3060 Graphics Card Specs | Inside the 2026 Relaunch

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The NVIDIA GeForce RTX 3060 12GB delivers 3,584 CUDA cores, 12GB GDDR6 VRAM, and a 170W TDP for reliable 1080p gaming, now returning to retail in June 2026.

RTX 3060 Specs: The 2026 Relaunch Explained

Processing Power and Memory Specs

The RTX 3060 12GB sits on the Ampere architecture with second-gen ray tracing cores and third-gen tensor cores, supporting DirectX 12 Ultimate. Its 12GB of GDDR6 memory over a 192-bit bus gives it more VRAM than many cards in its original price class, making it a durable option for modern titles that demand larger texture buffers.

Specification Value
Architecture NVIDIA Ampere (GA106)
Manufacturing Process Samsung 8 nm
CUDA Cores 3,584
VRAM 12 GB GDDR6
Memory Interface 192-bit
Memory Bandwidth 360 GB/s
Boost Clock 1,777 MHz (gaming) / up to 1,837 MHz (OC)
Ray Tracing Cores 28 (2nd Gen)
Tensor Cores 112 (3rd Gen)
TDP 170 W
PCIe Interface Gen 4.0 x16
Max Resolution 7680 × 4320 (8K)

Power Supply and Installation Requirements

At 170W, the RTX 3060 draws less power than a 4060 Ti and uses a standard 8-pin PCIe power connector rather than the newer 12VHPWR connector found on RTX 40 and 50 series cards. That means no adapter is needed, and the risk of connector damage is minimal. NVIDIA’s official RTX 3060 product page confirms the Gen 4 interface and recommended power supply guidelines.

System power guidelines by model:

  • ASUS Dual RTX 3060: 550W minimum PSU recommended, single 8-pin connector.
  • MSI Gaming X RTX 3060: 650W minimum PSU recommended, 8-pin + 6-pin connectors.

Resizable BAR support is enabled via a motherboard BIOS update. Turn on Above 4G Decoding and Resizable BAR in the BIOS menu to let the CPU access the full 12GB frame buffer for a measurable performance lift in supported titles.

How Does the RTX 3060 Perform in Modern Gaming?

The RTX 3060 delivers smooth 60+ fps at 1080p on high settings in most AAA titles. At 1440p, it remains playable with DLSS upscaling enabled, though Unreal Engine 5 games at native resolution may push it below 30 fps without reduced settings. The 12GB VRAM helps in texture-heavy titles where 8GB cards start stuttering, but the card’s raw compute — 13 Shader-TFLOPs — is the binding constraint at higher resolutions.

For builders comparing models from different manufacturers, our roundup of the best 3060 graphics card models breaks down the cooling, clock speeds, and power connectors across ASUS, MSI, and Gigabyte variants side by side.

RTX 3060 12GB vs 8GB: Spot the Difference

The 8GB RTX 3060 variant uses a narrower 128-bit memory interface and significantly lower bandwidth. The two models are not interchangeable in performance.

Specification RTX 3060 12GB RTX 3060 8GB
VRAM 12 GB GDDR6 8 GB GDDR6
Memory Interface 192-bit 128-bit
Memory Bandwidth 360 GB/s 240 GB/s
Target Use 1080p high / 1440p with DLSS 1080p medium-high
2026 Availability Relaunching June 2026 Not part of 2026 relaunch

DLSS Support and Feature Limitations

The RTX 3060 supports DLSS Super Resolution (upscaling) but does not support DLSS Frame Generation or Multi Frame Gen. Frame Generation is exclusive to RTX 40 and 50 series GPUs. This is a common mistake among buyers — the card can upscale a 1080p render to 1440p smoothly, but it cannot insert interpolated frames. The card also lacks hardware AV1 encoding (though it supports AV1 decoding), so streamers and editors may want a newer card for that workflow.

Key Specs at a Glance

  • Core architecture: Ampere GA106, Samsung 8nm
  • CUDA cores: 3,584
  • VRAM: 12 GB GDDR6, 192-bit, 360 GB/s bandwidth
  • Power draw: 170W, 1× 8-pin (most models)
  • Best resolution: 1080p high settings; 1440p viable with DLSS
  • DLSS support: Upscaling only — no Frame Generation
  • 2026 price: ~$339.99 (≈$10 above original MSRP)

FAQs

Can the RTX 3060 run games at 1440p?

Yes, but with caveats. The RTX 3060 can handle 1440p gaming when paired with DLSS upscaling in supported titles. At native 1440p in demanding UE5 games, expect to lower settings to medium or target 30-40 fps. The 12GB VRAM helps avoid stuttering, but the 13 Shader-TFLOP compute is the real limit at higher resolutions.

What power supply do I need for an RTX 3060?

NVIDIA recommends a 550W power supply as the safe minimum for most RTX 3060 models. Overclocked variants like the MSI Gaming X may recommend 650W. The card draws 170W at full load and uses a standard 8-pin PCIe power connector, so no adapter is required unlike newer RTX 40 and 50 series cards.

Does the RTX 3060 support DLSS 3 or frame generation?

No. The RTX 3060 supports DLSS Super Resolution (spatial upscaling) but not DLSS Frame Generation or Multi Frame Generation. Those features require the optical flow accelerator built into RTX 40 and 50 series GPUs. The 3060 uses third-gen tensor cores for upscaling only.

What is the difference between the 12GB and 8GB RTX 3060?

The 12GB version uses a wider 192-bit memory bus and delivers 360 GB/s bandwidth, while the 8GB version uses a 128-bit bus at 240 GB/s. That gap significantly affects performance in texture-heavy games at high settings. The 2026 relaunch only includes the 12GB model, so new buyers automatically get the faster version.

Is the RTX 3060 still a good buy in 2026?

For a pure 1080p gaming build on a budget, yes. The 12GB VRAM gives it an edge over newer budget cards that still ship with 8GB, and the 170W power draw keeps cooling simple. The trade-offs are no frame generation and no hardware AV1 encoding — if those matter, a used RTX 4060 or entry-level RTX 5060 may be a better fit.

References & Sources

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