ASUS ROG Strix GeForce RTX 3080 OC White vs ASUS ROG Strix GeForce RTX 3090 OC. Specifications, performance, tests

Comparison of basic technical data of graphics cards ASUS ROG Strix GeForce RTX 3080 OC White and ASUS ROG Strix GeForce RTX 3090 OC, chip, information processing units.

• Based on
  NVIDIA GeForce RTX 3080 NVIDIA GeForce RTX 3090
• GPU Chip
  GA102-200-K1-A1 GA102-300-A1
• Execution units
  68 82
• Shader
  8704 10496
• Render Output Units
  96 112
• Texture Units
  272 328

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

• Memory Size
  10 GB 24 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  1.188 GHz 1.219 GHz
• Memory Bandwith
  760 GB/s 936 GB/s
• Memory Interface
  320 bit 384 bit

Let's compare the memory frequency of graphics cards ASUS ROG Strix GeForce RTX 3080 OC White and ASUS ROG Strix GeForce RTX 3090 OC. The higher the better.

• Base Clock
  1.440 GHz 1.395 GHz
• Boost Clock
  1.935 GHz+ 13 % 1.890 GHz+ 12 %
• Avg (Game) Clock
  1.905 GHz 1.860 GHz
• Overclocking
  Yes Yes

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

• TDP
  370 W+ 16 % 390 W+ 11 %
• TDP (up)
  450 W+ 22 % 480 W
• Tjunction max
  93 °C 93 °C
• PCIe-Power
  3 x 8-Pin 3 x 8-Pin

Types and sizes of coolers for graphics card cooling system ASUS ROG Strix GeForce RTX 3080 OC White and ASUS ROG Strix GeForce RTX 3090 OC.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 100 mm 3 x 95 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  -- --
• Noise (Load)
  42 dB 40-47 dB

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  2x HDMI v2.1 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 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 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  ASUS Aura Sync ASUS Aura Sync

Built-in support for video and image compression standards.

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

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

• Length
  319 mm 320 mm
• Height
  140 mm 140 mm
• Width
  58 mm --
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  1900 g 1810 g

Comparison of interfaces and release dates for GPU ASUS ROG Strix GeForce RTX 3090 OC and ASUS ROG Strix GeForce RTX 3080 OC White.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q3/2020 Q4/2020
• Release price
  799 $ 1,659 $
• Structure size
  8 nm 8 nm
• Part-no
  ROG-STRIX-RTX3080-O10G-WHITE ROG-STRIX-RTX3090-O24G-GAMING
• Documents
  data sheet data sheet