The Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB has 80 execution units with 5120 shaders. This gives the graphics card a theoretical FP32 computing power of 49.05 TFLOPS.
- GPU Chip
- Navi 31 (RDNA 3)
- Streaming Multiprocessors
- 80
- Shader
- 5120
- Render Output Units
- 192
- Texture Units
- 320
- Raytracing Cores
- 80
The Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB is equipped with 16 GB graphics memory of the type GDDR6. The memory clock of the graphics card is 2.250 GHz and the speed is 18 Gbps.
- 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 base frequency of this graphics card is 1.500 GHz and the manufacturer specifies the maximum turbo clock as 2.395 GHz. If supported (see below), the performance can be further increased by overclocking.
- Base Clock
- 1.500 GHz+17 %
- Boost Clock
- 2.395 GHz+7 %
- Avg (Game) Clock
- 2.050 GHz+9 %
- Overclocking
- Yes
The Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 260 W.
- TDP
- 260 W (Reference)
- Tjunction max
- 97 °C
- PCIe-Power
- 2 x 8-Pin
Graphics processor and graphics memory of the Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB are cooled by a Air cooling.
- Fan-Type
- Axial
- Fan 1
- 3 x 90 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 monitors can be operated with the Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB.
- Max. Displays
- 4
- HDCP
- 2.3
- HDMI
- 1x HDMI 2.1
- DisplayPort
- 3x DP 2.1
With the Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB it is possible to operate a screen with a resolution of up to 7680x4320 pixels. Furthermore, the DirectX standard version 12_2 (Ultimate) is supported.
- Max. resolution
- 7680x4320
- DirectX
- 12_2 (Ultimate)
- Raytracing
- Yes
- DLSS / FSR
- Yes
- LED
- No LED lighting
This area lists the video codecs that the Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB can decode or encode in hardware in order to minimize the processor load, which leads to lower power consumption.
- h264
- Decode / Encode
- h265 / HEVC
- Decode / Encode
- VP8
- Decode / Encode
- VP9
- Decode / Encode
- AV1
- Decode / Encode
The Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB needs the space of 3 PCIe-Slots in a case. It is 282 mm long, 104 mm high and 61 mm wide.
- Length
- 282 mm
- Height
- 104 mm
- Width
- 61 mm
- Width (Slots)
- 3 PCIe-Slots
- SFF-Ready
- No
The Acer PREDATOR BIFROST Radeon RX 7900 GRE OC 16GB was released in Q1/2024 at a price of 799 $. The graphics card manufactured in 5 nm is connected to the system via PCIe 4 x 16 lanes.
- GPU Interface
- PCIe 4 x 16
- Release date
- Q1/2024
- Launch Price
- 799 $ (Reference)
- Structure size
- 5 nm
