Core i5-6500TE vs Xeon E3-1271 v3
Aggregate performance score
Xeon E3-1271 v3 outperforms i5-6500TE by an impressive 60% based on our aggregate benchmark results.
Primary details
Comparing Xeon E3-1271 v3 and Core i5-6500TE processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1176 | 1554 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.57 | 0.23 |
| Market segment | Server | Laptop |
| Series | no data | Intel Core i5 |
| Architecture codename | no data | Skylake (2015−2016) |
| Release date | 1 April 2014 (10 years ago) | 19 October 2015 (8 years ago) |
| Launch price (MSRP) | no data | $192 |
| Current price | $389 | $490 (2.6x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
Xeon E3-1271 v3 has 583% better value for money than i5-6500TE.
Detailed specifications
Xeon E3-1271 v3 and Core i5-6500TE 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) | 4 (Quad-Core) |
| Threads | 8 | 4 |
| Base clock speed | 3.6 GHz | no data |
| Boost clock speed | 4 GHz | 2.3 GHz |
| Bus support | no data | 4 × 8 GT/s |
| L1 cache | no data | 256 KB |
| L2 cache | no data | 1 MB |
| L3 cache | 8 MB Intel® Smart Cache | 6 MB |
| Chip lithography | 22 nm | 14 nm |
| Die size | no data | 122 mm2 |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon E3-1271 v3 and Core i5-6500TE 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 | 1 (Uniprocessor) |
| Socket | FCLGA1150 | LGA-1151 |
| Power consumption (TDP) | 80 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E3-1271 v3 and Core i5-6500TE. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Flex Memory Access | + | no data |
| SIPP | + | + |
| Fast Memory Access | + | no data |
| Status | Discontinued | no data |
Security technologies
Xeon E3-1271 v3 and Core i5-6500TE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | no data |
| Secure Key | + | no data |
| Identity Protection | + | no data |
| OS Guard | + | no data |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E3-1271 v3 and Core i5-6500TE are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E3-1271 v3 and Core i5-6500TE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1333, DDR3L-1600 | DDR3L-1600 |
| Maximum memory size | 32 GB | 64 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 34.134 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel HD Graphics 530 |
Peripherals
Specifications and connection of peripherals supported by Xeon E3-1271 v3 and Core i5-6500TE.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 16 |
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 E3-1271 v3 outperforms Core i5-6500TE by 60% 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 E3-1271 v3 outperforms Core i5-6500TE by 59% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 42%
Xeon E3-1271 v3 outperforms Core i5-6500TE by 9% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 42%
Xeon E3-1271 v3 outperforms Core i5-6500TE by 33% in GeekBench 5 Multi-Core.
Pros & cons summary
| Performance score | 4.87 | 3.05 |
| Recency | 1 April 2014 | 19 October 2015 |
| Threads | 8 | 4 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 80 Watt | 35 Watt |
The Xeon E3-1271 v3 is our recommended choice as it beats the Core i5-6500TE in performance tests.
Be aware that Xeon E3-1271 v3 is a server/workstation processor while Core i5-6500TE is a notebook one.
Should you still have questions on choice between Xeon E3-1271 v3 and Core i5-6500TE, ask them in Comments section, and we shall answer.
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