Core i5-6300U vs Xeon W3550
Aggregate performance score
Primary details
Comparing Xeon W3550 and Core i5-6300U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1812 | 1805 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 21.10 | no data |
| Market segment | Server | Laptop |
| Series | no data | Intel Core i5 |
| Architecture codename | Bloomfield (2008−2010) | Skylake (2015−2016) |
| Release date | August 2009 (14 years ago) | 1 September 2015 (8 years ago) |
| Launch price (MSRP) | $235 | $281 |
| Current price | $100 (0.4x MSRP) | $552 (2x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon W3550 and Core i5-6300U 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) | 2 (Dual-core) |
| Threads | 8 | 4 |
| Base clock speed | 3.06 GHz | 2.4 GHz |
| Boost clock speed | 3.33 GHz | 3 GHz |
| L1 cache | 64 KB (per core) | 128 KB |
| L2 cache | 256 KB (per core) | 512 KB |
| L3 cache | 8 MB (shared) | 3 MB |
| Chip lithography | 45 nm | 14 nm |
| Die size | 263 mm2 | 99 mm2 |
| Maximum core temperature | 68 °C | 100 °C |
| Number of transistors | 731 million | 1750 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon W3550 and Core i5-6300U 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 |
| Socket | FCLGA1366 | FCBGA1356 |
| Power consumption (TDP) | 130 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W3550 and Core i5-6300U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | - | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| My WiFi | no data | + |
| Turbo Boost Technology | 1.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| TSX | no data | + |
| Idle States | + | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| SIPP | no data | + |
| Smart Response | no data | + |
| Demand Based Switching | + | no data |
| PAE | 36 Bit | no data |
| Status | Discontinued | Launched |
Security technologies
Xeon W3550 and Core i5-6300U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | no data | + |
| MPX | no data | + |
| Identity Protection | no data | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W3550 and Core i5-6300U are enumerated here.
| AMD-V | no data | + |
| VT-d | no data | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W3550 and Core i5-6300U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3, DDR4 |
| Maximum memory size | 24 GB | 32 GB |
| Max memory channels | 3 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 34.1 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel HD Graphics 520 |
| Max video memory | no data | 32 GB |
| Quick Sync Video | no data | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1 GHz |
| InTru 3D | no data | + |
Graphics interfaces
Available interfaces and connections of Xeon W3550 and Core i5-6300U integrated GPUs.
| Number of displays supported | no data | 3 |
| eDP | no data | + |
| DisplayPort | no data | + |
| HDMI | no data | + |
| DVI | no data | + |
Graphics image quality
Maximum display resolutions supported by Xeon W3550 and Core i5-6300U integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096x2304@24Hz |
| Max resolution over eDP | no data | 4096x2304@60Hz |
| Max resolution over DisplayPort | no data | 4096x2304@60Hz |
| Max resolution over VGA | no data | N/A |
Graphics API support
APIs supported by Xeon W3550 and Core i5-6300U integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Xeon W3550 and Core i5-6300U.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 12 |
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.
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%
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%
Core i5-6300U outperforms Xeon W3550 by 22% 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 W3550 outperforms Core i5-6300U by 20% in GeekBench 5 Multi-Core.
Pros & cons summary
| Performance score | 2.08 | 2.09 |
| Physical cores | 4 | 2 |
| Threads | 8 | 4 |
| Cost | $235 | $281 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 130 Watt | 15 Watt |
Given the minimal performance differences, no clear winner can be declared between Xeon W3550 and Core i5-6300U.
Be aware that Xeon W3550 is a server/workstation processor while Core i5-6300U is a notebook one.
Should you still have questions on choice between Xeon W3550 and Core i5-6300U, ask them in Comments section, and we shall answer.
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