Celeron J3455E vs Xeon Platinum 9282
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2466 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Desktop processor |
| Series | Intel Xeon Platinum | no data |
| Power efficiency | no data | 5.28 |
| Designer | Intel | Intel |
| Manufacturer | Intel | no data |
| Architecture codename | Cascade Lake-AP (2019) | no data |
| Release date | 2 April 2019 (6 years ago) | 1 July 2019 (6 years ago) |
Detailed specifications
Xeon Platinum 9282 and Celeron J3455E 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 | 56 (Hexapentaconta-Core) | 4 (Quad-Core) |
| Threads | 112 | 4 |
| Base clock speed | 2.6 GHz | 1.5 GHz |
| Boost clock speed | 3.8 GHz | 2.3 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 26 | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 77 MB (shared) | 2 MB |
| Chip lithography | 14 nm | 14 nm |
| Maximum core temperature | no data | 105 °C |
| Number of transistors | 8,000 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
Compatibility
Information on Xeon Platinum 9282 and Celeron J3455E 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 | 8 | 1 |
| Socket | Intel BGA5903 | no data |
| Power consumption (TDP) | 400 Watt | 10 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Platinum 9282 and Celeron J3455E. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX-512 | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | - |
| PowerNow | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | - |
| Hyper-Threading Technology | + | - |
| TSX | + | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| SIPP | + | - |
| Smart Response | no data | - |
| Precision Boost 2 | + | no data |
Security technologies
Xeon Platinum 9282 and Celeron J3455E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | - |
| EDB | no data | + |
| Identity Protection | - | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Platinum 9282 and Celeron J3455E are enumerated here.
| AMD-V | + | - |
| VT-d | + | + |
| VT-x | + | + |
| VT-i | no data | - |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 9282 and Celeron J3455E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2933 | DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s |
| Maximum memory size | 2 TiB | 8 GB |
| Max memory channels | 12 | 2 |
| Maximum memory bandwidth | 281.6 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel HD Graphics 500 |
| Max video memory | no data | 8 GB |
| Quick Sync Video | - | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 750 MHz |
| Execution Units | no data | 12 |
Graphics interfaces
Available interfaces and connections of Xeon Platinum 9282 and Celeron J3455E integrated GPUs.
| Number of displays supported | no data | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| MIPI-DSI | no data | + |
Graphics API support
APIs supported by Xeon Platinum 9282 and Celeron J3455E integrated GPUs, sometimes API versions are included.
| DirectX | no data | + |
| OpenGL | no data | + |
Peripherals
Specifications and connection of peripherals supported by Xeon Platinum 9282 and Celeron J3455E.
| PCIe version | no data | 2.0 |
| PCI Express lanes | no data | 6 |
Pros & cons summary
| Recency | 2 April 2019 | 1 July 2019 |
| Physical cores | 56 | 4 |
| Threads | 112 | 4 |
| Power consumption (TDP) | 400 Watt | 10 Watt |
Xeon Platinum 9282 has 1300% more physical cores and 2700% more threads.
Celeron J3455E, on the other hand, has an age advantage of 2 months, and 3900% lower power consumption.
We couldn't decide between Intel Xeon Platinum 9282 and Intel Celeron J3455E. We've got no test results to judge.
Be aware that Xeon Platinum 9282 is a server/workstation processor while Celeron J3455E is a desktop one.
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