Gainward GeForce RTX 4080 Phantom GS vs NVIDIA GeForce RTX 4070 Ti. Specifications, performance, tests

Comparison of basic technical data of graphics cards Gainward GeForce RTX 4080 Phantom GS and NVIDIA GeForce RTX 4070 Ti, chip, information processing units.

• Architecture
  Ada Lovelace Ada Lovelace
• Based on
  NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4070 Ti
• Execution Units
  76 -
• GPU Chip
  AD103 AD104-400
• Render Output Units
  96 80
• RT Cores
  76 60
• Shader
  9728 7680
• Texture Units
  304 240
• 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
  717 GB/s 504 GB/s
• Memory Bus
  256 bit 192 bit
• Memory Clock
  1400 MHz 1313 MHz
• Memory Data Rate
  22.4 Gbps 21 Gbps
• Memory Size
  16 GB 12 GB
• Memory Type
  GDDR6X GDDR6X

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

• Base Clock
  2205 MHz 2310 MHz
• Boost Clock
  2640 MHz + 5% 2610 MHz
• Game Clock
  - -
• Overclocking
  Yes Yes

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

• Maximum Junction Temperature
  90 °C 90 °C
• TDP
  320 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 Gainward GeForce RTX 4080 Phantom GS and NVIDIA GeForce RTX 4070 Ti.

• Cooler-Type
  Air cooling Air cooling
• Fan-Type
  Axial -
• Fan 1
  3 x 100 mm -
• Fan 2
  - -
• Noise (Idle)
  0 dB / Silent -
• Noise (Load)
  - -

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 1.4a 3 × DisplayPort
• DVI Ports
  - -
• HDCP Version
  2.3 2.3
• HDMI Ports
  1 × HDMI 2.1a 1 × HDMI 2.1
• Max. Displays
  4 4
• PCIe Interface
  PCIe 4.0 x16 PCIe 4.0 x16
• Power Connectors
  1 x 16-Pin 2x PCIe 8-pin cables (adapter in box) OR 300 W or greater PCIe Gen 5 cable
• USB-C Ports
  - -
• 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
  Addressable LED No LED lighting
• Max. resolution
  7680 × 4320 7680 × 4320
• Raytracing
  Yes Yes

Built-in support for video and image compression standards.

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

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

• Height
  142 mm -
• Length
  329 mm -
• Slot Size
  3 PCIe-Slots -
• Weight
  - -
• Width
  70 mm -

Comparison of interfaces and release dates for GPU NVIDIA GeForce RTX 4070 Ti and Gainward GeForce RTX 4080 Phantom GS.

• Documents
  data sheet data sheet
• Launch Price (historical)
  - 799 $
• Part Number
  471056224-3499 -
• Process Technology
  4 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.