The MSI Radeon RX 6600 XT GAMING X 8G is equipped with 32 execution and 2048 shader units. With single precision, a theoretical FP32 computing power of 10.68 TFLOPS is achieved.
- GPU Chip
- Navi 23 XT (RDNA 2)
- Streaming Multiprocessors
- 32
- Shader
- 2048
- Render Output Units
- 64
- Texture Units
- 128
- Raytracing Cores
- 32
The MSI Radeon RX 6600 XT GAMING X 8G has a 128 bit wide memory interface, with which a memory bandwidth of 256 GB/s is achieved. In total, 8 GB GDDR6 graphics memory is available for the graphics card.
- Memory Size
- 8 GB
- Memory Type
- GDDR6
- Memory Clock
- 2.000 GHz
- Memory Speed
- 16.0 Gbps
- Memory bandwidth
- 256 GB/s
- Memory Interface
- 128 bit
The manufacturer specifies the memory clock of the MSI Radeon RX 6600 XT GAMING X 8G with 1.968 GHz (base clock) or with 2.607 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
- Base Clock
- 1.968 GHz
- Boost Clock
- 2.607 GHz+1 %
- Avg (Game) Clock
- 2.428 GHz+3 %
- Overclocking
- Yes
The MSI Radeon RX 6600 XT GAMING X 8G has 1 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 100 °C.
- TDP
- 160 W
- TDP (up)
- 170 W
- Tjunction max
- 100 °C
- PCIe-Power
- 1 x 8-Pin
The MSI Radeon RX 6600 XT GAMING X 8G is equipped with 2 Axial main fans, which are used to cool the graphics processor and graphics memory.
- Fan-Type
- Axial
- Fan 1
- 2 x 100 mm
- Cooler-Type
- Air cooling
- Noise (Idle)
- 0 dB / Silent
Up to 4 screens can be connected to the MSI Radeon RX 6600 XT GAMING X 8G, 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 1.4
The MSI Radeon RX 6600 XT GAMING X 8G 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
- MSI Mystic Light
Here is a list of which video codecs can be decoded / encoded by the MSI Radeon RX 6600 XT GAMING X 8G in hardware in order to minimize the processor load.
- h264
- Decode / Encode
- h265 / HEVC
- Decode / Encode
- VP8
- Decode / Encode
- VP9
- Decode / Encode
- AV1
- Decode
The dimensions of the MSI Radeon RX 6600 XT GAMING X 8G are 277 mm in length, 130 mm in height and 51 mm in width. Thus 3 PCIe-Slots are needed in a case.
- Length
- 277 mm
- Height
- 130 mm
- Width
- 51 mm
- Width (Slots)
- 3 PCIe-Slots
- Weight
- 882 g
- SFF-Ready
- No
The MSI Radeon RX 6600 XT GAMING X 8G is manufactured in a structure width of 7 nm and has a PCIe 4.0 x 8 lanes interface. The graphics card was released in Q3/2021.
- GPU Interface
- PCIe 4.0 x 8
- Release date
- Q3/2021
- Launch Price
- 379 $ (Reference)
- Structure size
- 7 nm
