The PowerColor Red Devil Radeon RX 7900 GRE is equipped with 80 execution and 5120 shader units. With single precision, a theoretical FP32 computing power of 48.97 TFLOPS is achieved.
- GPU Chip
- Navi 31 (RDNA 3)
- Streaming Multiprocessors
- 80
- Shader
- 5120
- Render Output Units
- 192
- Texture Units
- 320
- Raytracing Cores
- 80
The PowerColor Red Devil Radeon RX 7900 GRE has a 256 bit wide memory interface, with which a memory bandwidth of 576 GB/s is achieved. In total, 16 GB GDDR6 graphics memory is available for the graphics card.
- Memory Size
- 16 GB
- Memory Type
- GDDR6
- Memory Clock
- 2.250 GHz
- Memory Speed
- 18.0 Gbps
- Memory bandwidth
- 576 GB/s
- Memory Interface
- 256 bit
The manufacturer specifies the memory clock of the PowerColor Red Devil Radeon RX 7900 GRE with (base clock) or with 2.391 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Boost Clock
- 2.391 GHz+7 %
- Avg (Game) Clock
- 2.052 GHz+9 %
- Overclocking
- Yes
The PowerColor Red Devil Radeon RX 7900 GRE has 2 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 97 °C.
- TDP
- 260 W (Reference)
- Tjunction max
- 97 °C
- PCIe-Power
- 2 x 8-Pin
The PowerColor Red Devil Radeon RX 7900 GRE 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 100 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 screens can be connected to the PowerColor Red Devil Radeon RX 7900 GRE, 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
- 3x DP 2.1
The PowerColor Red Devil Radeon RX 7900 GRE 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
- Addressable LED
Here is a list of which video codecs can be decoded / encoded by the PowerColor Red Devil Radeon RX 7900 GRE 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 PowerColor Red Devil Radeon RX 7900 GRE are 332 mm in length, 135 mm in height and 52 mm in width. Thus 3 PCIe-Slots are needed in a case.
- Length
- 332 mm
- Height
- 135 mm
- Width
- 52 mm
- Width (Slots)
- 3 PCIe-Slots
- SFF-Ready
- No
The PowerColor Red Devil Radeon RX 7900 GRE is manufactured in a structure width of 5 nm and has a PCIe 4 x 16 lanes interface. The graphics card was released in Q1/2024.
- GPU Interface
- PCIe 4 x 16
- Release date
- Q1/2024
- Launch Price
- 799 $ (Reference)
- Structure size
- 5 nm
- Part-no
- RX 7900 GRE 16G-E/OC
