NVIDIA RTX A5500 vs ASUS ROG Strix GeForce RTX 4090 OC Edition. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA RTX A5500 and ASUS ROG Strix GeForce RTX 4090 OC Edition, chip, information processing units.

• Architecture
  Ampere Ada Lovelace
• Execution Units
  80 128
• GPU Chip
  GA102 AD102
• L1 Cache
  128 KB -
• L2 Cache
  6 MB -
• Render Output Units
  96 192
• Shader
  10240 16384
• Texture Units
  320 512
• 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 Bandwidth
  768 GB/s 1008 GB/s
• Memory Bus
  384 bit 384 bit
• Memory Clock
  2000 MHz 1313 MHz
• Memory Data Rate
  16 Gbps 21 Gbps
• Memory Size
  24 GB 24 GB
• Memory Type
  GDDR6 GDDR6X

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

• Base Clock
  1170 MHz 2235 MHz
• Boost Clock
  1695 MHz 2640 MHz + 5%
• Game Clock
  - -
• Overclocking
  - Yes

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

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

Types and sizes of coolers for graphics card cooling system NVIDIA RTX A5500 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.

• DisplayPort Ports
  4 × DisplayPort 1.4a 3 × DisplayPort 1.4a
• PCIe Interface
  PCIe 4.0 x16 PCIe 4.0 x16
• Power Connectors
  1x 8-pin 1 x 16-Pin
• DVI Ports
  - -
• HDCP Version
  - 2.3
• HDMI Ports
  - 2 × HDMI 2.1a
• Max. Displays
  - 4
• USB-C Ports
  - -
• VGA Ports
  - -

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

• DirectX
  12_2 12_2 (Ultimate)
• Max. resolution
  7680 x 4320 at 60 Hz 7680 × 4320
• OpenCL
  3.0 -
• OpenGL
  4.6 -
• Shader Model
  6.6 -
• Vulkan
  1.3 -
• DLSS / FSR
  - Yes
• LED
  - ASUS Aura Sync
• Raytracing
  - Yes

Built-in support for video and image compression standards.

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

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

• Length
  267 mm 358 mm
• Slot Size
  Dual-slot 4 PCIe-Slots
• Width
  112 mm 70 mm
• Height
  - 149 mm
• Weight
  - -

Comparison of interfaces and release dates for GPU ASUS ROG Strix GeForce RTX 4090 OC Edition and NVIDIA RTX A5500.

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

• FP16 (theoretical)
  34.71 TFLOPS -
• FP32 (theoretical)
  34.71 TFLOPS -
• FP64 (theoretical)
  1,085 GFLOPS -
• Pixel Rate
  162.7 GPixel/s -
• Texture Rate
  542.4 GTexel/s -