Apple M1 vs Xeon E5-2665
Aggregated performance score
Xeon E5-2665 outperforms Apple M1 by 1% based on our aggregated benchmark results.
General info
Comparing Xeon E5-2665 and Apple M1 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1080 | 1088 |
| Place by popularity | not in top-100 | not in top-100 |
| Value for money | 1.03 | no data |
| Market segment | Server | Laptop |
| Series | no data | Apple Apple M-Series |
| Architecture codename | Sandy Bridge-EP (2012) | no data |
| Release date | 6 March 2012 (12 years ago) | 10 November 2020 (3 years ago) |
| Launch price (MSRP) | $142 | no data |
| Current price | $99 (0.7x MSRP) | $3.99 |
Value for money
Performance per price, higher is better.
Technical specs
Xeon E5-2665 and Apple M1 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 | 8 (Octa-Core) | 8 (Octa-Core) |
| Threads | 16 | 8 |
| Base clock speed | 2.4 GHz | 2.064 GHz |
| Boost clock speed | 3.1 GHz | 3.2 GHz |
| L1 cache | 64 KB (per core) | 2 MB |
| L2 cache | 256 KB (per core) | 16 MB |
| L3 cache | 20480 KB (shared) | 16 MB |
| Chip lithography | 32 nm | 5 nm |
| Die size | 435 mm2 | no data |
| Maximum core temperature | 82 °C | no data |
| Number of transistors | 2,270 million | 16000 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon E5-2665 and Apple M1 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 | no data |
| Socket | FCLGA2011 | no data |
| Power consumption (TDP) | 115 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E5-2665 and Apple M1. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX | no data |
| AES-NI | + | no data |
| AVX | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Flex Memory Access | - | no data |
| Demand Based Switching | + | no data |
| Status | Discontinued | no data |
Security technologies
Xeon E5-2665 and Apple M1 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| Identity Protection | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E5-2665 and Apple M1 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E5-2665 and Apple M1. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 384 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 51.2 GB/s | no data |
| ECC memory support | + | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Apple M1 8-Core GPU |
Peripherals
Specifications and connection of peripherals supported by Xeon E5-2665 and Apple M1.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 40 | no data |
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 E5-2665 outperforms Apple M1 by 1% based on our aggregated 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 E5-2665 outperforms Apple M1 by 1% in Passmark.
Advantages and disadvantages
| Performance score | 5.36 | 5.31 |
| Recency | 6 March 2012 | 10 November 2020 |
| Threads | 16 | 8 |
| Chip lithography | 32 nm | 5 nm |
We couldn't decide between Xeon E5-2665 and Apple M1. The differences in performance seem too small.
Be aware that Xeon E5-2665 is a server/workstation processor while Apple M1 is a notebook one.
Should you still have questions on choice between Xeon E5-2665 and Apple M1, ask them in Comments section, and we shall answer.
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