ASRock RX7800XT Challenger 16G OC, 16GB, 90-GA4SZZ-00UANF

GPU
AMD Radeon RX 7800 XT
Memory
16GB GDDR6, 256bit, 19.4Gbps, 2425MHz, 621GB/?s
overclock
+45MHz Boost, +45MHz Game
clock Boost
2169-2475MHz
clock Base
unknown
Cooling
2x Axial-fan (100mm) with 0dB-zero-fan-mode
TDP/TGP
263W (AMD)
Power connections
2x 8-Pin PCIe
Interfaces
1x HDMI 2.1, 3x DisplayPort 2.1
Interface
PCIe 4.0 x16
Special features
Backplate, LED lighting (RGB)
total height
Triple Slot
Dimensions
267x130x51mm (LxWxH), Weight: 985g
Type
PCIe card (full height)
PCI slot bracket
full height
Computing power
76.03 TFLOPS (FP16), 38.02 TFLOPS (FP32), 2.38 TFLOPS (FP64)
Warranty
two years (handling by merchant)
Chip-data
Chip-Architecture
RDNA 3 (from 2022/?Q4)
Chip-title
Navi 32 XT
Chip-Configuration
60CU (3840 ALUs /? 240 TMUs /? 96 ROPs), 60 RT Cores, 4MB L2 cache, 64MB L3 cache
Chip-Manufacturing Process
TSMC 5nm + TSMC 6nm
Chip size
346mm2, Multi-Chip module (4 MCM-Chiplets)
Chip-functions
Raytracing, 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