NVIDIA GeForce RTX 3090 Ti vs ASUS Phoenix Radeon RX 550 2G EVO. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce RTX 3090 Ti and ASUS Phoenix Radeon RX 550 2G EVO, chip, information processing units.

• Architecture
  Ampere -
• Based on
  GA102 AMD Radeon RX 550
• CUDA Cores
  10752 -
• GPU Chip
  GA102-350-A1 Polaris 12
• L1 Cache
  128 KB -
• L2 Cache
  6 MB -
• Render Output Units
  112 16
• Shader
  10752 512
• Texture Units
  336 32
• Execution Units
  - 8

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

• Memory Bandwidth
  1,008 GB/s 48 GB/s
• Memory Bus
  384 bit 64 bit
• Memory Size
  24 GB 2 GB
• Memory Speed (legacy frequency label)
  1300 MHz 1500 MHz
• Memory Type
  GDDR6X GDDR5

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

• Base Clock
  1560 MHz 1100 MHz
• Boost Clock
  1860 MHz 1183 MHz
• Overclocking
  No Yes
• Game Clock
  - -

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

• Graphics Card Power
  450 W -
• Maximum GPU Temperature
  92 °C -
• System Power Supply
  850 W (System power requirement) -
• TDP
  450 W 50 W
• Maximum Junction Temperature
  - -
• TDP (up)
  - -

Types and sizes of coolers for graphics card cooling system NVIDIA GeForce RTX 3090 Ti and ASUS Phoenix Radeon RX 550 2G EVO.

• Cooler-Type
  - Air cooling
• Fan-Type
  - Axial
• Fan 1
  - 1 x 80 mm
• Fan 2
  - -
• Noise (Idle)
  - -
• Noise (Load)
  - -

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 1.4a 1 × DisplayPort 1.4
• HDCP Version
  2.3 2.2
• HDMI Ports
  1 × HDMI 2.1 1 × HDMI 2.0b
• Max. Displays
  4 4
• Other Display Outputs (unparsed)
  HDMI -
• PCIe Interface
  PCIe 4.0 x16 PCIe 3.0 x8
• Power Connectors
  3x PCIe 8-pin cables (adapter in box) OR 450W or greater PCIe Gen 5 cable -
• DVI Ports
  - 1 × DVI
• USB-C Ports
  - -
• VGA Ports
  - -

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

• DirectX
  12_2 12
• Max. resolution
  7680 × 4320 4096 × 2160
• OpenCL
  3.0 -
• OpenGL
  4.6 -
• Shader Model
  6.6 -
• Vulkan
  1.3 -
• DLSS / FSR
  - No
• LED
  - No LED lighting
• Raytracing
  - No

Built-in support for video and image compression standards.

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

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

• Height
  - 115 mm
• Length
  - 192 mm
• Slot Size
  - 2 PCIe-Slots
• Weight
  - -
• Width
  - 39 mm

Comparison of interfaces and release dates for GPU ASUS Phoenix Radeon RX 550 2G EVO and NVIDIA GeForce RTX 3090 Ti.

• Manufacturer specification scope
  NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ. -
• Process Technology
  8 nm 14 nm
• Documents
  - data sheet
• Launch Price (historical)
  - -
• Part Number
  - PH-RX550-2G-EVO
• Release date
  - Q2/2020

• FP16 (theoretical)
  40 TFLOPS -
• FP32 (theoretical)
  40 TFLOPS -
• FP64 (theoretical)
  0.625 TFLOPS -
• Pixel Rate
  208.3 GPixel/s -
• Texture Rate
  625.0 GTexel/s -