Xeon Gold 6134M vs L5640
Primary details
Comparing Xeon L5640 and Xeon Gold 6134M processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1659 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.70 | no data |
| Market segment | Server | Server |
| Series | no data | Intel Xeon Gold |
| Power efficiency | 4.58 | no data |
| Architecture codename | Westmere-EP (2010−2011) | Skylake (server) (2017−2018) |
| Release date | 16 March 2010 (14 years ago) | 25 April 2017 (7 years ago) |
| Launch price (MSRP) | $200 | $5,217 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon L5640 and Xeon Gold 6134M 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 | 6 (Hexa-Core) | 8 (Octa-Core) |
| Threads | 12 | 16 |
| Base clock speed | 2.26 GHz | 3.2 GHz |
| Boost clock speed | 2.8 GHz | 3.7 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | no data | 4 × 8 GT/s |
| Multiplier | no data | 32 |
| L1 cache | 64 KB (per core) | 512 KB |
| L2 cache | 256 KB (per core) | 8 MB |
| L3 cache | 12 MB (shared) | 24.75 MB |
| Chip lithography | 32 nm | 14 nm |
| Die size | 239 mm2 | no data |
| Maximum core temperature | 69 °C | 79 °C |
| Number of transistors | 1,170 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Xeon L5640 and Xeon Gold 6134M 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 | 4 (Multiprocessor) |
| Socket | FCLGA1366,LGA1366 | FCLGA3647 |
| Power consumption (TDP) | 60 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon L5640 and Xeon Gold 6134M. 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 | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | 1.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | - | + |
| Idle States | + | no data |
| Demand Based Switching | + | no data |
| PAE | 40 Bit | no data |
| Turbo Boost Max 3.0 | no data | - |
Security technologies
Xeon L5640 and Xeon Gold 6134M technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon L5640 and Xeon Gold 6134M are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon L5640 and Xeon Gold 6134M. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-2666 |
| Maximum memory size | 288 GB | 1.5 TB |
| Max memory channels | 3 | 6 |
| Maximum memory bandwidth | 32 GB/s | 128.001 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by Xeon L5640 and Xeon Gold 6134M.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | no data | 48 |
Pros & cons summary
| Recency | 16 March 2010 | 25 April 2017 |
| Physical cores | 6 | 8 |
| Threads | 12 | 16 |
| Chip lithography | 32 nm | 14 nm |
| Power consumption (TDP) | 60 Watt | 130 Watt |
Xeon L5640 has 116.7% lower power consumption.
Xeon Gold 6134M, on the other hand, has an age advantage of 7 years, 33.3% more physical cores and 33.3% more threads, and a 128.6% more advanced lithography process.
We couldn't decide between Xeon L5640 and Xeon Gold 6134M. We've got no test results to judge.
Should you still have questions on choice between Xeon L5640 and Xeon Gold 6134M, ask them in Comments section, and we shall answer.
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