NVIDIA T550 Mobile 对 NVIDIA GeForce GTX 1660. 规格、性能、测试

显卡的基本技术数据比较 NVIDIA T550 Mobile 和 NVIDIA GeForce GTX 1660, 芯片，信息处理单元.

• 建筑学
  Turing Turing
• Execution Units
  1024 1408
• GPU芯片
  TU117 TU116
• L1 Cache
  64 KB 64 KB
• L2 Cache
  1024 KB 1.536 MB
• 渲染输出单位
  32 48
• 纹理单位
  64 88
• CUDA Cores
  - 1408

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

• Memory Bandwidth
  96 GB/s 192.1 GB/s
• Memory Bus
  64 bit 192 bit
• Memory Clock
  1500 MHz 2000 MHz
• Memory Data Rate
  12 Gbps 8 Gbps
• 内存大小
  4 GB 6 GB
• 存储器类型
  GDDR6 GDDR5

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

• 基准频率
  1065 MHz 1530 MHz
• 最大频率
  1665 MHz 1785 MHz

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

• TDP
  23 W 120 W
• Graphics Card Power
  - 120 W
• Maximum GPU Temperature
  - 95 °C
• System Power Supply
  - 450 W (Minimum system power requirement)

连通性和连接.

• 最大。显示
  1 3
• PCIe Interface
  PCIe 3.0 x16 PCIe 3.0 x16
• Power Connectors
  没有 8-pin
• DisplayPort Ports
  - 1 × DisplayPort 1.4a
• DVI端口
  - 1 × DVI
• HDMI端口
  - 1 × HDMI 2.0
• 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.

• CUDA
  7.5 7.5
• DirectX
  12.2 12.1
• 最大分辨率
  3840 × 2160 3840 × 2160
• OpenCL
  3.0 3.0
• OpenGL
  4.6 4.6
• Shader Model
  6.6 6.7 (6.4)
• Vulkan
  1.3 1.3

所比较的设备在尺寸、重量和插槽上的差异

• Slot Size
  IGP Dual-slot
• 高度
  - 35 mm
• 长度
  - 229 mm
• Width
  - 111 mm

GPU的接口和发布日期的比较 NVIDIA GeForce GTX 1660 和 NVIDIA T550 Mobile.

• Process Technology
  12 nm 12 nm
• 发布日期
  Q2/2022 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)
  6.82 TFLOPS 10.05 TFLOPS (2:1)
• FP32 (theoretical)
  3.41 TFLOPS 5.027 TFLOPS
• FP64 (theoretical)
  0.1066 TFLOPS 157.1 GFLOPS (1:32)
• Pixel Rate
  53.28 GPixel/s 85.68 GPixel/s
• Texture Rate
  106.6 GTexel/s 157.1 GTexel/s