Xeon Gold 5315Y vs Core i7-920
Aggregate performance score
Xeon Gold 5315Y outperforms i7-920 by a whopping 636% based on our aggregate benchmark results.
Primary details
Comparing Core i7-920 and Xeon Gold 5315Y processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1915 | 517 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.22 | 16.95 |
| Market segment | Desktop processor | Server |
| Series | Core i7 (Desktop) | no data |
| Architecture codename | Bloomfield (2008−2010) | Ice Lake-SP (2021) |
| Release date | November 2008 (15 years ago) | 6 April 2021 (3 years ago) |
| Launch price (MSRP) | $340 | no data |
| Current price | $70 (0.2x MSRP) | $1152 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Xeon Gold 5315Y has 1289% better value for money than i7-920.
Detailed specifications
Core i7-920 and Xeon Gold 5315Y 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) | 8 (Octa-Core) |
| Threads | 8 | 16 |
| Base clock speed | 2.66 GHz | 3.2 GHz |
| Boost clock speed | 2.93 GHz | 3.6 GHz |
| Bus support | 1333 MHz | no data |
| L1 cache | 64 KB (per core) | 64K (per core) |
| L2 cache | 256 KB (per core) | 1 MB (per core) |
| L3 cache | 8 MB (shared) | 12 MB (shared) |
| Chip lithography | 45 nm | 10 nm |
| Die size | 263 mm2 | no data |
| Maximum core temperature | 68 °C | 81 °C |
| Maximum case temperature (TCase) | no data | 81 °C |
| Number of transistors | 731 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Core i7-920 and Xeon Gold 5315Y 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 | FCLGA1366,PLGA1366 | FCLGA4189 |
| Power consumption (TDP) | 130 Watt | 140 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-920 and Xeon Gold 5315Y. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2 | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | 1.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | no data | + |
| Idle States | + | no data |
| Thermal Monitoring | - | no data |
| Demand Based Switching | - | no data |
| PAE | 36 Bit | no data |
| Status | Discontinued | Launched |
Security technologies
Core i7-920 and Xeon Gold 5315Y technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-920 and Xeon Gold 5315Y are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-920 and Xeon Gold 5315Y. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-2933 |
| Maximum memory size | 24 GB | 6 TB |
| Max memory channels | 3 | 8 |
| Maximum memory bandwidth | 25.6 GB/s | no data |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Core i7-920 and Xeon Gold 5315Y.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 64 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Xeon Gold 5315Y outperforms Core i7-920 by 636% based on our aggregate benchmark results.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
Xeon Gold 5315Y outperforms Core i7-920 by 634% in Passmark.
Pros & cons summary
| Performance score | 1.83 | 13.46 |
| Physical cores | 4 | 8 |
| Threads | 8 | 16 |
| Chip lithography | 45 nm | 10 nm |
| Power consumption (TDP) | 130 Watt | 140 Watt |
The Xeon Gold 5315Y is our recommended choice as it beats the Core i7-920 in performance tests.
Note that Core i7-920 is a desktop processor while Xeon Gold 5315Y is a server/workstation one.
Should you still have questions on choice between Core i7-920 and Xeon Gold 5315Y, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
