SAPPHIRE TOXIC Radeon RX 6900 XT Extreme Edition 16GB vs AMD Radeon RX 7600. Specifications

Comparison of basic technical data of graphics cards SAPPHIRE TOXIC Radeon RX 6900 XT Extreme Edition 16GB and AMD Radeon RX 7600, chip, information processing units.

• Based on
  AMD Radeon RX 6900 XT AMD Radeon RX 7600
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE TOXIC Radeon RX 6900 XT Extreme Edition 16GB -
• Board SKU
  11308-08-20G -
• Stream Processors
  5120 -
• AI Accelerators
  - 64
• Architecture
  - RDNA 3
• Compute Units
  - 32
• Execution Units
  - 32
• GPU Chip
  - Navi 33 XL
• Ray Accelerators
  - 32
• Render Output Units
  - 64
• RT Cores
  - 32
• Shader
  - 2048
• Streaming Multiprocessors
  - 32
• Texture Units
  - 128

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

• Memory Data Rate
  BIOS Default: 16 Gbps Effective 18 Gbps
• Memory Size
  16 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Infinity Cache
  - 32 MB
• Memory Bandwidth
  - 288 GB/s
• Memory Bus
  - 128 bit
• Memory Clock
  - 2250 MHz

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

• Boost Clock
  Up to 2525 MHz 2655 MHz
• Game Clock
  Up to 2375 MHz 2250 MHz
• Base Clock
  - 1720 MHz
• Overclocking
  - Yes

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

• System Power Supply
  850 W (System power requirement) 550 W (System power requirement)
• Total Board Power
  Less than 430W -
• Maximum Junction Temperature
  - -
• TDP
  - 165 W (Reference)
• TDP (up)
  - -
• Typical Board Power
  - 165 W

Types and sizes of coolers for graphics card cooling system SAPPHIRE TOXIC Radeon RX 6900 XT Extreme Edition 16GB and AMD Radeon RX 7600.

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

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 3 × DisplayPort 2.1
• HDMI Ports
  1 × HDMI 1 × HDMI 2.1a
• PCIe Interface
  PCIe 4.0 x16 PCIe 4.0 x8
• DisplayPort Version
  - Up to 2.1
• DVI Ports
  - -
• HDCP Version
  - 2.3
• HDMI Version
  - 2.1
• Max. Displays
  - 4
• Power Connectors
  - 1x8-Pin
• USB-C Ports
  - -
• VGA Ports
  - -

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

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

Built-in support for video and image compression standards.

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

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

• Form Factor
  2.5 slot, ATX + 360mm Radiator Board 270(L)x 130(W)x 45 (H)mm Hex / Radiator 394(L) x 120(W) x 52.5 (H)mm Standard Rubber Tubing, 470(L)mm -
• Height
  - 115 mm
• Length
  - 204 mm
• Slot Size
  - 2 PCIe-Slots
• Weight
  - -
• Width
  - -

Comparison of interfaces and release dates for GPU AMD Radeon RX 7600 and SAPPHIRE TOXIC Radeon RX 6900 XT Extreme Edition 16GB.

• Official source
  https://www.sapphiretech.com/en/consumer/toxic-radeon-rx-6900-xt-ee-16g-gddr6 https://www.amd.com/en/products/graphics/desktops/radeon/7000-series/amd-radeon-rx-7600.html
• Verified on
  2026-09-30 2026-09-30
• Documents
  - data sheet
• Launch Price (historical)
  - 269 $ (Reference)
• Part Number
  - -
• Process Technology
  - 6 nm
• Release date
  - Q2/2023
• Verification scope
  - Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.

• FP16 (theoretical)
  - 43.50 TFLOPS (2:1)
• FP32 (theoretical)
  - 21.75 TFLOPS
• FP64 (theoretical)
  - 679.7 GFLOPS (1:32)
• Pixel Rate
  - 169.9 GPixel/s
• Texture Rate
  - 339.8 GTexel/s