The GIGABYTE GeForce RTX 4080 16GB GAMING OC is equipped with 76 execution and 9728 shader units. With single precision, a theoretical FP32 computing power of 49.32 TFLOPS is achieved.
- GPU Chip
- AD103-300-A1 (Ada Lovelace)
- Streaming Multiprocessors
- 76
- Shader
- 9728
- Render Output Units
- 112
- Texture Units
- 304
- Raytracing Cores
- 76
The GIGABYTE GeForce RTX 4080 16GB GAMING OC has a 256 bit wide memory interface, with which a memory bandwidth of 717 GB/s is achieved. In total, 16 GB GDDR6X graphics memory is available for the graphics card.
- Memory Size
- 16 GB
- Memory Type
- GDDR6X
- Memory Clock
- 1.400 GHz
- Memory Speed
- 22.4 Gbps
- Memory bandwidth
- 717 GB/s
- Memory Interface
- 256 bit
The manufacturer specifies the memory clock of the GIGABYTE GeForce RTX 4080 16GB GAMING OC with 2.205 GHz (base clock) or with 2.535 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Base Clock
- 2.205 GHz
- Boost Clock
- 2.535 GHz+1 %
- Overclocking
- Yes
The GIGABYTE GeForce RTX 4080 16GB GAMING OC has 1 x 16-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 90 °C.
- TDP
- 320 W
- Tjunction max
- 90 °C
- PCIe-Power
- 1 x 16-Pin
The GIGABYTE GeForce RTX 4080 16GB GAMING 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 110 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 screens can be connected to the GIGABYTE GeForce RTX 4080 16GB GAMING 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 GIGABYTE GeForce RTX 4080 16GB GAMING 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
- GIGABYTE RGB Fusion
Here is a list of which video codecs can be decoded / encoded by the GIGABYTE GeForce RTX 4080 16GB GAMING 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 GIGABYTE GeForce RTX 4080 16GB GAMING OC are 342 mm in length, 150 mm in height and 75 mm in width. Thus 4 PCIe-Slots are needed in a case.
- Length
- 342 mm
- Height
- 150 mm
- Width
- 75 mm
- Width (Slots)
- 4 PCIe-Slots
- SFF-Ready
- No
The GIGABYTE GeForce RTX 4080 16GB GAMING OC is manufactured in a structure width of 5 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2022.
- GPU Interface
- PCIe 4.0 x 16
- Release date
- Q4/2022
- Launch Price
- 1,199 $ (Reference)
- Structure size
- 5 nm
- Part-no
- GV-N4080GAMING OC-16GD
