AMD Radeon RX 7600 对 NVIDIA GeForce GTX 1660 Ti. 规格、性能、测试

显卡的基本技术数据比较 AMD Radeon RX 7600 和 NVIDIA GeForce GTX 1660 Ti, 芯片，信息处理单元.

• AI Accelerators
  64 -
• 建筑学
  RDNA 3 Turing
• 基于
  AMD Radeon RX 7600 -
• Compute Units
  32 -
• Execution Units
  32 1536
• GPU芯片
  Navi 33 XL TU116
• Ray Accelerators
  32 -
• 渲染输出单位
  64 48
• RT Cores
  32 -
• 着色器
  2048 -
• Streaming Multiprocessors
  32 -
• 纹理单位
  128 96
• CUDA Cores
  - 1536
• L1 Cache
  - 64 KB
• L2 Cache
  - 1,536 MB

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Infinity Cache
  32 MB -
• Memory Bandwidth
  288 GB/s 288 GB/s
• Memory Bus
  128 bit 192 bit
• Memory Clock
  2250 MHz 1500 MHz
• Memory Data Rate
  18 Gbps 12 Gbps
• 内存大小
  8 GB 6 GB
• 存储器类型
  GDDR6 GDDR6

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• 基准频率
  1720 MHz 1500 MHz
• 最大频率
  2655 MHz 1770 MHz
• Game Clock
  2250 MHz -
• 超频
  是 -

Graphics card power limits and recommended system power supply describe different specifications.

• Maximum Junction Temperature
  - -
• System Power Supply
  550 W (System power requirement) 450 W (Minimum system power requirement)
• TDP
  165 W (Reference) 120 W
• TDP (up)
  - -
• Typical Board Power
  165 W -
• Graphics Card Power
  - 120 W
• Maximum GPU Temperature
  - 95 °C

用于显卡冷却系统的冷却器的类型和尺寸 AMD Radeon RX 7600 和 NVIDIA GeForce GTX 1660 Ti.

• 冷却器类型
  Air cooling -
• 风扇类型
  Axial -
• 风扇1
  2 x 80 mm -
• 风扇2
  - -
• Noise (Idle)
  0 dB / Silent -
• Noise (Load)
  - -

连通性和连接.

• DisplayPort Ports
  3 × DisplayPort 2.1 1 × DisplayPort 1.4a
• DisplayPort Version
  Up to 2.1 -
• DVI端口
  - 1 × DVI
• HDCP Version
  2.3 -
• HDMI端口
  1 × HDMI 2.1a 1 × HDMI 2.1
• HDMI Version
  2.1 -
• 最大。显示
  4 3
• PCIe Interface
  PCIe 4.0 x8 PCIe 3.0 x16
• Power Connectors
  1x8-Pin 8-pin
• USB-C Ports
  - -
• VGA Ports
  - -
• Other Display Outputs (unparsed)
  - DP 1.4a; HDMI 2.0b; DL-DVI-D

在电脑游戏中被充分使用的技术数据.

• DirectX
  12_2 (Ultimate) 12.1
• DLSS / FSR
  是 -
• LED
  No LED lighting -
• 最大分辨率
  7680 × 4320 3840 × 2160
• 光线追踪
  是 -
• CUDA
  - 7.5
• OpenCL
  - 3.0
• OpenGL
  - 4.6
• Shader Model
  - 6.7 (6.4)
• Vulkan
  - 1.3

内置对视频和图像压缩标准的支持.

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

所比较的设备在尺寸、重量和插槽上的差异

• 高度
  115 mm 35 mm
• 长度
  204 mm 229 mm
• Slot Size
  2 PCIe-Slots Dual-slot
• Weight
  - -
• Width
  - 111 mm

GPU的接口和发布日期的比较 NVIDIA GeForce GTX 1660 Ti 和 AMD Radeon RX 7600.

• 规格
  data sheet -
• Launch Price (historical)
  269 $ (Reference) -
• Part Number
  - -
• Process Technology
  6 nm 12 nm
• 发布日期
  Q2/2023 Q1/2019
• Manufacturer specification scope
  - NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ.
• Multi-monitor support
  - 是

• FP16 (theoretical)
  43.50 TFLOPS (2:1) 10.87 TFLOPS (2:1)
• FP32 (theoretical)
  21.75 TFLOPS 5.437 TFLOPS
• FP64 (theoretical)
  679.7 GFLOPS (1:32) 169.9 GFLOPS (1:32)
• Pixel Rate
  169.9 GPixel/s 84.96 GPixel/s
• Texture Rate
  339.8 GTexel/s 169.9 GTexel/s