Xeon Gold 6548Y+ vs Core 2 Extreme QX9775
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 71 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 10.09 |
| Market segment | Desktop processor | Server |
| Power efficiency | no data | 6.78 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Yorkfield (2007−2009) | Emerald Rapids (2023) |
| Release date | 24 March 2008 (17 years ago) | 14 December 2023 (1 year ago) |
| Launch price (MSRP) | $1,499 | $3,726 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Core 2 Extreme QX9775 and Xeon Gold 6548Y+ 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 | 4 (Quad-Core) | 32 (Dotriaconta-Core) |
| Threads | 4 | 64 |
| Base clock speed | 3.2 GHz | 2.5 GHz |
| Boost clock speed | 3.2 GHz | 4.1 GHz |
| Bus rate | 1600 MHz | no data |
| L1 cache | 64 KB (per core) | 80 KB (per core) |
| L2 cache | 6 MB (per die) | 2 MB (per core) |
| L3 cache | 0 KB | 60 MB (shared) |
| Chip lithography | 45 nm | 10 nm |
| Die size | 2x 107 mm2 | 2x 763 mm2 |
| Maximum case temperature (TCase) | 63 °C | 83 °C |
| Number of transistors | 820 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
| VID voltage range | 0.85V-1.35V | no data |
Compatibility
Information on Core 2 Extreme QX9775 and Xeon Gold 6548Y+ 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 | 2 | 2 |
| Socket | LGA771 | 4677 |
| Power consumption (TDP) | 150 Watt | 250 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Extreme QX9775 and Xeon Gold 6548Y+. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| TSX | - | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
Security technologies
Core 2 Extreme QX9775 and Xeon Gold 6548Y+ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Extreme QX9775 and Xeon Gold 6548Y+ are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Extreme QX9775 and Xeon Gold 6548Y+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | N/A |
Peripherals
Specifications and connection of peripherals supported by Core 2 Extreme QX9775 and Xeon Gold 6548Y+.
| PCIe version | 1.0 | 5.0 |
| PCI Express lanes | no data | 80 |
Pros & cons summary
| Recency | 24 March 2008 | 14 December 2023 |
| Physical cores | 4 | 32 |
| Threads | 4 | 64 |
| Chip lithography | 45 nm | 10 nm |
| Power consumption (TDP) | 150 Watt | 250 Watt |
Core 2 Extreme QX9775 has 66.7% lower power consumption.
Xeon Gold 6548Y+, on the other hand, has an age advantage of 15 years, 700% more physical cores and 1500% more threads, and a 350% more advanced lithography process.
We couldn't decide between Intel Core 2 Extreme QX9775 and Intel Xeon Gold 6548Y+. We've got no test results to judge.
Note that Core 2 Extreme QX9775 is a desktop processor while Xeon Gold 6548Y+ is a server/workstation one.
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