Ryzen 7 PRO 5850U vs Ryzen Threadripper 3980X
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 940 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen Threadripper | Cezanne (Zen 3, Ryzen 5000) |
| Power efficiency | no data | 68.19 |
| Designer | AMD | AMD |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Matisse (2019−2020) | Cezanne-U PRO (Zen 3) (2021) |
| Release date | 14 November 2019 (6 years ago) | 16 March 2021 (4 years ago) |
Detailed specifications
Ryzen Threadripper 3980X and Ryzen 7 PRO 5850U 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 | 48 (Octatetraconta-Core) | 8 (Octa-Core) |
| Threads | 96 | 16 |
| Base clock speed | 3.5 GHz | 1.9 GHz |
| Boost clock speed | 4.5 GHz | 4.4 GHz |
| Multiplier | 32 | 19 |
| L1 cache | 3 MB | 512 KB |
| L2 cache | 24 MB | 4 MB |
| L3 cache | 128 MB | 16 MB (shared) |
| Chip lithography | 7 nm, 12 nm | 7 nm |
| Die size | no data | 180 mm2 |
| Maximum core temperature | no data | 105 °C |
| Number of transistors | 19,200 million | 10,700 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen Threadripper 3980X and Ryzen 7 PRO 5850U 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 | 1 |
| Socket | TR4 | FP6 |
| Power consumption (TDP) | 280 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Threadripper 3980X and Ryzen 7 PRO 5850U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | PRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | + | + |
| FMA | - | + |
| AVX | + | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Threadripper 3980X and Ryzen 7 PRO 5850U are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 3980X and Ryzen 7 PRO 5850U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Eight-channel | DDR4 |
| Maximum memory size | 512 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 102.403 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 2000 MHz) |
Peripherals
Specifications and connection of peripherals supported by Ryzen Threadripper 3980X and Ryzen 7 PRO 5850U.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 8 |
Pros & cons summary
| Recency | 14 November 2019 | 16 March 2021 |
| Physical cores | 48 | 8 |
| Threads | 96 | 16 |
| Power consumption (TDP) | 280 Watt | 15 Watt |
Ryzen Threadripper 3980X has 500% more physical cores and 500% more threads.
Ryzen 7 PRO 5850U, on the other hand, has an age advantage of 1 year, and 1766.7% lower power consumption.
We couldn't decide between AMD Ryzen Threadripper 3980X and AMD Ryzen 7 PRO 5850U. We've got no test results to judge.
Note that Ryzen Threadripper 3980X is a desktop processor while Ryzen 7 PRO 5850U is a notebook one.
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