Ryzen 5 3400G vs Ryzen 3 PRO 3300U
Aggregate performance score
Ryzen 5 3400G outperforms Ryzen 3 PRO 3300U by an impressive 56% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 3 PRO 3300U and Ryzen 5 3400G processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1475 | 1114 |
| Place by popularity | not in top-100 | 92 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Ryzen 3 | AMD Ryzen 5 |
| Power efficiency | 23.60 | 8.47 |
| Architecture codename | Picasso (2019−2022) | Picasso (2019−2022) |
| Release date | 8 April 2019 (5 years ago) | 12 June 2019 (5 years ago) |
Detailed specifications
Ryzen 3 PRO 3300U and Ryzen 5 3400G 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 | 4 | 8 |
| Base clock speed | 2.1 GHz | 3.7 GHz |
| Boost clock speed | 3.5 GHz | 4.2 GHz |
| Bus type | PCIe 3.0 | PCIe 3.0 |
| Multiplier | 21 | 37 |
| L1 cache | 384 KB | 384 KB |
| L2 cache | 2 MB | 2 MB |
| L3 cache | 4 MB (shared) | 4 MB (shared) |
| Chip lithography | 12 nm | 12 nm |
| Die size | 209.78 mm2 | 210 mm2 |
| Number of transistors | 4940 Million | 4940 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
Compatibility
Information on Ryzen 3 PRO 3300U and Ryzen 5 3400G 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 (Uniprocessor) |
| Socket | FP5 | AM4 |
| Power consumption (TDP) | 15 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 3 PRO 3300U and Ryzen 5 3400G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | no data |
| AES-NI | + | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 3 PRO 3300U and Ryzen 5 3400G are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 3 PRO 3300U and Ryzen 5 3400G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR4-2933 |
| Maximum memory size | 32 GB | 64 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | 38.397 GB/s | 46.933 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon RX Vega 6 (Ryzen 2000/3000) | AMD Radeon RX Vega 11 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 3 PRO 3300U and Ryzen 5 3400G.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 12 | 20 |
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.
Pros & cons summary
| Performance score | 3.74 | 5.82 |
| Integrated graphics card | 3.04 | 5.47 |
| Recency | 8 April 2019 | 12 June 2019 |
| Threads | 4 | 8 |
| Power consumption (TDP) | 15 Watt | 65 Watt |
Ryzen 3 PRO 3300U has 333.3% lower power consumption.
Ryzen 5 3400G, on the other hand, has a 55.6% higher aggregate performance score, 79.9% faster integrated GPU, an age advantage of 2 months, and 100% more threads.
The Ryzen 5 3400G is our recommended choice as it beats the Ryzen 3 PRO 3300U in performance tests.
Be aware that Ryzen 3 PRO 3300U is a notebook processor while Ryzen 5 3400G is a desktop one.
Should you still have questions on choice between Ryzen 3 PRO 3300U and Ryzen 5 3400G, ask them in Comments section, and we shall answer.
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