EPYC Embedded 3451 vs Pentium 4415U
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2525 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Pentium | AMD EPYC Embedded |
| Power efficiency | 3.63 | no data |
| Designer | Intel | AMD |
| Manufacturer | no data | GlobalFoundries |
| Architecture codename | Kaby Lake (2016−2019) | Zen (2017−2020) |
| Release date | no data | 21 February 2018 (8 years ago) |
| Launch price (MSRP) | no data | $880 |
Detailed specifications
Pentium 4415U and EPYC Embedded 3451 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 | 2 (Dual-core) | 16 (Hexadeca-Core) |
| Threads | 4 | 32 |
| Base clock speed | 2.3 GHz | 2.15 GHz |
| Boost clock speed | 2.3 GHz | 3 GHz |
| Bus rate | 4 GT/s OPI | no data |
| Multiplier | no data | 21.5 |
| L1 cache | no data | 96K (per core) |
| L2 cache | no data | 512K (per core) |
| L3 cache | 2 MB SmartCache | 32 MB (shared) |
| Chip lithography | 14 nm | 14 nm |
| Die size | no data | 2x 213 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 4,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium 4415U and EPYC Embedded 3451 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 (Uniprocessor) |
| Socket | FCBGA1356 | AMD BGA SP4r2 |
| Power consumption (TDP) | 15 Watt | 100 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 4415U and EPYC Embedded 3451. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | no data |
| AES-NI | + | + |
| AVX | - | + |
| vPro | - | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| My WiFi | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| Smart Response | + | no data |
Security technologies
Pentium 4415U and EPYC Embedded 3451 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | - |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 4415U and EPYC Embedded 3451 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 Pentium 4415U and EPYC Embedded 3451. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2133, LPDDR3-1866, DDR3L-1600 | DDR4-2666 |
| Maximum memory size | 32 GB | 1 TiB |
| Max memory channels | 2 | 4 |
| Maximum memory bandwidth | 34.1 GB/s | 85.33 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 610 | no data |
| Max video memory | 32 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 950 MHz | no data |
Graphics interfaces
Available interfaces and connections of Pentium 4415U and EPYC Embedded 3451 integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| DVI | + | no data |
Graphics image quality
Maximum display resolutions supported by Pentium 4415U and EPYC Embedded 3451 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | no data |
| Max resolution over eDP | 4096x2304@60Hz | no data |
| Max resolution over DisplayPort | 4096x2304@60Hz | no data |
Graphics API support
APIs supported by Pentium 4415U and EPYC Embedded 3451 integrated GPUs, sometimes API versions are included.
| DirectX | 12 | no data |
| OpenGL | 4.4 | no data |
Peripherals
Specifications and connection of peripherals supported by Pentium 4415U and EPYC Embedded 3451.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 10 | 64 |
Pros & cons summary
| Physical cores | 2 | 16 |
| Threads | 4 | 32 |
| Power consumption (TDP) | 15 Watt | 100 Watt |
Pentium 4415U has 566.7% lower power consumption.
EPYC Embedded 3451, on the other hand, has 700% more physical cores and 700% more threads.
We couldn't decide between Intel Pentium 4415U and AMD EPYC Embedded 3451. We've got no test results to judge.
Be aware that Pentium 4415U is a notebook processor while EPYC Embedded 3451 is a server/workstation one.
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