图形卡 AMD Radeon RX 6950 XT, 规格和基准

This section outlines the key features of the graphics card AMD Radeon RX 6950 XT.

• GPU芯片
  Navi 21 KXTX
• 执行单位
  80
• 着色器
  5120
• 渲染输出单位
  128
• 纹理单位
  320
• L1 Cache
  128 KB
• L2 Cache
  4 MB
• L3 Cache
  128 MB
• 基于
  AMD Radeon RX 6950 XT
• GPU芯片
  Navi 21 KXTX (RDNA 2)
• Streaming Multiprocessors
  80
• 着色器
  5120
• 渲染输出单位
  128
• 纹理单位
  320
• Raytracing Cores
  80

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
  16 GB
• 存储器类型
  GDDR6
• Memory Clock
  2.25 GHz
• 内存速度
  18 Gbps
• 记忆带
  576 GB/s
• 存储器接口
  256 bit
• 内存大小
  16 GB
• 存储器类型
  GDDR6
• Memory Clock
  2.250 GHz
• 内存速度
  18.0 Gbps
• Memory bandwidth
  576 GB/s
• 存储器接口
  256 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 6950 XT.

• 基准频率
  1.925 GHz
• 最大频率
  2.324 GHz
• Avg (Game) Clock
  2.116 GHz
• 基准频率
  1.890 GHz-2 %
• 最大频率
  2.310 GHz-1 %
• Avg (Game) Clock
  2.100 GHz-1 %
• 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
  335 W
• Power Connectors
  2x 8-pin
• Suggested PSU
  700 W
• TDP
  335 W
• TDP (up)
  --
• Tjunction max
  100 °C
• 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 6950 XT.

• 风扇类型
  Axial
• 风扇1
  --
• 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.

• DP Ports
  1x HDMI 2.1 2x DisplayPort 1.4a
• 最大。显示
  4
• HDCP-版本
  2.3
• HDMI端口
  1x HDMI v2.1
• DP Ports
  2x DP v1.4a
• DVI端口
  --
• VGA Ports
  --
• USB-C Ports
  1

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。显示
  4
• 最大分辨率
  7680x4320
• DirectX
  12.2
• OpenGL
  4.6
• OpenCL
  2.1
• Vulkan
  1.3
• Shader Model
  6.5
• 光线追踪
  是
• DLSS / FSR
  没有
• 最大分辨率
  7680x4320
• DirectX
  12_2 (Ultimate)
• 光线追踪
  是
• DLSS / FSR
  是
• LED
  No LED lighting

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

• 长度
  --
• 高度
  --
• Width
  --
• 宽度（槽位）
  3 PCIe-Slots
• Weight
  --

• 建筑学
  RDNA 2
• GPU接口
  PCIe 4.0 x 16
• 技术过程
  7 nm
• 发布日期
  Q2/2022
• GPU接口
  PCIe 4.0 x 16
• 发布日期
  Q2/2022
• Launch Price
  1,099 $ (Reference)
• 技术过程
  7 nm
• 数
  --
• 规格
  data sheet

• Pixel Rate
  297.5 GPixel/s
• Texture Rate
  743.7 GTexel/s
• FP16 (half)
  47.60 TFLOPS
• FP32 (float)
  23.80 TFLOPS
• FP64 (double)
  1,487 GFLOPS

共同立场 AMD Radeon RX 6950 XT 在流行的基准测试中的GPU，用于与其他模型进行比较.

• Performance relative to other GPU chips
  38 place