GIGABYTE Radeon RX 7900 XT vs NVIDIA GeForce RTX 4070 Ti. Specifications, performance, tests

Comparison of basic technical data of graphics cards GIGABYTE Radeon RX 7900 XT and NVIDIA GeForce RTX 4070 Ti, chip, information processing units.

• Architecture
  RDNA 3 Ada Lovelace
• Based on
  AMD Radeon RX 7900 XT NVIDIA GeForce RTX 4070 Ti
• Execution Units
  84 -
• GPU Chip
  Navi 31 AD104-400
• Render Output Units
  192 80
• RT Cores
  84 60
• Shader
  5376 7680
• Texture Units
  336 240
• CUDA Cores
  - 7680
• Streaming Multiprocessors
  - 60

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

• Memory Bandwidth
  800 GB/s 504 GB/s
• Memory Bus
  320 bit 192 bit
• Memory Clock
  2500 MHz 1313 MHz
• Memory Data Rate
  20 Gbps 21 Gbps
• Memory Size
  20 GB 12 GB
• Memory Type
  GDDR6 GDDR6X

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

• Base Clock
  1500 MHz 2310 MHz
• Boost Clock
  2400 MHz 2610 MHz
• Game Clock
  2000 MHz -
• Overclocking
  Yes Yes

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

• Maximum Junction Temperature
  - 90 °C
• TDP
  300 W 285 W
• TDP (up)
  - -
• Maximum GPU Temperature
  - 90 °C
• System Power Supply
  - 700 W (System power requirement)
• Total Graphics Power
  - 285 W

Types and sizes of coolers for graphics card cooling system GIGABYTE Radeon RX 7900 XT and NVIDIA GeForce RTX 4070 Ti.

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

Connectivity and connections.

• DisplayPort Ports
  2 × DisplayPort 2.1 3 × DisplayPort
• DVI Ports
  - -
• HDCP Version
  2.3 2.3
• HDMI Ports
  1 × HDMI 2.1 1 × HDMI 2.1
• Max. Displays
  4 4
• PCIe Interface
  PCIe 4.0 x16 PCIe 4.0 x16
• Power Connectors
  2 x 8-Pin 2x PCIe 8-pin cables (adapter in box) OR 300 W or greater PCIe Gen 5 cable
• USB-C Ports
  1 × USB-C -
• VGA Ports
  - -
• Other Display Outputs (unparsed)
  - HDMI

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

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

Built-in support for video and image compression standards.

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

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

• Height
  113 mm -
• Length
  276 mm -
• Slot Size
  3 PCIe-Slots -
• Weight
  - -
• Width
  51 mm -

Comparison of interfaces and release dates for GPU NVIDIA GeForce RTX 4070 Ti and GIGABYTE Radeon RX 7900 XT.

• Documents
  data sheet data sheet
• Launch Price (historical)
  - 799 $
• Part Number
  GV-R79XT-20GC-B -
• Process Technology
  5 nm 4 nm
• Release date
  Q4/2022 Q1/2023
• Manufacturer specification scope
  - NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ.