Sempron 3850: specs and benchmarks
Aggregate performance score
Sempron 3850 provides poor benchmark performance at 0.74% of a leader's which is a 96-core Ryzen Threadripper PRO 7995WX.
Summary
AMD started Sempron 3850 sales 9 April 2014. This is a Kabini architecture desktop processor primarily aimed at office systems. It has 4 cores and 4 threads, and is based on 28 nm manufacturing technology, with a maximum frequency of 1300 MHz and a locked multiplier.
Compatibility-wise, this is AMD Socket AM1 processor with a TDP of 25 Watt and a maximum temperature of 90 °C. It supports DDR3-1600 memory.
Primary details
Sempron 3850 processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in performance ranking | 2591 | |
| Place by popularity | not in top-100 | |
| Market segment | Desktop processor | |
| Architecture codename | Kabini (2013−2014) | |
| Release date | 9 April 2014 (10 years ago) |
Detailed specifications
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 4 (Quad-Core) | |
| Threads | 4 | |
| Boost clock speed | 1.3 GHz | of 6.2 (Core i9-14900KS) |
| L1 cache | 64K (per core) | of 7475.2 (Apple M2 Pro 10-Core) |
| L2 cache | 512K (per core) | of 98304 (EPYC 9654) |
| Chip lithography | 28 nm | of 3 (Apple M3 Max 16-Core) |
| Die size | 107 mm2 | |
| Maximum case temperature (TCase) | 90 °C | of 105 (Core i7-5950HQ) |
| 64 bit support | + | |
| Unlocked multiplier | No |
Compatibility
Information on Sempron 3850 compatibility with other computer components and devices: 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 | of 8 (Opteron 842) |
| Socket | AM1 | |
| Power consumption (TDP) | 25 Watt | of 400 (Xeon Platinum 9282) |
Technologies and extensions
Technological capabilities and additional instructions supported by Sempron 3850. You'll probably need this information if you require some particular technology.
| AES-NI | + | |
| AVX | + |
Virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
| AMD-V | + |
Memory specs
Types, maximum amount and channel number of RAM supported by Sempron 3850's memory controller. Depending on the motherboard, higher memory frequency may be supported.
| Supported memory types | DDR3-1600 |
Graphics specifications
General parameters of a GPU integrated into Sempron 3850.
| Integrated graphics card | Radeon R3 128CU |
Peripherals
Specifications and connection types of supported peripherals.
| PCIe version | 2.0 | of 5 (Core i9-12900K) |
| PCI Express lanes | 4 | of 128 (EPYC 7551P) |
Benchmark performance
Single-core and multi-core benchmark results of Sempron 3850. Overall benchmark performance 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: 41%
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: 41%
Send your test results of Sempron 3850.
Intel equivalent
According to our data, the closest Intel alternative to Sempron 3850 is Celeron G540T, which is nearly equal in speed and lower by 12 positions in our ranking.
Here are some closest Intel rivals to Sempron 3850:
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for Sempron 3850, according to our PC configuration statistics.
These are the fastest graphics cards for Sempron 3850 in our user configuration statistics. There is a total of 116 configurations using Sempron 3850 in our database.
