The GIGABYTE Radeon RX 7900 XT is equipped with 84 execution and 5376 shader units. With single precision, a theoretical FP32 computing power of 51.61 TFLOPS is achieved.
- GPU Chip
- Navi 31 (RDNA 3)
- Streaming Multiprocessors
- 84
- Shader
- 5376
- Render Output Units
- 192
- Texture Units
- 336
- Raytracing Cores
- 84
The GIGABYTE Radeon RX 7900 XT has a 320 bit wide memory interface, with which a memory bandwidth of 800 GB/s is achieved. In total, 20 GB GDDR6 graphics memory is available for the graphics card.
- Memory Size
- 20 GB
- Memory Type
- GDDR6
- Memory Clock
- 2.500 GHz
- Memory Speed
- 20.0 Gbps
- Memory bandwidth
- 800 GB/s
- Memory Interface
- 320 bit
The manufacturer specifies the memory clock of the GIGABYTE Radeon RX 7900 XT with 1.500 GHz (base clock) or with 2.400 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Base Clock
- 1.500 GHz
- Boost Clock
- 2.400 GHz
- Avg (Game) Clock
- 2.000 GHz
- Overclocking
- Yes
The GIGABYTE Radeon RX 7900 XT has 2 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 97 °C.
- TDP
- 300 W
- Tjunction max
- 97 °C
- PCIe-Power
- 2 x 8-Pin
The GIGABYTE Radeon RX 7900 XT is equipped with 3 Axial main fans, which are used to cool the graphics processor and graphics memory.
- Fan-Type
- Axial
- Fan 1
- 3 x 90 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 screens can be connected to the GIGABYTE Radeon RX 7900 XT, whereby the backward-compatible HDCP copy protection is supported in the 2.3 version.
- Max. Displays
- 4
- HDCP
- 2.3
- HDMI
- 1x HDMI 2.1
- DisplayPort
- 2x DP 2.1
- USB-C
- 1
The GIGABYTE Radeon RX 7900 XT supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_2 (Ultimate).
- Max. resolution
- 7680x4320
- DirectX
- 12_2 (Ultimate)
- Raytracing
- Yes
- DLSS / FSR
- Yes
- LED
- No LED lighting
Here is a list of which video codecs can be decoded / encoded by the GIGABYTE Radeon RX 7900 XT in hardware in order to minimize the processor load.
- h264
- Decode / Encode
- h265 / HEVC
- Decode / Encode
- VP8
- Decode / Encode
- VP9
- Decode / Encode
- AV1
- Decode / Encode
The dimensions of the GIGABYTE Radeon RX 7900 XT are 276 mm in length, 113 mm in height and 51 mm in width. Thus 3 PCIe-Slots are needed in a case.
- Length
- 276 mm
- Height
- 113 mm
- Width
- 51 mm
- Width (Slots)
- 3 PCIe-Slots
- SFF-Ready
- No
The GIGABYTE Radeon RX 7900 XT is manufactured in a structure width of 5 nm and has a PCIe 4 x 16 lanes interface. The graphics card was released in Q4/2022.
- GPU Interface
- PCIe 4 x 16
- Release date
- Q4/2022
- Launch Price
- 899 $ (Reference)
- Structure size
- 5 nm
- Part-no
- GV-R79XT-20GC-B
