Xeon D-1846 vs Ryzen 7 3700U
Primary details
Comparing Ryzen 7 3700U and Xeon D-1846 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1305 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Ryzen 7 | no data |
| Power efficiency | 28.39 | no data |
| Architecture codename | Picasso-U (Zen+) (2019−2020) | no data |
| Release date | 6 January 2019 (5 years ago) | 1 October 2023 (1 year ago) |
Detailed specifications
Ryzen 7 3700U and Xeon D-1846 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 | 4 (Quad-Core) | 10 (Deca-Core) |
| Threads | 8 | 20 |
| Base clock speed | 2.3 GHz | 2 GHz |
| Boost clock speed | 4 GHz | 3.1 GHz |
| Bus type | PCIe 3.0 | no data |
| Multiplier | 23 | no data |
| L1 cache | 384 KB | no data |
| L2 cache | 2 MB | no data |
| L3 cache | 4 MB (shared) | 15360 KB |
| Chip lithography | 12 nm | no data |
| Die size | 209.78 mm2 | no data |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 4940 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 7 3700U and Xeon D-1846 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) | no data |
| Socket | FP5 | FCBGA2227 |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 3700U and Xeon D-1846. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 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 | Intel® AVX-512 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | - |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Thermal Monitoring | - | + |
| Deep Learning Boost | - | + |
Security technologies
Ryzen 7 3700U and Xeon D-1846 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 3700U and Xeon D-1846 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 3700U and Xeon D-1846. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4 |
| Maximum memory size | 64 GB | 256 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 38.397 GB/s | no data |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 10 | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 3700U and Xeon D-1846.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 12 | 16 |
| USB revision | no data | 3.0 |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | no data | 4 |
| Integrated LAN | no data | - |
Pros & cons summary
| Recency | 6 January 2019 | 1 October 2023 |
| Physical cores | 4 | 10 |
| Threads | 8 | 20 |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Ryzen 7 3700U has 266.7% lower power consumption.
Xeon D-1846, on the other hand, has an age advantage of 4 years, and 150% more physical cores and 150% more threads.
We couldn't decide between Ryzen 7 3700U and Xeon D-1846. We've got no test results to judge.
Be aware that Ryzen 7 3700U is a notebook processor while Xeon D-1846 is a server/workstation one.
Should you still have questions on choice between Ryzen 7 3700U and Xeon D-1846, ask them in Comments section, and we shall answer.
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