Xeon Gold 6458Q vs Pentium Gold 7505
Primary details
Comparing Pentium Gold 7505 and Xeon Gold 6458Q processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1587 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Intel Tiger Lake | no data |
| Power efficiency | 20.63 | no data |
| Architecture codename | Tiger Lake-U (2020) | Sapphire Rapids (2023−2024) |
| Release date | 17 October 2020 (4 years ago) | 10 January 2023 (1 year ago) |
| Launch price (MSRP) | no data | $6,416 |
Detailed specifications
Pentium Gold 7505 and Xeon Gold 6458Q 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) | 32 (Dotriaconta-Core) |
| Threads | 4 | 64 |
| Base clock speed | 2 GHz | 3.1 GHz |
| Boost clock speed | 3.5 GHz | 4 GHz |
| Bus rate | 4 GT/s | no data |
| L1 cache | 160 KB | 80K (per core) |
| L2 cache | 2.5 MB | 2 MB (per core) |
| L3 cache | 4 MB | 60 MB |
| Chip lithography | 10 nm SuperFin | Intel 7 nm |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 66 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Pentium Gold 7505 and Xeon Gold 6458Q 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 | 2 |
| Socket | FCBGA1449 | FCLGA4677 |
| Power consumption (TDP) | 15 Watt | 350 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium Gold 7505 and Xeon Gold 6458Q. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | - | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Deep Learning Boost | + | + |
Security technologies
Pentium Gold 7505 and Xeon Gold 6458Q technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | no data | + |
| SGX | - | Yes with Intel® SPS |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium Gold 7505 and Xeon Gold 6458Q are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Gold 7505 and Xeon Gold 6458Q. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR5-4800, DDR5-4400 |
| Maximum memory size | 64 GB | 4 TB |
| Max memory channels | 2 | 8 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® UHD Graphics for 11th Gen Intel® Processors | no data |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.25 GHz | no data |
| Execution Units | 48 | no data |
Graphics interfaces
Available interfaces and connections of Pentium Gold 7505 and Xeon Gold 6458Q integrated GPUs.
| Number of displays supported | 4 | no data |
Graphics image quality
Maximum display resolutions supported by Pentium Gold 7505 and Xeon Gold 6458Q integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 4096x2304@60Hz | no data |
| Max resolution over eDP | 4096x2304@60Hz | no data |
| Max resolution over DisplayPort | 7680x4320@60Hz | no data |
Graphics API support
APIs supported by Pentium Gold 7505 and Xeon Gold 6458Q integrated GPUs, sometimes API versions are included.
| DirectX | 12.1 | no data |
| OpenGL | 4.6 | no data |
Peripherals
Specifications and connection of peripherals supported by Pentium Gold 7505 and Xeon Gold 6458Q.
| PCIe version | no data | 5 |
| PCI Express lanes | no data | 80 |
Pros & cons summary
| Recency | 17 October 2020 | 10 January 2023 |
| Physical cores | 2 | 32 |
| Threads | 4 | 64 |
| Power consumption (TDP) | 15 Watt | 350 Watt |
Pentium Gold 7505 has 2233.3% lower power consumption.
Xeon Gold 6458Q, on the other hand, has an age advantage of 2 years, and 1500% more physical cores and 1500% more threads.
We couldn't decide between Pentium Gold 7505 and Xeon Gold 6458Q. We've got no test results to judge.
Be aware that Pentium Gold 7505 is a notebook processor while Xeon Gold 6458Q is a server/workstation one.
Should you still have questions on choice between Pentium Gold 7505 and Xeon Gold 6458Q, ask them in Comments section, and we shall answer.
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