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Gaming PC, i7 6700 CPU Up to 4.0GHz, GTX 1660 Super 6GB DDR6 Graphics Card, 512 GB M.2, 16 GB RAM Pre-Built Computer, ARGB Fans x 4, Win 11 Home，WiFi 6 + BT 5.3, 550W PSU (GTX 1660S+512GB+16GB)
OKAMUS

Gaming PC, i7 6700 CPU Up to 4.0GHz, GTX 1660 Super 6GB DDR6 Graphics Card, 512 GB M.2, 16 GB RAM Pre-Built Computer, ARGB Fans x 4, Win 11 Home，WiFi 6 + BT 5.3, 550W PSU (GTX 1660S+512GB+16GB)

Bottom line: The Gaming PC, i7 6700 CPU Up to 4.0GHz, GTX 1660 Super 6GB DDR6 Graphics is a specs-and-price decision rather than a crowd-consensus one in the retro graphics cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Before you buy

  • Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • Used and vintage listings vary by seller and condition — check the listing photos, description and return terms before buying

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SpecPicks Verdict

SpecPicks scored Gaming PC, i7 6700 CPU Up to 4.0GHz, GTX 1660 Super 6GB DDR6… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the retro graphics cards category. OKAMUS's retro graphics cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. 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 retro 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

  • Equipped with i7 Power for Gaming & Work - Runs on a high-performance i7 processor, delivering strong frame rates for 1080p gaming, and smooth performance in multitasking, streaming, or content creation.
  • Speed and Stability in One - Boot up fast and load games instantly with a 512 GB M.2. Multitask with confidence using 16 GB RAM, known for its reliability in high-load scenarios.
  • ARGB Lighting and Advanced Cooling - Stay cool under pressure with four black ARGB fans and a digital temperature display CPU cooler. Customize lighting effects easily using the included remote.
  • Balanced Build with Efficient Power Delivery - Pre-installed in a matte black case with wide-voltage 550W power supply, this system offers future upgrade space and steady operation under full load.
  • Safe Transit and Easy Installation - To protect the graphics card during shipping, it is pre-removed and individually boxed. Just plug it into the PCIe slot—no tools or prior experience needed.

Full Specifications

BrandOKAMUS
ColorBlack
RAM TypeDDR3 SDRAM
CPU ModelCore i7
CPU Speed4 GHz
Cache Size16 GB
Model NameOKAMUS-6
Resolution3840 x 2160
Unit Count1.0 Count
Screen Size1
Aspect Ratio16:9
ConnectivityWiFi
Memory Speed1600 MHz
Model NumberFN-OKAMUS
Video OutputHDMI
CompatibilityPC
Built-In MediaDesktop Computer
Cooling MethodAir
Keyboard LayoutQWERTY
Processor BrandIntel

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the NVIDIA GeForce GTX 1660 SUPER — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Which local LLMs fit in 6 GB?

6 GB is below the floor for an 8B model at Q4 — expect part of the model to execute on the CPU.

  • ❌ 7–9B models (Llama 3.1 8B, Qwen 3 8B) — needs 8 GB+
  • ❌ 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 13 community runs from 3 sources, the NVIDIA GeForce GTX 1660 SUPER generates a median 18.3 tok/s on 7–9B models at Q4 (per DatabaseMart).

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

Ready to buy?

Gaming PC, i7 6700 CPU Up to 4.0GHz, GTX 1660 Super 6GB DDR6 Graphics Card, 512 GB M.2, 16 GB RAM Pre-Built Computer, ARGB Fans x 4, Win 11 Home，WiFi 6 + BT 5.3, 550W PSU (GTX 1660S+512GB+16GB) is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. It also has an Amazon listing — check it for current price and availability. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

See live eBay listings → Check Amazon listing →

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Gaming PC, i7 6700 CPU Up to 4.0GHz, GTX 1660 Super 6GB DDR6 Graphics Card, 512 GB M.2, 16 GB RAM Pre-Built Computer, ARGB Fans x 4, Win 11 Home，WiFi 6 + BT 5.3, 550W PSU (GTX 1660S+512GB+16GB)
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