GV-R77XTGAMING OC-12GD
 

产品特色

  • 采用 Radeon™ RX 7700 XT 显示核心
  • 搭载 12GB GDDR6 192-bit 显存
  • 风之力散热系统
  • RGB Fusion
  • 双 BIOS模式
  • 造型强化金属背板

核心频率

Boost Clock* : up to 2599 MHz (Reference card: 2544 MHz)
Game Clock* : up to 2276 MHz (Reference card: 2171 MHz)

卓越创新 制霸游戏

AMD Radeon RX 7700 XT 、7800XT显卡显卡采用突破性的 AMD RDNA 3 架构,在 2K 及更高画质下打造新一代性能、视觉效果和效率。

游戏

AMD Radeon™ RX 7700 XT 和 7800 XT 显卡为游戏玩家树立了全新的性能水平。配备高达 16GB 的 GDDR6 内存、统一的 AMD RDNA™ 3 计算单元和下一代功能,可实现 1440p 的超快速、超流畅的游戏性能,并可灵活体验 4K 的超细节图形。AMD Radiance Display™ Engine 和 DisplayPort™ 2.1 让您更加沉浸其中,可体验高达680亿色的视频播放体验,并支持高达8K的视频播放。

流媒体

使用您喜爱的软件 OBS Studio 和新的硬件 AV1 编码器,为下一代高保真流媒体做好准备4.Radeon™ RX 7700 XT 和 7800 XT 显卡具有改进的编码性能和增强的流媒体视觉质量,是游戏玩家和流媒体的终极即插即用解决方案。启用具有 AI 功能的 AMD 噪声抑制5,以消除环境噪声并与您的观众或队友进行清晰的沟通。

黄金搭档

AMD Radeon RX 7000 系列显卡与 AMD 锐龙处理器强势组合,轻松激活各种 AMD 智能技术3。 释放性能潜力,占尽游戏先机。 AMD Radeon RX 7000 系列 GPU 与 AMD Software: Adrenalin Edition 应用强势组合,在防崩溃驱动程序的加持下,带来非凡的电脑游戏体验。

性能飙升、栩栩如生

AMD FidelityFX Super Resolution 技术1树立优化升级技术新标杆。 在支持的游戏中帮助提升帧率的同时带来惊艳的画质。 AMD Radeon Super Resolution (RSR)2 在驱动程序级别利用 FSR 技术,为数千款游戏带来优化升级效果。

风之力
散热系统

风之力散热系统采用三个90mm导流风扇、3D启停、正逆转设计、大面积铜底板直接接触GPU、7根复合式热管以及进气格栅等技术,提供显卡高效散热。

风扇正逆转设计

每个风扇的旋转方向与相邻风扇不同。减少扰流并增加气压。

3D 智能启停风扇

当GPU温度较低或处于较低负载时,风扇将会自动停止运转,提供零噪音的舒适体验。

fan stop
°C

导流风扇

气流由风扇边缘分流,并平滑地引导气流通过表面上的3D条纹曲线。

2.1x
Life Time

纳米石墨烯润滑油

纳米石墨烯润滑油可以延长一般油封轴承风扇寿命,达到如滚珠轴承一样的耐用,而且更为安静。

铜底板 & 热管

铜底板直接接触GPU和显存核心,再加上复合式热管,提供更高的导热效率,让GPU和显存核心能够在超频的状态下维持稳定的工作。

进气格栅

延长的散热鳍片可以使风流通过,增强散热性能。

RGB FUSION

支持1670万色灯光调节,您可以在技嘉智能管家(GCC)中选择其他灯光效果或与其他设备同步。

设计理念

注重细节

造型强化金属背板

全尺寸金属背板为PCB带来更全面的保护,同时给显卡带来炫酷的外观,点燃游戏激情!

双 BIOS 模式

静音模式会提供较安静的使用体验。模式切换后需要重开机才会启动。出厂预设为OC性能模式。

供电指示灯

当遇到供电异常时,指示灯将闪烁提醒玩家。

耐久用料

耐久用料设计

长寿命固态电容、合金电感、2oz铜PCB与低电阻式晶体管等耐久用料,提供强劲的显卡性能和更长的使用寿命。

光滑PCB设计

通过全自动化制造过程,确保产品品质的同时,移除了传统因人工焊接,而在PCB表面上留下的尖锐突点.避免玩家在自行组装时手指被划伤和握持不当造成的损坏。

为游戏提供动力

技嘉为您的显卡提供电源解决方案。您可以选择AORUS系列或UD系列为您的显卡供电。

LEARN MORE

AORUS 系列

UD PG5 系列

UD 系列

技嘉智能管家(GCC)

技嘉智能管家(GCC)是适用于所有GIGABYTE产品的统一软件。它提供更加直观的界面,允许用户实时调整核心频率、电压、风扇模式和功耗。

了解更多

AMD Radeon™ Anti-Lag

Minimizes input lag so you can game like a champion.

AMD Radeon™ Boost

Delivers extra performance and responsiveness when you need it most.

AMD Radeon™ Image Sharpening

Improves in-game visuals with virtually no impact to performance.

AMD Radeon™ Super Resolution

In-driver upscaler powered by FSR 1.0, elevates performance across thousands of games.In-driver upscaler powered by FSR 1.0, elevates performance across thousands of games.

AMD Noise Suppression

Reduces background audio noise from your surrounding environment for clearer communication.

AMD Link

Connect your phone, tablet, TV, or Windows-based PC and play your games from almost anywhere in the world.

* “Boost Clock” is the maximum frequency achievable on the GPU running a bursty workload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to: thermal conditions and variation in applications and workloads.GD-151

* “Game Clock” is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary. GD-147

1. AMD FidelityFX™ Super Resolution (FSR) 1 and 2 are available on select games and require developer integration. See https://www.amd.com/en/technologies/fidelityfx-super-resolution for a list of supported games. AMD FidelityFX™ Super Resolution is “game dependent” and is supported on the following AMD products. FSR 1.0: AMD Radeon™ RX 7000, 6000, RX 5000, RX 500, RX Vega Series graphics cards, RX 480, RX 470, RX 460, and all AMD Ryzen™ processors with Radeon™ graphics if the minimum requirements of the game are met. FSR 2.0: AMD Radeon™ RX 7000, 6000, RX 5000, RX Vega Series graphics cards, and the Radeon™ RX 590 graphics card if the minimum requirements of the game are met. AMD does not provide technical or warranty support for AMD FidelityFX™ Super Resolution enablement on other vendors' graphics cards. GD-187.

2. As of March 2023, Radeon™ Super Resolution (RSR) is compatible with Radeon™ RX 5000 Series graphics and newer and works with games that support exclusive full-screen mode. AMD Software: Adrenalin Edition 22.3.1 or newer is required. For additional information, visit www.amd.com/rsr. GD-197

3. AMD smart technologies, including AMD SmartAccess™ Graphics, SmartAccess™ Storage, SmartAccess™ Video, SmartShift™ Eco, and SmartShift™ Max may require OEM or developer enablement and are available with select configurations only. Select additional AMD hardware is required. For additional information see https://www.amd.com/en/graphics/amd-radeon-rx-laptops GD-216

4. Video codec acceleration (including at least the HEVC (H.265), H.264, VP9, and AV1 codecs) is subject to and not operable without inclusion/installation of compatible media players. GD-176

5. AMD Noise Suppression works on AMD Ryzen™ 6000 Series processors with integrated graphics, and AMD Radeon™ RX 6000 Series desktop graphics and newer. AMD Noise Suppression requires AMD Software: Adrenalin Edition™ 22.7.1 and newer and may not install on systems equipped with Realtek ACP-based ANR. GD-213

© 2021 Bethesda Softworks LLC, a ZeniMax Media company. Starfield, Bethesda, Bethesda Game Studios, Bethesda Softworks, ZeniMax and related logos are registered trademarks or trademarks of ZeniMax Media Inc. in the U.S. and/or other countries. All other trademarks or trade names are the property of their respective owners. All Rights Reserved.

Deathloop © 2021 ZeniMax Media Inc. Developed in association with Arkane Studios. Deathloop, Arkane, Bethesda, Bethesda Softworks, ZeniMax and related logos are registered trademarks or trademarks of ZeniMax Media Inc. in the U.S. and/or other countries. All Rights Reserved.

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© 2023 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, Radeon, AMD Radiance Display, AMD Software: Adrenalin Edition, FidelityFX, Radeon, RDNA, Ryzen, and combinations thereof are trademarks of Advanced Micro Devices, Inc. DisplayPort™ and the DisplayPort™ logo are trademarks owned by the Video Electronics Standards Association (VESA®) in the United States and other countries. Other product names used herein are for identification purposes and may be trademarks of their respective owners.


* 词语 HDMI、HDMI High-Definition Multimedia Interface(高清晰度多媒体接口)、HDMI 商业外观和 HDMI 徽标均为 HDMI Licensing Administrator, Inc. 的商标或注册商标。
* 实际出货规格及产品外观依各国家地区可能有所不同,我们诚挚的建议您与当地的经销商或零售商确认目前贩卖的产品规格及样式。
* 产品颜色可能会因拍照光线误差或屏幕设定而与实际产品有所差异。
* 我们会尽力提供正确与完整的数据于网页上,并保留更动、修正页面信息的权利,恕不另行通知。
* GIGABYTE graphics cards, except those labeled “Mining Series”, are intended only for use with desktop PCs. Other types of use, such as blockchain computing or cryptocurrency mining, will render the product warranty void.