KFA2 GeForce GTX 1660 vs Gainward GeForce GTX 1660 Pegasus OC. Specifications, performance, tests

Comparison of basic technical data of graphics cards KFA2 GeForce GTX 1660 and Gainward GeForce GTX 1660 Pegasus OC, chip, information processing units.

• Based on
  NVIDIA GeForce GTX 1660 NVIDIA GeForce GTX 1660
• Execution Units
  22 22
• GPU Chip
  TU116-300-A1 TU116-300-A1
• Render Output Units
  48 48
• Shader
  1408 1408
• Texture Units
  88 88

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

• Memory Bandwidth
  192 GB/s 192 GB/s
• Memory Bus
  192 bit 192 bit
• Memory Size
  6 GB 6 GB
• Memory Speed (legacy frequency label)
  2000 MHz 2000 MHz
• Memory Type
  GDDR5 GDDR5

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

• Base Clock
  1530 MHz 1530 MHz
• Boost Clock
  1785 MHz 1830 MHz + 3%
• Game Clock
  - 1785 MHz
• Overclocking
  Yes Yes

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

• Maximum Junction Temperature
  - -
• TDP
  120 W 120 W
• TDP (up)
  - -

Types and sizes of coolers for graphics card cooling system KFA2 GeForce GTX 1660 and Gainward GeForce GTX 1660 Pegasus OC.

• Cooler-Type
  Air cooling Air cooling
• Fan-Type
  Radial Axial
• Fan 1
  1 x 75 mm 1 x 100 mm
• Fan 2
  - -
• Noise (Idle)
  - -
• Noise (Load)
  - -

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 1.4 1 × DisplayPort 1.4
• DVI Ports
  - 1 × DVI
• HDCP Version
  2.2 2.2
• HDMI Ports
  1 × HDMI 2.0b 1 × HDMI 2.0b
• Max. Displays
  3 3
• PCIe Interface
  PCIe 3.0 x16 PCIe 3.0 x16
• Power Connectors
  1 x 8-Pin 1 x 8-Pin
• USB-C Ports
  - -
• VGA Ports
  - -

Technical data that is used to its full potential in computer games.

• DirectX
  12_1 12_1
• DLSS / FSR
  No No
• LED
  No LED lighting No LED lighting
• Max. resolution
  3840 × 2160 3840 × 2160
• Raytracing
  No No

Built-in support for video and image compression standards.

• AV1
  No No
• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• VP9
  Decode Decode

The difference in size, weight and slot of the compared devices

• Height
  124 mm 126 mm
• Length
  281 mm 168 mm
• Slot Size
  2 PCIe-Slots 2 PCIe-Slots
• Weight
  - -
• Width
  41 mm -

Comparison of interfaces and release dates for GPU Gainward GeForce GTX 1660 Pegasus OC and KFA2 GeForce GTX 1660.

• Documents
  data sheet data sheet
• Launch Price (historical)
  - -
• Part Number
  60SRH7MD01BK NE51660S18J9-165F
• Process Technology
  12 nm 12 nm
• Release date
  Q1/2019 Q1/2019