Xeon Silver 4310 vs 5140
Aggregate performance score
Silver 4310 outperforms 5140 by a whopping 2562% based on our aggregate benchmark results.
Primary details
Comparing Xeon 5140 and Xeon Silver 4310 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2724 | 459 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 4.27 | 19.60 |
| Market segment | Server | Server |
| Architecture codename | Woodcrest (2006) | Ice Lake-SP (2021) |
| Release date | June 2006 (18 years ago) | 6 April 2021 (3 years ago) |
| Launch price (MSRP) | $15 | no data |
| Current price | $40 (2.7x MSRP) | $1108 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Xeon Silver 4310 has 359% better value for money than Xeon 5140.
Detailed specifications
Xeon 5140 and Xeon Silver 4310 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) | 12 (Dodeca-Core) |
| Threads | 2 | 24 |
| Base clock speed | 2.33 GHz | 2.1 GHz |
| Boost clock speed | 2.33 GHz | 3.3 GHz |
| L1 cache | 0 KB | 64K (per core) |
| L2 cache | 4 MB | 1 MB (per core) |
| L3 cache | 0 KB | 18 MB (shared) |
| Chip lithography | 65 nm | 10 nm |
| Maximum core temperature | 65 °C | 82 °C |
| Maximum case temperature (TCase) | no data | 82 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
| VID voltage range | B2=1.0V-1.5V, G0=.85V-1.5V | no data |
Compatibility
Information on Xeon 5140 and Xeon Silver 4310 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 | LGA771 | FCLGA4189 |
| Power consumption (TDP) | 65 Watt | 120 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon 5140 and Xeon Silver 4310. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | no data | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | no data | + |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Demand Based Switching | - | no data |
| FSB parity | + | no data |
| Status | Discontinued | Launched |
Security technologies
Xeon 5140 and Xeon Silver 4310 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 Xeon 5140 and Xeon Silver 4310 are enumerated here.
| VT-d | no data | + |
| VT-x | + | + |
| EPT | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon 5140 and Xeon Silver 4310. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR4-2667 |
| Maximum memory size | no data | 6 TB |
| Max memory channels | no data | 8 |
| ECC memory support | no data | + |
Peripherals
Specifications and connection of peripherals supported by Xeon 5140 and Xeon Silver 4310.
| 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.
Silver 4310 outperforms 5140 by 2562% 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%
Silver 4310 outperforms 5140 by 2542% in Passmark.
Pros & cons summary
| Performance score | 0.55 | 14.64 |
| Physical cores | 2 | 12 |
| Threads | 2 | 24 |
| Chip lithography | 65 nm | 10 nm |
| Power consumption (TDP) | 65 Watt | 120 Watt |
The Xeon Silver 4310 is our recommended choice as it beats the Xeon 5140 in performance tests.
Should you still have questions on choice between Xeon 5140 and Xeon Silver 4310, ask them in Comments section, and we shall answer.
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