AMD Radeon RX 7800 XT vs NVIDIA GeForce RTX 3070 Founders Edition. Specifications, performance, tests

Comparison of basic technical data of graphics cards AMD Radeon RX 7800 XT and NVIDIA GeForce RTX 3070 Founders Edition, chip, information processing units.

• Based on
  AMD Radeon RX 7800 XT NVIDIA GeForce RTX 3070
• GPU Chip
  Navi 32 (RDNA 3) GA104-300-A1
• Shader
  7680 5888
• Render Output Units
  138 96
• Texture Units
  480 184

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

• Memory Size
  16 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  18 Gbps 1.75 GHz
• Memory Interface
  256 bit 256 bit

Let's compare the memory frequency of graphics cards AMD Radeon RX 7800 XT and NVIDIA GeForce RTX 3070 Founders Edition. The higher the better.

• Base Clock
  1.800 GHz 1.500 GHz
• Boost Clock
  2.800 GHz+ 12 % 1.725 GHz
• Avg (Game) Clock
  2.600 GHz+ 30 %
• Overclocking
  Yes Yes

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

• TDP
  300 W+ 20 % 220 W
• TDP (up)
  -- 240 W
• Tjunction max
  -- 93 °C
• PCIe-Power
  2 x 8-Pin 1 x 8-Pin

Types and sizes of coolers for graphics card cooling system AMD Radeon RX 7800 XT and NVIDIA GeForce RTX 3070 Founders Edition.

• Fan-Type
  Axial Axial
• Fan 1
  -- 2 x 85 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- 37 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 v2.1 3x DP v1.4a
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  -- --

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 Yes
• LED
  No LED lighting No LED lighting

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 Decode

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

• Length
  -- 242 mm
• Height
  -- 112 mm
• Width
  -- --
• Width (Slots)
  -- 2 PCIe-Slots
• Weight
  -- 1034 g

Comparison of interfaces and release dates for GPU NVIDIA GeForce RTX 3070 Founders Edition and AMD Radeon RX 7800 XT.

• GPU Interface
  PCIe 4 x 16 PCIe 4.0 x 16
• Release date
  2023 Q4/2020
• Structure size
  5 nm 8 nm
• Part-no
  -- --
• Documents
  -- data sheet