Leírás és Paraméterek
Connectors
2x HDMI 2.1, 2x DisplayPort 2.1
Graphics
AMD Radeon RX 7900 XT - 20GB GDDR6 - desktop
Chip
Navi 31 XT "RDNA 3", 84CU, 496mm2
Manufacturing Process
TSMC 5nm + TSMC 6nm
Chip clock
not specified, Boost: 2075-2450MHz
Memory
20GB GDDR6, 2500MHz, 20Gbps (20000MHz effective), 320bit, 800GB/?s
Shader Units/TMUs/ROPs
5376/?336/?192
TDP/TGP
315W (AMD), 331W (Sapphire)
external power supply
3x 8-Pin PCIe
Cooling
3x Axial-fan (90mm)
total height
Quad slot (2.7 Slots)
Dimensions
313x133.75x52.67mm
Special features
Real-Time Ray Tracing, AMD Infinity cache (80MB), HDCP 2.3, AMD FreeSync, AMD Trueaudio Next, AMD Eyefinity, AV1 Decode, 0dB-zero-fan-mode, Backplate, boost clock overclocked (+50MHz)
Interface
PCIe 4.0 x16
Computing power
52.69 TFLOPS (FP32), 3.29 TFLOPS (FP64)
DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader model
6.5