AMD Radeon RX 7900 XTX vs MSI GeForce GTX 1660 TI GAMING X 6G. Specifications, performance, tests

Comparison of basic technical data of graphics cards AMD Radeon RX 7900 XTX and MSI GeForce GTX 1660 TI GAMING X 6G, chip, information processing units.

• Based on
  AMD Radeon RX 7900 XTX NVIDIA GeForce GTX 1660 Ti
• GPU Chip
  Navi 31 (RDNA 3) TU116-400-A1
• Execution units
  96 24
• Shader
  6144 1536
• Render Output Units
  192 48
• Texture Units
  384 96

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  24 GB 6 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  20 Gbps 1.5 GHz
• Memory Bandwith
  960 GB/s 288 GB/s
• Memory Interface
  384 bit 192 bit

Let's compare the memory frequency of graphics cards AMD Radeon RX 7900 XTX and MSI GeForce GTX 1660 TI GAMING X 6G. The higher the better.

• Base Clock
  1.900 GHz 1.500 GHz
• Boost Clock
  2.500 GHz 1.875 GHz+ 6 %
• Avg (Game) Clock
  2.300 GHz
• Overclocking
  Yes Yes

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

• TDP
  355 W 130 W+ 8 %
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  2 x 8-Pin 1 x 8-Pin

Types and sizes of coolers for graphics card cooling system AMD Radeon RX 7900 XTX and MSI GeForce GTX 1660 TI GAMING X 6G.

• Fan-Type
  Axial Axial
• Fan 1
  3 x 90 mm 2 x 90 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent --
• Noise (Load)
  -- --

Connectivity and connections.

• Max. Displays
  4 3
• HDCP-Version
  2.3 2.2
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.0b
• DP Ports
  2x DP v2.1 3x DP v1.4a
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  1 --

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

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12_2 (Ultimate) 12_1
• Raytracing
  Yes No
• DLSS / FSR
  Yes No
• LED
  No LED lighting MSI Mystic Light

Built-in support for video and image compression standards.

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

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

• Length
  287 mm 247 mm
• Height
  123 mm 127 mm
• Width
  51 mm 46 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  -- 869 g

Comparison of interfaces and release dates for GPU MSI GeForce GTX 1660 TI GAMING X 6G and AMD Radeon RX 7900 XTX.

• GPU Interface
  PCIe 4 x 16 PCIe 3.0 x 16
• Release date
  Q4/2022 Q1/2019
• Release price
  999 $ --
• Structure size
  5 nm 12 nm
• Part-no
  -- --
• Documents
  data sheet data sheet