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GIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card, 3X WINDFORCE Fans, 8GB 256-Bit GDDR6, GV-N3070GAMING OC-8GD Video Card

GIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card

Bottom line: The GIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card ($699.00 on Amazon as of 2026-10-21 04:13 UTC): 8GB GDDR6 on a 256-bit bus handles 1440p high-refresh gaming; main trade-off: 8GB VRAM limits ultra textures in newer 4K titles.

$699.00

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Buy on Amazon — $699.00 Compare to similar graphics cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 8GB GDDR6 on a 256-bit bus handles 1440p high-refresh gaming
  • ✓ WINDFORCE 3X triple-fan cooling with alternate-spinning fans runs quiet
  • ✓ 4-year warranty with online registration, long for a GPU
  • ✓ HDMI 2.1 + DisplayPort 1.4a drives 4K120 and multi-monitor setups

Cons

  • ✗ 8GB VRAM limits ultra textures in newer 4K titles
  • ✗ Ampere RTX 3070 is prior-gen, not current NVIDIA architecture
  • ✗ Warranty requires online registration to reach the full 4 years
  • ✗ Triple-fan design is a longer card that may not fit compact cases

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SpecPicks Verdict

SpecPicks scored GIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the graphics cards category. Compare with similarly-priced alternatives in the graphics cards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • NVIDIA Ampere Streaming Multiprocessors
  • 2nd Generation RT Cores
  • 3rd Generation Tensor Cores
  • Powered by GeForce RTX 3070
  • Integrated with 8GB GDDR6 256-bit memory interface
  • WINDFORCE 3X Cooling System with alternate spinning fans

Full Specifications

BrandGIGABYTE
Weight8g
Graphics Ram Size8 GB
Graphics CoprocessorNVIDIA GeForce RTX 3070
Video Output InterfaceDisplayPort
Graphics Processor ManufacturerNVIDIA
Full listing titleGIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card, 3X WINDFORCE Fans, 8GB 256-Bit GDDR6, GV-N3070GAMING OC-8GD Video Card

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the NVIDIA GeForce RTX 3070 — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Which local LLMs fit in 8 GB?

8 GB holds an 8B model at Q4 with a few thousand tokens of context; a 12–14B model needs 12 GB.

  • ✅ 7–9B models (Llama 3.1 8B, Qwen 3 8B) — fits at Q4
  • ❌ 12–14B models (Qwen 3 14B, Phi-4) — needs 12 GB+
  • ❌ 20–27B models (Gemma 3 27B, Mistral Small) — needs 20 GB+
  • ❌ 30–35B models (Qwen 3 32B, QwQ 32B) — needs 24 GB+
  • ❌ 70B models (Llama 3.3 70B, Qwen 2.5 72B) — needs 48 GB+

Across 22 community runs from 10 sources, the NVIDIA GeForce RTX 3070 generates a median 60.6 tok/s on 7–9B models at Q4 (per LocalLLM.in).

Per-model VRAM guide: which GPU for which LLM →

Ready to buy?

GIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card, 3X WINDFORCE Fans, 8GB 256-Bit GDDR6, GV-N3070GAMING OC-8GD Video Card is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $699.00

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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GIGABYTE GeForce RTX 3070 Gaming OC 8G Graphics Card, 3X WINDFORCE Fans, 8GB 256-Bit GDDR6, GV-N3070GAMING OC-8GD Video Card
$699.00
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