ASUS Dual Radeon RX 6700 XT vs ASUS Radeon RX 7900 XT. Specifications, performance, tests

Comparison of basic technical data of graphics cards ASUS Dual Radeon RX 6700 XT and ASUS Radeon RX 7900 XT, chip, information processing units.

• Based on
  AMD Radeon RX 6700 XT AMD Radeon RX 7900 XT
• GPU Chip
  Navi 22 XT Navi 31 (RDNA 3)
• Execution units
  40 84
• Shader
  2560 5376
• Render Output Units
  64 192
• Texture Units
  160 336

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

• Memory Size
  12 GB 20 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 20 Gbps
• Memory Bandwith
  384 GB/s 800 GB/s
• Memory Interface
  192 bit 320 bit

Let's compare the memory frequency of graphics cards ASUS Dual Radeon RX 6700 XT and ASUS Radeon RX 7900 XT. The higher the better.

• Base Clock
  2.321 GHz 1.500 GHz
• Boost Clock
  2.581 GHz 2.400 GHz
• Avg (Game) Clock
  2.444 GHz+ 1 % 2.000 GHz
• Overclocking
  Yes Yes

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

• TDP
  230 W 300 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  1 x 6-Pin, 1 x 8-Pin 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system ASUS Dual Radeon RX 6700 XT and ASUS Radeon RX 7900 XT.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 100 mm 3 x 90 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  -- --
• Noise (Load)
  -- --

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 2x DP v2.1
• 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 12_2 (Ultimate)
• Raytracing
  Yes Yes
• DLSS / FSR
  No Yes
• LED
  ASUS Aura Sync No LED lighting

Built-in support for video and image compression standards.

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

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

• Length
  295 mm 276 mm
• Height
  139 mm 113 mm
• Width
  55 mm 51 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU ASUS Radeon RX 7900 XT and ASUS Dual Radeon RX 6700 XT.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4 x 16
• Release date
  Q1/2021 Q4/2022
• Release price
  -- --
• Structure size
  7 nm 5 nm
• Part-no
  DUAL-RX6700XT-12G --
• Documents
  data sheet data sheet