Lenovo ThinkPad X395 Laptop Review: A fight for the hegemony of business laptops
AMD Ryzen 3 PRO 3300U | AMD Radeon RX Vega 6 (Ryzen 2000/3000) | 13.30" | 1.3 kg
The AMD Ryzen 3 PRO 3300U is a mobile SoC that was announced in January 2019. It combines four Zen+ cores (no SMT / Hyperthreading so only 4 threads) clocked at 2.1 - 3.5 GHz with a Radeon RX Vega 6 graphics card with 6 CUs (384 Shaders) clocked at up to 1200 MHz. Specified at 15 Watt TDP, the SoC is intended for thin mid-range laptops. Compared to the similar consumer variant Ryzen 3 3300U, the PRO model features additional management and security features (e.g., full memory encryption) and longer warranty / availability.
The Picasso SoCs use the Zen+ microarchitecture with slight improvements that should lead to a 3% IPS (performance per clock) improvements. Furthermore, the 12nm process allows for higher clock rates at similar power consumptions.
The integrated dual-channel memory controller supports up to DDR4-2400 memory. As the features of the Picasso APUs are the same compared to the Raven Ridge predecessors, we point to our Raven Ridge launch article.
AMD states that the Picasso APUs are about 8% faster than the predecessors. Therefore, the Ryzen 3 PRO 3300U should be similar to the Ryzen 5 PRO 2500U (2 - 3.6 GHz but with SMT).
|Series||AMD Picasso (Ryzen 3000 APU)|
Series: Picasso (Ryzen 3000 APU) Zen+
|Clock Rate||2100 - 3500 MHz|
|Level 1 Cache||384 KB|
|Level 2 Cache||2 MB|
|Level 3 Cache||4 MB|
|Number of Cores / Threads||4 / 4|
|Power Consumption (TDP = Thermal Design Power)||15 Watt|
|Transistor Count||4500 Million|
|Manufacturing Technology||12 nm|
|Features||XFR, FMA3, SSE 4.2, AVX2, SMT|
|GPU||AMD Radeon RX Vega 6 (Ryzen 2000/3000) ( - 1200 MHz)|
|64 Bit||64 Bit support|
|Product Link (external)||AMD Picasso (Ryzen 3000 APU) R3 PRO 3300U|
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