图形卡 AMD Radeon RX 7900 XT Phantom Gaming 20GB OC, 规格和基准

This section outlines the key features of the graphics card AMD Radeon RX 7900 XT Phantom Gaming 20GB OC.

• 基于
  AMD Radeon RX 7900 XT
• GPU芯片
  Navi 31 (RDNA 3)
• 执行单位
  84
• 着色器
  5376
• 渲染输出单位
  192
• 纹理单位
  336
• Raytracing Cores
  84

Specifications for onboard video memory, including type (e.g., GDDR6), capacity, and bandwidth. Higher capacity and bandwidth contribute to improved gaming and rendering performance.

• 内存大小
  20 GB
• 存储器类型
  GDDR6
• Memory Clock
  2.500 GHz
• 内存速度
  20 Gbps
• 记忆带
  800 GB/s
• 存储器接口
  320 bit

Information on the base and boost clock speeds of the graphics card, which directly affect its performance in gaming and rendering applications. AMD Radeon RX 7900 XT Phantom Gaming 20GB OC.

• 基准频率
  1.500 GHz
• 最大频率
  2.450 GHz+ 2 %
• Avg (Game) Clock
  2.075 GHz
• 超频
  是

Details on the thermal design power (TDP) of the graphics card, including the maximum thermal output under standard and overclocked conditions, guiding the selection of cooling solutions.

• TDP
  300 W
• TDP (up)
  --
• Tjunction max
  --
• PCIe-Power
  2 x 8-Pin

Specifications of the cooling system, including fan types and configurations, which are critical for maintaining optimal operating temperatures during intensive workloads. AMD Radeon RX 7900 XT Phantom Gaming 20GB OC.

• 风扇类型
  Axial
• 风扇1
  3 x 100 mm
• 风扇2
  --
• 冷却器类型
  Air cooling
• Noise (Idle)
  0 dB / Silent
• Noise (Load)
  --

Detailed information about connectivity options, including HDMI, DisplayPort, and DVI interfaces, along with their respective capabilities and supported resolutions.

• 最大。显示
  4
• HDCP-版本
  2.3
• HDMI端口
  1x HDMI v2.1
• DP Ports
  3x DP v2.1
• DVI端口
  --
• VGA Ports
  --
• USB-C Ports
  --

An overview of the hardware capabilities of the graphics card, including support for technologies like ray tracing, DLSS, and Vulkan, which enhance graphical fidelity and performance.

• 最大分辨率
  7680x4320
• DirectX
  12_2 (Ultimate)
• 光线追踪
  是
• DLSS / FSR
  是
• LED
  Addressable LED

Support for various video codecs, such as H.264, HEVC, and VP9, which enhance video playback and streaming capabilities by offloading tasks from the CPU.

• h264
  Decode / Encode
• h265 / HEVC
  Decode / Encode
• VP8
  Decode / Encode
• VP9
  Decode / Encode
• AV1
  Decode / Encode

• 长度
  330 mm
• 高度
  140 mm
• Width
  58 mm
• 宽度（槽位）
  3 PCIe-Slots
• Weight
  1450 g

• GPU接口
  PCIe 4 x 16
• 发布日期
  Q4/2022
• Release price
  --
• 技术过程
  5 nm
• 数
  RX7900XT PG 20GO
• 规格
  data sheet

共同立场 AMD Radeon RX 7900 XT Phantom Gaming 20GB OC 在流行的基准测试中的GPU，用于与其他模型进行比较.

• FP32 Performance (Single-precision TFLOPS)
  17 place
• Shadow of the Tomb Raider
  34 place
• 3DMark Benchmark
  22 place