Xeon Gold 6558Q vs Celeron J3455E
Primary details
Comparing Celeron J3455E and Xeon Gold 6558Q processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2187 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Release date | 1 July 2019 (5 years ago) | 1 October 2023 (less than a year ago) |
Detailed specifications
Celeron J3455E and Xeon Gold 6558Q 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 | no data | 32 (Dotriaconta-Core) |
| Threads | 4 | 64 |
| Base clock speed | 1.5 GHz | 3.2 GHz |
| Boost clock speed | 2.3 GHz | 4.1 GHz |
| L3 cache | 2 MB | 60 MB |
| Chip lithography | 14 nm | Intel 7 nm |
| Maximum core temperature | 105 °C | 66 °C |
| 64 bit support | + | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Celeron J3455E and Xeon Gold 6558Q 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 | no data | FCLGA4677 |
| Power consumption (TDP) | 10 Watt | 350 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron J3455E and Xeon Gold 6558Q. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Smart Response | - | no data |
| Status | Discontinued | Launched |
| Deep Learning Boost | - | + |
Security technologies
Celeron J3455E and Xeon Gold 6558Q technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
| Secure Key | + | no data |
| Identity Protection | + | - |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron J3455E and Xeon Gold 6558Q are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| VT-i | - | no data |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron J3455E and Xeon Gold 6558Q. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s | DDR5-5200 |
| Maximum memory size | 8 GB | 4 TB |
| Max memory channels | 2 | 8 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 500 | no data |
| Max video memory | 8 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 750 MHz | no data |
| Execution Units | 12 | no data |
Graphics interfaces
Available interfaces and connections of Celeron J3455E and Xeon Gold 6558Q integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| MIPI-DSI | + | no data |
Graphics API support
APIs supported by Celeron J3455E and Xeon Gold 6558Q integrated GPUs, sometimes API versions are included.
| DirectX | + | no data |
| OpenGL | + | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron J3455E and Xeon Gold 6558Q.
| PCIe version | 2.0 | 5.0 |
| PCI Express lanes | 6 | 80 |
Pros & cons summary
| Recency | 1 July 2019 | 1 October 2023 |
| Threads | 4 | 64 |
| Power consumption (TDP) | 10 Watt | 350 Watt |
Celeron J3455E has 3400% lower power consumption.
Xeon Gold 6558Q, on the other hand, has an age advantage of 4 years, and 1500% more threads.
We couldn't decide between Celeron J3455E and Xeon Gold 6558Q. We've got no test results to judge.
Note that Celeron J3455E is a desktop processor while Xeon Gold 6558Q is a server/workstation one.
Should you still have questions on choice between Celeron J3455E and Xeon Gold 6558Q, ask them in Comments section, and we shall answer.
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