Acer Nitro Radeon RX 7800 XT OC 16G, 16GB GDDR6, DP.Z37WW.P01
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GPU
AMD Radeon RX 7800 XT
Memory
16GB GDDR6, 256bit, 19.5Gbps, 2438MHz, 624GB/s
clock Base
unknown
clock Boost
2254-2565MHz
overclock
+135MHz Boost, +130MHz Game
Cooling
2x Axial-fan (100mm)
TDP/TGP
263W (AMD)
Power connections
2x 8-Pin PCIe
Connectors
1x HDMI 2.1, 3x DisplayPort 2.1 UHBR13.5
Interface
PCIe 4.0 x16
Special features
Backplate
total height
Triple Slot (2.5 Slots)
Dimensions
279x129.6x50.4mm (LxWxH)
Type
PCIe card (full height)
PCI slot bracket
full height
Computing power
78.8 TFLOPS (FP16), 39.4 TFLOPS (FP32), 1.23 TFLOPS (FP64)
Chip-data
Chip-Architecture
RDNA 3 (from 2022/Q4)
Chip-title
Navi 32 XT
Chip-Configuration
60CU (3840SP / 240TMU / 96ROP), 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), 28.1 Mrd. Transistoren
Chip-functions
Raytracing, AMD Infinity cache (64MB), HDCP 2.3
API-support
DirectX 12 Ultimate (12_2) / Vulkan 1.3 / OpenCL 2.2 / 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
