GPU

AMD Radeon RX 7700 XT

Memory

12GB GDDR6, 192bit, 18Gbps, 2250MHz, 432GB/​s

clock Base

unknown

clock Boost

2276-2599MHz

overclock

+55MHz Boost, +105MHz Game

Cooling

2x Axial-fan (100mm)

TDP/TGP

245W (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

Dimensions

279x129.6x50.4mm (LxWxH)

Type

PCIe card (full height)

PCI slot bracket

full height

Computing power

71.86 TFLOPS (FP16), 35.93 TFLOPS (FP32), 1.12 TFLOPS (FP64)

Chip-data

Chip-Architecture

RDNA 3 (from 2022/​Q4)

Chip-title

Navi 32 XL

Chip-Configuration

54CU (3456SP /​ 216TMU /​ 96ROP), 54 RT Cores, 2MB L2 cache, 48MB L3 cache

Chip-Manufacturing Process

TSMC 5nm + TSMC 6nm

Chip size

346mm², Multi-Chip module (3 MCM-Chiplets), 28.1 Mrd. Transistoren

Chip-functions

Raytracing, AMD Infinity cache (48MB), 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