Ryzen Threadripper 3980X vs Celeron M 420
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3656 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Celeron M | AMD Ryzen Threadripper |
| Power efficiency | 0.13 | no data |
| Designer | Intel | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Yonah (2005−2006) | Matisse (2019−2020) |
| Release date | no data | 14 November 2019 (5 years ago) |
Detailed specifications
Celeron M 420 and Ryzen Threadripper 3980X 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 | 1 (Single-Core) | 48 (Octatetraconta-Core) |
| Threads | 1 | 96 |
| Base clock speed | 1.6 GHz | 3.5 GHz |
| Boost clock speed | 1.6 GHz | 4.7 GHz |
| Bus rate | 533 MHz | no data |
| Multiplier | no data | 32 |
| L1 cache | no data | 96K (per core) |
| L2 cache | no data | 512K (per core) |
| L3 cache | 1 MB L2 KB | 128 MB |
| Chip lithography | 65 nm | 7 nm, 12 nm |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 19,200 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
| VID voltage range | 1.0V-1.3V | no data |
Compatibility
Information on Celeron M 420 and Ryzen Threadripper 3980X 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 | no data | 1 |
| Socket | PPGA478 | TR4 |
| Power consumption (TDP) | 27 Watt | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron M 420 and Ryzen Threadripper 3980X. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | - | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | - | no data |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Celeron M 420 and Ryzen Threadripper 3980X 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 Celeron M 420 and Ryzen Threadripper 3980X are enumerated here.
| AMD-V | - | + |
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron M 420 and Ryzen Threadripper 3980X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 Eight-channel |
| Maximum memory size | no data | 512 GB |
| Max memory channels | no data | 4 |
| Maximum memory bandwidth | no data | 102.403 GB/s |
| ECC memory support | - | + |
Pros & cons summary
| Physical cores | 1 | 48 |
| Threads | 1 | 96 |
| Chip lithography | 65 nm | 7 nm |
| Power consumption (TDP) | 27 Watt | 280 Watt |
Celeron M 420 has 937% lower power consumption.
Ryzen Threadripper 3980X, on the other hand, has 4700% more physical cores and 9500% more threads, and a 828.6% more advanced lithography process.
We couldn't decide between Intel Celeron M 420 and AMD Ryzen Threadripper 3980X. We've got no test results to judge.
Be aware that Celeron M 420 is a notebook processor while Ryzen Threadripper 3980X is a desktop one.
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