Sempron 2650 vs Ryzen 7 3700X
Primary details
Comparing Ryzen 7 3700X and Sempron 2650 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 495 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 19.68 | no data |
| Market segment | Desktop processor | Desktop processor |
| Series | AMD Ryzen 7 | no data |
| Architecture codename | Matisse (Zen 2) (2019−2020) | Kabini (2013−2014) |
| Release date | 27 May 2019 (5 years ago) | 9 April 2014 (10 years ago) |
| Launch price (MSRP) | $329 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen 7 3700X and Sempron 2650 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) | 2 (Dual-core) |
| Threads | 16 | 2 |
| Base clock speed | 3.6 GHz | no data |
| Boost clock speed | 4.4 GHz | 1.45 GHz |
| L1 cache | 512 KB | 128 KB |
| L2 cache | 4 MB | 1024 KB |
| L3 cache | 32 MB | no data |
| Chip lithography | 7 nm, 12 nm | 28 nm |
| Die size | no data | 107 mm2 |
| Maximum core temperature | no data | 90 °C |
| Maximum case temperature (TCase) | no data | 90 °C |
| Number of transistors | 19,200 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 7 3700X and Sempron 2650 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 | AM4 | AM1 |
| Power consumption (TDP) | 65 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 3700X and Sempron 2650. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| FMA | - | FMA4 |
| AVX | + | + |
| PowerNow | - | + |
| PowerGating | - | + |
| VirusProtect | - | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 3700X and Sempron 2650 are enumerated here.
| AMD-V | + | + |
| IOMMU 2.0 | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 3700X and Sempron 2650. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR3-1333 |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 2 | 1 |
| Maximum memory bandwidth | 51.196 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | AMD Radeon R3 Graphics |
| Number of pipelines | - | 128 |
| Enduro | - | + |
| Switchable graphics | - | + |
| UVD | - | + |
| VCE | - | + |
Graphics interfaces
Available interfaces and connections of Ryzen 7 3700X and Sempron 2650 integrated GPUs.
| DisplayPort | - | + |
| HDMI | - | + |
Graphics API support
APIs supported by Ryzen 7 3700X and Sempron 2650 integrated GPUs, sometimes API versions are included.
| DirectX | - | DirectX® 12 |
| Vulkan | - | + |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 3700X and Sempron 2650.
| PCIe version | no data | 2.0 |
| PCI Express lanes | no data | 4 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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.
Pros & cons summary
| Recency | 27 May 2019 | 9 April 2014 |
| Physical cores | 8 | 2 |
| Threads | 16 | 2 |
| Chip lithography | 7 nm | 28 nm |
| Power consumption (TDP) | 65 Watt | 25 Watt |
Ryzen 7 3700X has an age advantage of 5 years, 300% more physical cores and 700% more threads, and a 300% more advanced lithography process.
Sempron 2650, on the other hand, has 160% lower power consumption.
We couldn't decide between Ryzen 7 3700X and Sempron 2650. We've got no test results to judge.
Should you still have questions on choice between Ryzen 7 3700X and Sempron 2650, ask them in Comments section, and we shall answer.
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