Powercolor RX7800XT Hellhound Spectral White, 16GB, AMD RX 7800 XT 16G-L/OC/WHITE

GPU AMD Radeon RX 7800 XT
Memory 16GB GDDR6, 256bit, 19.4Gbps, 2425MHz, 621GB/s
Overclocking +90MHz Boost (OC Profile), +89MHz Game (OC Profile)
Clock Boost 2124-2430MHz (Standard Profile), 2213-2520MHz (OC Profile)
Clock Base unknown
Cooling 3x axial fans (2x 100mm + 90mm, blue/purple illuminated) with 0dB zero fan mode (up to 60°C)
TDP/TGP 263W (AMD)
Power connections 2x 8-pin PCIe
Connections 1x HDMI 2.1, 3x DisplayPort 2.1
Connection PCIe 4.0 x16
Particularities Clock Profiles (STD Mode/OC Mode), Backplate, LED Lighting (Blue), LED Lighting (White), LED Switch, White Color Scheme
Overall depth Triple Slot
Dimensions 332x147x50mm (LxWxH)
Construction PCIe card (full height)
Slot bezel full height
Computing power 77.41 TFLOPS (FP16), 38.71 TFLOPS (FP32), 2.42 TFLOPS (FP64)
Chip Data
Chip Architecture RDNA 3 (from 2022/Q4)
Chip Designation Navi 32 XT
Chip Configuration 60CU (3840 ALUs / 240 TMUs / 96 ROPs), 60 RT Cores, 4MB L2 Cache, 64MB L3 Cache
Chip Manufacturing TSMC 5nm + TSMC 6nm
Chip Size 346mm2, multi-chip module (4 MCM chiplets)
Chip Functions Ray tracing, AMD Infinity Cache (64MB), HDCP 2.3
API support DirectX 12 Ultimate (12_2) / Vulkan 1.3 / OpenCL 2.1 / OpenGL 4.6 / Shader Model 6.7
Transcoding Engine VCN 4.0, Info
Encoding AV1, H.265, H.264
Decoding AV1, H.265, H.264, VP9