The ASUS ROG Strix GeForce RTX 3090 OC is equipped with 82 execution and 10496 shader units. With single precision, a theoretical FP32 computing power of 39.67 TFLOPS is achieved.
- GPU Chip
- GA102-300-A1 (Ampere)
- Streaming Multiprocessors
- 82
- Shader
- 10496
- Render Output Units
- 112
- Texture Units
- 328
- Raytracing Cores
- 82
The ASUS ROG Strix GeForce RTX 3090 OC has a 384 bit wide memory interface, with which a memory bandwidth of 936 GB/s is achieved. In total, 24 GB GDDR6X graphics memory is available for the graphics card.
- Memory Size
- 24 GB
- Memory Type
- GDDR6X
- Memory Clock
- 1.219 GHz
- Memory Speed
- 19.5 Gbps
- Memory bandwidth
- 936 GB/s
- Memory Interface
- 384 bit
The manufacturer specifies the memory clock of the ASUS ROG Strix GeForce RTX 3090 OC with 1.395 GHz (base clock) or with 1.890 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Base Clock
- 1.395 GHz
- Boost Clock
- 1.890 GHz+12 %
- Avg (Game) Clock
- 1.860 GHz
- Overclocking
- Yes
The ASUS ROG Strix GeForce RTX 3090 OC has 3 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 93 °C.
- TDP
- 390 W+11 %
- TDP (up)
- 480 W
- Tjunction max
- 93 °C
- PCIe-Power
- 3 x 8-Pin
The ASUS ROG Strix GeForce RTX 3090 OC 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 95 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
- Noise (Load)
- 40-47 dB
Up to 4 screens can be connected to the ASUS ROG Strix GeForce RTX 3090 OC, 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 1.4a
The ASUS ROG Strix GeForce RTX 3090 OC 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
- ASUS Aura Sync
Here is a list of which video codecs can be decoded / encoded by the ASUS ROG Strix GeForce RTX 3090 OC in hardware in order to minimize the processor load.
- h264
- Decode / Encode
- h265 / HEVC
- Decode / Encode
- VP8
- Decode
- VP9
- Decode
- AV1
- Decode
The dimensions of the ASUS ROG Strix GeForce RTX 3090 OC are 320 mm in length, 140 mm in height and -- in width. Thus 3 PCIe-Slots are needed in a case.
- Length
- 320 mm
- Height
- 140 mm
- Width (Slots)
- 3 PCIe-Slots
- Weight
- 1810 g
- SFF-Ready
- No
The ASUS ROG Strix GeForce RTX 3090 OC is manufactured in a structure width of 8 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2020.
- GPU Interface
- PCIe 4.0 x 16
- Release date
- Q4/2020
- Launch Price
- 1,659 $
- Structure size
- 8 nm
- Part-no
- ROG-STRIX-RTX3090-O24G-GAMING
