NVIDIA L40 vs ASUS ROG Strix GeForce RTX 4090 OC Edition. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA L40 and ASUS ROG Strix GeForce RTX 4090 OC Edition, chip, information processing units.

• GPU Chip
  AD102 AD102 (Ada Lovelace)
• Execution units
  18176 128
• Render Output Units
  192 192
• Texture Units
  568 512

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

• Memory Size
  48 GB 24 GB
• Memory Type
  GDDR6 GDDR6X
• Memory Clock
  2.25 GHz 1.313 GHz
• Memory Speed
  18 Gbps 21 Gbps
• Memory Bandwith
  864.0 GB/s 1008 GB/s
• Memory Interface
  384 bit 384 bit

Let's compare the memory frequency of graphics cards NVIDIA L40 and ASUS ROG Strix GeForce RTX 4090 OC Edition. The higher the better.

• Base Clock
  0.735 GHz 2.235 GHz
• Boost Clock
  2.49 GHz 2.640 GHz+ 5 %

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

• TDP
  300 W 450 W

Connectivity and connections.

• Max. Displays
  4 4
• DP Ports
  4x DisplayPort 1.4a 3x DP v1.4a

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

• Max. resolution
  3840x2160 7680x4320
• DirectX
  12.2 12_2 (Ultimate)

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

• Length
  267 mm 358 mm
• Width
  111 mm 70 mm

Comparison of interfaces and release dates for GPU ASUS ROG Strix GeForce RTX 4090 OC Edition and NVIDIA L40.

• GPU Interface
  PCIe 4.0 x16 PCIe 4.0 x 16
• Structure size
  4 nm 4 nm
• Release date
  Q3/2022 Q4/2022