripper | Intel Xeon E5 |
| Power efficiency | 3.23 | no data |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | no data |
| Architecture codename | Zen (2017−2020) | Broadwell (2015−2019) |
| Release date | 31 August 2017 (7 years ago) | 25 October 2016 (8 years ago) |
| Launch price (MSRP) | $549 | $4,560 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Ryzen Threadripper 1900X and Xeon E5-2699R v4 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 | 8 (Octa-Core) | 22 (Docosa-Core) |
| Threads | 16 | 44 |
| Base clock speed | 3.8 GHz | no data |
| Boost clock speed | 4 GHz | 2.2 GHz |
| Bus type | no data | QPI |
| Bus rate | 4 × 8 GT/s | 2 × 9.6 GT/s |
| Multiplier | 38 | 22 |
| L1 cache | 96K (per core) | no data |
| L2 cache | 512K (per core) | 5.5 MB |
| L3 cache | 32 MB | 55 MB |
| Chip lithography | 14 nm | 14 nm |
| Die size | 213 mm2 | 456.12 mm2 |
| Number of transistors | 9,600 million | 7200 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper 1900X and Xeon E5-2699R v4 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) | 2 (Multiprocessor) |
| Socket | SP3r2 | no data |
| Power consumption (TDP) | 125 Watt | 145 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 1900X and Xeon E5-2699R v4. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
Security technologies
Ryzen Threadripper 1900X and Xeon E5-2699R v4 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper 1900X and Xeon E5-2699R v4 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 1900X and Xeon E5-2699R v4. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Quad-channel | no data |
| Maximum memory size | 2 TiB | 1,536 GB |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 85.33 GB/s | no data |
| ECC memory support | + | - |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 1900X and Xeon E5-2699R v4.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 60 | 40 |
Pros & cons summary
| Recency | 31 August 2017 | 25 October 2016 |
| Physical cores | 8 | 22 |
| Threads | 16 | 44 |
| Power consumption (TDP) | 125 Watt | 145 Watt |
Ryzen Threadripper 1900X has an age advantage of 10 months, and 16% lower power consumption.
Xeon E5-2699R v4, on the other hand, has 175% more physical cores and 175% more threads.
We couldn't decide between AMD Ryzen Threadripper 1900X and Intel Xeon E5-2699R v4. We've got no test results to judge.
Be aware that Ryzen Threadripper 1900X is a desktop processor while Xeon E5-2699R v4 is a mobile workstation one.
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