Xeon Bronze 3508U vs Ryzen 9 4900H
Primary details
Comparing Ryzen 9 4900H and Xeon Bronze 3508U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 635 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Renoir (Ryzen 4000 APU) | no data |
| Power efficiency | 21.14 | no data |
| Architecture codename | Renoir-H (Zen 2) (2020) | no data |
| Release date | 16 March 2020 (4 years ago) | 1 October 2023 (1 year ago) |
Detailed specifications
Ryzen 9 4900H and Xeon Bronze 3508U 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) | 8 (Octa-Core) |
| Threads | 16 | 8 |
| Base clock speed | 3.3 GHz | 2.1 GHz |
| Boost clock speed | 4.4 GHz | 2.2 GHz |
| Multiplier | 33 | no data |
| L1 cache | 128K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 12 MB (shared) | 22.5 MB |
| Chip lithography | 7 nm | Intel 7 nm |
| Die size | 156 mm2 | no data |
| Maximum core temperature | 105 °C | 83 °C |
| Number of transistors | 9800 Million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Ryzen 9 4900H and Xeon Bronze 3508U 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 | no data |
| Socket | FP6 | FCLGA4677 |
| Power consumption (TDP) | 54 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 4900H and Xeon Bronze 3508U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA, SHA | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
Ryzen 9 4900H and Xeon Bronze 3508U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 4900H and Xeon Bronze 3508U 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 9 4900H and Xeon Bronze 3508U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5 @ 4400 MT/s (1 DPC &2DPC) |
| Maximum memory size | 64 GB | 4 TB |
| Max memory channels | 4 | 8 |
| Maximum memory bandwidth | 68.27 GB/s | no data |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 8 (Ryzen 4000/5000) | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 4900H and Xeon Bronze 3508U.
| PCIe version | 3.0 | 4 |
| PCI Express lanes | no data | 80 |
Pros & cons summary
| Recency | 16 March 2020 | 1 October 2023 |
| Threads | 16 | 8 |
| Power consumption (TDP) | 54 Watt | 125 Watt |
Ryzen 9 4900H has 100% more threads, and 131.5% lower power consumption.
Xeon Bronze 3508U, on the other hand, has an age advantage of 3 years.
We couldn't decide between Ryzen 9 4900H and Xeon Bronze 3508U. We've got no test results to judge.
Be aware that Ryzen 9 4900H is a notebook processor while Xeon Bronze 3508U is a server/workstation one.
Should you still have questions on choice between Ryzen 9 4900H and Xeon Bronze 3508U, ask them in Comments section, and we shall answer.
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