Intel Arc A380 vs ASUS ROG Strix GeForce RTX 4090 OC Edition. Specifications, performance, tests

Comparison of basic technical data of graphics cards Intel Arc A380 and ASUS ROG Strix GeForce RTX 4090 OC Edition, chip, information processing units.

• Architecture
  Generation 12.7 Ada Lovelace
• Execution Units
  1024 128
• GPU Chip
  DG2-128 / Alchemist AD102
• L1 Cache
  No -
• L2 Cache
  4 MB -
• Render Output Units
  32 192
• RT Cores
  8 128
• Shader
  128 16384
• Texture Units
  64 512
• Based on
  - NVIDIA GeForce RTX 4090

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

• Memory Bandwidth
  186 GB/s 1008 GB/s
• Memory Bus
  96 bit 384 bit
• Memory Clock
  1937 MHz 1313 MHz
• Memory Data Rate
  15.5 Gbps 21 Gbps
• Memory Size
  6 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
  2000 MHz 2235 MHz
• Boost Clock
  2450 MHz 2640 MHz + 5%
• Game Clock
  - -
• Overclocking
  - Yes

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

• System Power Supply
  250 W (PSU recommendation) -
• TDP
  75 W 450 W
• Maximum Junction Temperature
  - 90 °C
• TDP (up)
  - 450 W-25 %

Types and sizes of coolers for graphics card cooling system Intel Arc A380 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
  3 × DisplayPort 2.0 3 × DisplayPort 1.4a
• HDMI Ports
  1 × HDMI 2.1 2 × HDMI 2.1a
• Max. Displays
  1 4
• PCIe Interface
  PCIe 4.0 x8 PCIe 4.0 x16
• Power Connectors
  1x 8-pin 1 x 16-Pin
• DVI Ports
  - -
• HDCP Version
  - 2.3
• 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
  3840 × 2160 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

• 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 Intel Arc A380.

• Process Technology
  6 nm 4 nm
• Release date
  Q2/2022 Q4/2022
• Documents
  - data sheet
• Launch Price (historical)
  - 2,029 $
• Part Number
  - ROG-STRIX-RTX4090-O24G-GAMING

• FP16 (theoretical)
  10.04 TFLOPS -
• FP32 (theoretical)
  5.018 TFLOPS -
• FP64 (theoretical)
  1,254 GFLOPS -
• Pixel Rate
  78.40 GPixel/s -
• Texture Rate
  156.8 GTexel/s -