NVIDIA Titan X Pascal vs ASUS ROG Strix GeForce RTX 4090 OC Edition. Specifications, performance, tests

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

• Architecture
  Pascal Ada Lovelace
• Execution Units
  28 128
• GPU Chip
  GP102-400-A1 AD102
• Render Output Units
  96 192
• Shader
  3584 16384
• Texture Units
  224 512
• Based on
  - NVIDIA GeForce RTX 4090
• RT Cores
  - 128

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Size
  12 GB 24 GB
• Memory Speed (legacy frequency label)
  1251 MHz -
• Memory Type
  GDDR5X GDDR6X
• Memory Bandwidth
  - 1008 GB/s
• Memory Bus
  - 384 bit
• Memory Clock
  - 1313 MHz
• Memory Data Rate
  - 21 Gbps

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Base Clock
  1417 MHz 2235 MHz
• Boost Clock
  1531 MHz 2640 MHz + 5%
• Game Clock
  - -
• Overclocking
  - Yes

Graphics card power limits and recommended system power supply describe different specifications.

• TDP
  250 W 450 W
• Maximum Junction Temperature
  - 90 °C
• TDP (up)
  - 450 W-25 %

Types and sizes of coolers for graphics card cooling system NVIDIA Titan X Pascal and ASUS ROG Strix GeForce RTX 4090 OC Edition.

• Cooler-Type
  - Air cooling
• Fan-Type
  - Axial
• Fan 1
  - 3 x 110 mm
• Fan 2
  - -
• Noise (Idle)
  - 0 dB / Silent
• Noise (Load)
  - -

Connectivity and connections.

• Max. Displays
  4 4
• PCIe Interface
  PCIe 3.0 x16 PCIe 4.0 x16
• DisplayPort Ports
  - 3 × DisplayPort 1.4a
• DVI Ports
  - -
• HDCP Version
  - 2.3
• HDMI Ports
  - 2 × HDMI 2.1a
• Power Connectors
  - 1 x 16-Pin
• USB-C Ports
  - -
• VGA Ports
  - -

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

• DirectX
  12.1 12_2 (Ultimate)
• DLSS / FSR
  No Yes
• Max. resolution
  7680 × 4320 7680 × 4320
• Raytracing
  No Yes
• LED
  - ASUS Aura Sync

Built-in support for video and image compression standards.

• AV1
  No Decode
• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• VP9
  Decode Decode

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

• Height
  - 149 mm
• Length
  - 358 mm
• Slot Size
  - 4 PCIe-Slots
• Weight
  - -
• Width
  - 70 mm

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

• Manufacturer
  NVIDIA -
• Process Technology
  16 nm 4 nm
• Release date
  Q3/2016 Q4/2022
• Documents
  - data sheet
• Launch Price (historical)
  - 2,029 $
• Part Number
  - ROG-STRIX-RTX4090-O24G-GAMING