Athlon Gold 3150U vs Core i3-8121U
Aggregate performance score
i3-8121U outperforms Athlon Gold 3150U by a moderate 10% based on our aggregate benchmark results.
Primary details
Comparing Core i3-8121U and Athlon Gold 3150U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1601 | 1651 |
| Place by popularity | 3 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i3 | AMD Picasso (Ryzen 3000 APU) |
| Architecture codename | Coffee Lake-U (2018−2019) | Dali (Zen) |
| Release date | 5 May 2018 (6 years ago) | 7 January 2020 (4 years ago) |
| Current price | $828 | $446 |
Detailed specifications
Core i3-8121U and Athlon Gold 3150U 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 | 2 (Dual-core) | 2 (Dual-core) |
| Threads | 4 | 4 |
| Base clock speed | 2.2 GHz | 2.4 GHz |
| Boost clock speed | 3.2 GHz | 3.3 GHz |
| L1 cache | 64K (per core) | 192 KB |
| L2 cache | 256K (per core) | 1 MB |
| L3 cache | 4 MB (shared) | 4 MB |
| Chip lithography | 10 nm | 14 nm |
| Die size | 123 mm2 | no data |
| Maximum core temperature | 105 °C | 95 °C |
| Maximum case temperature (TCase) | 72 °C | no data |
| Number of transistors | no data | 4500 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Core i3-8121U and Athlon Gold 3150U 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 | no data |
| Socket | Intel BGA1440 | FP5 |
| Power consumption (TDP) | 15 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i3-8121U and Athlon Gold 3150U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | DDR4-2400 RAM, PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | + | + |
| FMA | no data | + |
| AVX | + | + |
| vPro | - | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| QuickAssist | - | no data |
| Speed Shift | + | no data |
| My WiFi | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | - | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Flex Memory Access | + | no data |
| SIPP | - | no data |
| Smart Response | + | no data |
| Demand Based Switching | - | no data |
| Status | Launched | no data |
| HD Audio | + | no data |
| RST | + | no data |
Security technologies
Core i3-8121U and Athlon Gold 3150U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | no data |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i3-8121U and Athlon Gold 3150U are enumerated here.
| AMD-V | no data | + |
| VT-d | + | no data |
| VT-x | + | no data |
| VT-i | - | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i3-8121U and Athlon Gold 3150U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4 |
| Maximum memory size | 32 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 37.5 GB/s | 38.397 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Iris Pro Plus | AMD Radeon RX Vega 3 |
Peripherals
Specifications and connection of peripherals supported by Core i3-8121U and Athlon Gold 3150U.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 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.
Core i3-8121U outperforms Athlon Gold 3150U by 10% 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%
Core i3-8121U outperforms Athlon Gold 3150U by 9% 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%
Core i3-8121U outperforms Athlon Gold 3150U by 43% 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%
Core i3-8121U outperforms Athlon Gold 3150U by 41% in GeekBench 5 Multi-Core.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Benchmark coverage: 19%
Core i3-8121U outperforms Athlon Gold 3150U by 3% in 3DMark06 CPU.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Benchmark coverage: 15%
Athlon Gold 3150U outperforms Core i3-8121U by 11% in Cinebench 15 64-bit multi-core.
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.
Benchmark coverage: 15%
Core i3-8121U outperforms Athlon Gold 3150U by 14% in Cinebench 15 64-bit single-core.
Pros & cons summary
| Performance score | 2.84 | 2.59 |
| Recency | 5 May 2018 | 7 January 2020 |
| Chip lithography | 10 nm | 14 nm |
Given the minimal performance differences, no clear winner can be declared between Core i3-8121U and Athlon Gold 3150U.
Should you still have questions on choice between Core i3-8121U and Athlon Gold 3150U, ask them in Comments section, and we shall answer.
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