Xeon E3-1226 v3 vs Ryzen 5 1500X
Aggregate performance score
Ryzen 5 1500X outperforms Xeon E3-1226 v3 by an impressive 64% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 5 1500X and Xeon E3-1226 v3 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1090 | 1496 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 3.71 | 5.39 |
| Market segment | Desktop processor | Workstation |
| Series | AMD Ryzen 5 | Xeon (Desktop) |
| Architecture codename | Zen (2017−2020) | Haswell (2013−2015) |
| Release date | 16 March 2017 (7 years ago) | 1 April 2014 (10 years ago) |
| Launch price (MSRP) | $189 | $213 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Xeon E3-1226 v3 has 45% better value for money than Ryzen 5 1500X.
Detailed specifications
Ryzen 5 1500X and Xeon E3-1226 v3 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 | 3.5 GHz | 3.3 GHz |
| Boost clock speed | 3.5 GHz | 3.7 GHz |
| Bus rate | 4 × 8 GT/s | 5 GT/s |
| Multiplier | 35 | no data |
| L1 cache | 384 KB | 64K (per core) |
| L2 cache | 2 MB | 1 MB |
| L3 cache | 16 MB | 8 MB |
| Chip lithography | 14 nm | 22 nm |
| Die size | 213 mm2 | 160 mm2 |
| Number of transistors | 4800 Million | 1,400 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 5 1500X and Xeon E3-1226 v3 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 (Uniprocessor) | 1 |
| Socket | Socket AM4 | FCLGA1150 |
| Power consumption (TDP) | 65 Watt | 84 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 1500X and Xeon E3-1226 v3. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | - |
| TSX | - | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| SIPP | - | + |
| FDI | no data | + |
| Fast Memory Access | no data | + |
| Status | no data | Discontinued |
Security technologies
Ryzen 5 1500X and Xeon E3-1226 v3 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| Identity Protection | - | + |
| OS Guard | no data | + |
| Anti-Theft | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 1500X and Xeon E3-1226 v3 are enumerated here.
| AMD-V | + | + |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 5 1500X and Xeon E3-1226 v3. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR3 |
| Maximum memory size | 64 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 42.671 GB/s | 25.6 GB/s |
| ECC memory support | + | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | Intel HD P4600 |
| Max video memory | - | 1.7 GB |
| Quick Sync Video | - | + |
| Clear Video HD | - | + |
| Graphics max frequency | - | 1.2 GHz |
| Execution Units | - | 20 |
| InTru 3D | - | + |
Graphics interfaces
Available interfaces and connections of Ryzen 5 1500X and Xeon E3-1226 v3 integrated GPUs.
| Number of displays supported | - | 3 |
| eDP | - | + |
| DisplayPort | - | + |
| HDMI | - | + |
| VGA | - | + |
Graphics image quality
Maximum display resolutions supported by Ryzen 5 1500X and Xeon E3-1226 v3 integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | - | 3840x2160@60Hz |
| Max resolution over DisplayPort | - | 3840x2160@60Hz |
| Max resolution over VGA | - | 2880x1800@60Hz |
Graphics API support
APIs supported by Ryzen 5 1500X and Xeon E3-1226 v3 integrated GPUs, sometimes API versions are included.
| DirectX | - | 11.2 |
| OpenGL | - | 4.3 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 1500X and Xeon E3-1226 v3.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 20 | 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.
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.
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.
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.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Cinebench 15 64-bit single-core
Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.
TrueCrypt AES
TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.
WinRAR 4.0
WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.
Geekbench 2
Pros & cons summary
| Performance score | 5.88 | 3.58 |
| Recency | 16 March 2017 | 1 April 2014 |
| Threads | 8 | 4 |
| Chip lithography | 14 nm | 22 nm |
| Power consumption (TDP) | 65 Watt | 84 Watt |
Ryzen 5 1500X has a 64.2% higher aggregate performance score, an age advantage of 2 years, 100% more threads, a 57.1% more advanced lithography process, and 29.2% lower power consumption.
The Ryzen 5 1500X is our recommended choice as it beats the Xeon E3-1226 v3 in performance tests.
Note that Ryzen 5 1500X is a desktop processor while Xeon E3-1226 v3 is a server/workstation one.
Should you still have questions on choice between Ryzen 5 1500X and Xeon E3-1226 v3, ask them in Comments section, and we shall answer.
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