Overview of the NVIDIA GN20‑E3‑A1 (RTX 3060 Laptop) GPU BGA

Key Features and Applications

1. Processor Core
   • CUDA Cores: 3840, 2nd gen RT Cores (30) and 3rd gen Tensor Cores (120, DLSS 2 support).
   • Clock Speeds: base 900‑1387 MHz, max boost 1425‑1702 MHz (depends on TGP and Dynamic Boost).
   • Power Consumption: TGP 60‑115 W (+15‑25 W Dynamic Boost from CPU), Max‑Q support (WhisperMode, Battery Boost).
   • Buffers: 120 TMU, 64 ROP, L2 cache 2 MB, 192‑bit GDDR6 memory bus.
2. Memory and Bandwidth
   • Memory size: 6 GB GDDR6, effective frequency 14 Gbps (14000 Mbps).
   • Bandwidth: 336 GB/s, supports ECC, ODT, 5th gen NVENC (H.264/H.265) + 7th gen decoder (AV1).
3. Form Factor and Interfaces
   • BGA Package: type GB5‑256, size ~40×40 mm, operating temperature range 0‑95 °C, RoHS compliant.
   • Supports PCIe 4.0 x16, eDP 1.4b, 3×DP 1.4a + 1×HDMI 2.1 (up to 8K@60 Hz), G‑SYNC, HDR 10.
4. Applications
   • Gaming: 1080p@60+ FPS (max settings) with ray tracing + DLSS 2, QHD@30‑60 FPS in demanding titles.
   • Creativity: 1080p/4K video editing, 3D rendering (Blender), graphic design in versatile laptops.
   • Everyday tasks: office applications, streaming, and content work in high‑performance notebooks.