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GIGABYTE GV-N680OC-4GD GeForce GTX 680 4GB 256-Bit GDDR5 PCI Express 3.0 x16 HDCP Ready SLI Support Video Card Manufactured Recertified

Refurbished newegg

  • 1536 CUDA Cores
  • 4GB 256-Bit GDDR5
  • PCI Express 3.0 x16
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Transform your games with reality-redefining gaming power with the GIGABYTE GeForce GTX 680, which delivers a new level of realism and environmental interaction in the hottest HD titles. Powered by the industry-leading 28nm Kepler architecture, the GeForce GTX 680 packs powerful NVIDIA SMX shaders and abundant amounts of memory that deliver a performance punch in the latest 3D games and applications. This card is factory overclocked to 1137MHz for smoother gameplay in the latest DirectX 11 titles. NVIDIA GPU boost technology raises the performance bar by maximizing clock speeds on the fly for maximum graphics power in every gaming scenario. A full array of NVIDIA GTX technology, such as NVIDIA Adaptive Vertical Sync, NVIDIA Surround, and TXAA AntiAliasing, revolutionizes your gaming with smooth and true-to-life visuals like you have never experienced before.

  • newegg KEPLER GPU ARCHITECTURE NVIDIA's Kepler GPU architecture has been designed from the ground up not just for maximum performance in the latest DirectX 11 games, but optimal performance per watt. The new SMX streaming multiprocessor is twice as efficient as the prior generation, and the new geometry engine draws triangles twice as fast. The result is world-class performance and the highest image quality in an elegant and power efficient graphics card.
  • newegg NVIDIA GPU BOOST Up until now, GPUs have operated at a fixed clock speed when playing 3D games, even if they have the potential to run faster. GPU Boost intelligently monitors graphics work load and increases the clock speed whenever possible. The result is that the GPU always performs at its peak, and you get the highest framerate possible.
  • newegg NVIDIA ADAPTIVE VERTICAL SYNC Nothing is more distracting than framerate stuttering and screen tearing. The first tends to occur when framerates are low, the second when framerates are high. Adaptive V-Sync is a smarter way to render frames. At high framerates, V-sync is enabled to eliminate tearing; at low framerates, it's disabled to minimize stuttering. It gets rid of distractions so you can get on with gaming.
  • newegg NVIDIA SURROUND WITH UP TO FOUR MONITORS Imagine the thrill of playing your favorite games across three monitors. At 5760 x 1080, the expanded field of view fully engages human peripheral vision and provides for the most immersive experience in racing and flight simulators. Add a fourth display to keep tabs on chat, email, or the web while you are gaming.
  • newegg TXAA ANTI-ALIASING Anti-aliasing helps to smooth out jagged lines in games. Existing techniques like MSAA are effective at removing jagged lines in still images, but struggle with crawling and shimmering artifacts when the player is in motion. TXAA is a new anti-aliasing mode that combines MSAA, temporal filtering, and post processing for the highest edge quality and minimal shimmering during gameplay.
  • newegg NVIDIA 3D VISION READY NVIDIA 3D Vision brings a fully immersive, stereoscopic 3D experience to the PC. A combination of high-tech wireless glasses and advanced software, 3D Vision transforms hundreds of PC games into full stereoscopic 3D. Get up to two times the monitor and keyboard brightness with NVIDIA 3D LightBoost technology. In addition, you can enjoy 3D movies and 3D digital photographs in eye-popping, crystal-clear quality.

Learn more about the GIGABYTE GV-N680OC-4GD

Quick Info

Warranty

  • Limited Warranty period (parts): 90 days
  • Limited Warranty period (labor): 90 days


Customer Reviews of the GIGABYTE GV-N680OC-4GD

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  • nathan b.
  • 7/12/2014 1:48:19 PM
  • Tech Level: High
  • Ownership: more than 1 year

3 out of 5 eggsOne is good but two is not

Pros: While one of these cards is great... when you try to SLI... it causes problems. The drivers crash and Gigabyte does not seems to know what the problem in. Be warned! Do not buy more than one of these cards.

Cons: Don't try to SLI.

Other Thoughts: I am currently working with Gigabyte to resolve the issue, but the only problem shows when SLI is enabled. Each single card works fine alone.

1 out of 3 people found this review helpful. Did you? Yes No

  • Joel S.
  • 5/15/2014 8:53:19 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsComparative GTX680 Review

Pros: This card paired with my older version GTX680 in SLI have doubled my performance on synthetic benchmarks. Real world application - the improvement is similar. If you already have a GTX680 , decent PSU, and don't want to blow $700 on a GTX780ti for similar performance, this is a pretty good way to go. If you aren't trying to SLI this with an existing card, there is probably another card that is more worth your time.

Cons: Specs are not accurate. This is my second Gigabyte GTX680 that I am now running in SLI. Newegg copied the spec page from my first card. htp://www.newegg.com/Product/Product.aspx?Item=N82E16814125448

According to GPU-Z and unigine benchmark programs, this card has a memory clock of 1350MHz(compared to 1502MHz) and memory bandwidth of 172.8 GB/s (compared to 192GB/s).

Aside from those details and the heat sinks, these cards are pretty much the same. The length is specced off the old card to include the oversized heat sink, this card is really only the length of the PCB at 10", maybe 10.5" if you count the part that screws to your case.

Other Thoughts: Ah yes, heat sinks... this cards heat sink is about half the size as my older model 680. It may not be bad in general, but it is definitely worse than my other card. Current positioning they run close to the same temps. If I move them around the other way, this card is 20C hotter. Right now they don't get over 65C on multiple runs of unigine heaven at max settings on 2560x1440 resolution. Idle temps are around 24C-30C. Note that I have fairly good airflow and these cards vent out of their sides and into your case.

Computer specs -
CPU: Intel Core i7-4770K Quad-Core @3.5/3.9GHz turbo.
GPU: GIGABYTE GV-N680OC-4GD GeForce GTX 680 4GB SLI(x2)
RAM: Corsair Vengeance 16GB (2x8GB) DDR3@2133 MHz
MB: GIGABYTE GA-Z87X-D3H LGA 1150 Intel Z87
SSD: SAMSUNG 840 Pro Series 256GB SATA III MLC (x3, striped/RAID 0)
PSU: Cooler Master V1000 - 1000W Power Supply 80 PLUS Gold
Case: Cooler Master HAF 932 Advanced
CPU cooler: Master Seidon 240M - Water/Liquid CPU Cooling System
Soundcard: Creative Soundblaster Z
Fan controller: NZXT Sentry Mix 2
Various fan mods: currently running 10-120mm, 2-140mm, and 1-230mm fan between intakes,

exhaust, and 4 on the cpu rad. Not counting RAM cooler or the 6 on my GPU's..

Periphreals -
Monitor: Nixeus 27" 2560x1440 with 6ms GTG refresh
Mouse: Logitech G700 / Razer Taipei
Keyboard: Razer Blackwidow
Sound: Sennheiser PC360 / Bose Companion 2.0

3 out of 3 people found this review helpful. Did you? Yes No

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