ASUS Phoenix Radeon RX 550 2G EVO vs AMD Radeon RX 7900 XTX. Specifications, performance, tests

Comparison of basic technical data of graphics cards ASUS Phoenix Radeon RX 550 2G EVO and AMD Radeon RX 7900 XTX, chip, information processing units.

• Based on
  AMD Radeon RX 550 AMD Radeon RX 7900 XTX
• GPU Chip
  Polaris 12 Navi 31 (RDNA 3)
• Execution units
  8 96
• Shader
  512 6144
• Render Output Units
  16 192
• Texture Units
  32 384

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

• Memory Size
  2 GB 24 GB
• Memory Type
  GDDR5 GDDR6
• Memory Speed
  1.5 GHz 20 Gbps
• Memory Bandwith
  48 GB/s 960 GB/s
• Memory Interface
  64 bit 384 bit

Let's compare the memory frequency of graphics cards ASUS Phoenix Radeon RX 550 2G EVO and AMD Radeon RX 7900 XTX. The higher the better.

• Base Clock
  1.100 GHz 1.900 GHz
• Boost Clock
  1.183 GHz 2.500 GHz
• Avg (Game) Clock
  -- 2.300 GHz
• Overclocking
  Yes Yes

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

• TDP
  50 W 355 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  -- 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system ASUS Phoenix Radeon RX 550 2G EVO and AMD Radeon RX 7900 XTX.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  1 x 80 mm 3 x 90 mm
• Noise (Idle)
  -- 0 dB / Silent
• Fan 2
  -- --
• Noise (Load)
  -- --

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.2 2.3
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.1
• DP Ports
  1x DP v1.4 2x DP v2.1
• DVI Ports
  1 --
• VGA Ports
  -- --
• USB-C Ports
  -- 1

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

• Max. resolution
  4096x2160 7680x4320
• DirectX
  12 12_2 (Ultimate)
• Raytracing
  No Yes
• DLSS / FSR
  No Yes
• LED
  No LED lighting No LED lighting

Built-in support for video and image compression standards.

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

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

• Length
  192 mm 287 mm
• Height
  115 mm 123 mm
• Width
  39 mm 51 mm
• Width (Slots)
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU AMD Radeon RX 7900 XTX and ASUS Phoenix Radeon RX 550 2G EVO.

• GPU Interface
  PCIe 3.0 x 8 PCIe 4 x 16
• Release date
  Q2/2020 Q4/2022
• Release price
  -- 999 $
• Structure size
  14 nm 5 nm
• Part-no
  PH-RX550-2G-EVO --
• Documents
  data sheet data sheet