KFA2 GeForce RTX 4060 EX vs AMD Radeon RX 6900 XT. Specifications, performance, tests

Comparison of basic technical data of graphics cards KFA2 GeForce RTX 4060 EX and AMD Radeon RX 6900 XT, chip, information processing units.

• Based on
  NVIDIA GeForce RTX 4060 AMD Radeon RX 6900 XT
• GPU Chip
  AD107 (Ada Lovelace) Navi 21
• Shader
  3072 5120
• Render Output Units
  32 128
• Texture Units
  96 320

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

• Memory Size
  8 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  17 Gbps 2 GHz
• Memory Interface
  128 bit 256 bit

Let's compare the memory frequency of graphics cards KFA2 GeForce RTX 4060 EX and AMD Radeon RX 6900 XT. The higher the better.

• Base Clock
  1.830 GHz 1.825 GHz
• Boost Clock
  2.580 GHz+ 5 % 2.250 GHz
• Avg (Game) Clock
  -- 2.015 GHz
• Overclocking
  Yes Yes

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

• TDP
  115 W (Reference) 300 W
• TDP (up)
  -- 345 W
• Tjunction max
  90 °C --
• PCIe-Power
  1 x 8-Pin 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system KFA2 GeForce RTX 4060 EX and AMD Radeon RX 6900 XT.

• Fan-Type
  Axial Axial
• Fan 1
  2 x 102 mm 3 x 80 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- 40 dB

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1a 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 2x 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 7680x4320
• DirectX
  12_2 (Ultimate) 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes No
• LED
  Addressable LED Non addressable LED

Built-in support for video and image compression standards.

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

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

• Length
  264 mm 267 mm
• Height
  145 mm 120 mm
• Width
  41 mm --
• Width (Slots)
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  -- 1492 g

Comparison of interfaces and release dates for GPU AMD Radeon RX 6900 XT and KFA2 GeForce RTX 4060 EX.

• GPU Interface
  PCIe 4.0 x 8 PCIe 4.0 x 16
• Release date
  Q2/2023 Q4/2020
• Structure size
  4 nm 7 nm
• Part-no
  46NSL8MD8MEK 102-D412
• Documents
  data sheet --