AMD Radeon RX 6600 XT

GPU

GPU Chip Navi 23 XT
Execution units 32
Shader 2048
Render Output Units 64
Texture Units 128

Memory

Memory Size 8 GB
Memory Type GDDR6
Memory Speed 16 Gbps

Clock Speeds

Base Clock 1.968 GHz
Boost Clock 2.589 GHz
Avg (Game) Clock 2.359 GHz

Thermal Design

TDP 160 W
TDP (up) --

Featureset

Max.Displays 4
DirectX 12_2
DLSS No

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Max.resolution 7680x4320
Raytracing Yes

Supported Video Codecs

h264 Decode / Encode
h265 / HEVC Decode / Encode
AV1 Decode uncheck

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VP8 Decode / Encode
VP9 Decode / Encode

Additional data

Manufacturer AMD
GPU Interface PCIe 4.0 x 8
Release date Q3/2021

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Architecture RDNA 2
Structure size 7 nm

TOP 5 GPUs in group by FP32 performance

1. ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC 10.68 TFLOPS
2. ASUS Dual Radeon RX 6600 XT OC ASUS Dual Radeon RX 6600 XT OC 10.68 TFLOPS
3. ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC 10.68 TFLOPS
4. GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G 10.68 TFLOPS
5. MSI Radeon RX 6600 XT GAMING X 8G MSI Radeon RX 6600 XT GAMING X 8G 10.68 TFLOPS

TOP 5 GPUs in group by maximum TDP

1. SAPPHIRE NITRO+ Radeon RX 6600 XT SAPPHIRE NITRO+ Radeon RX 6600 XT 180 W
2. ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC 175 W
3. MSI Radeon RX 6600 XT GAMING 8G MSI Radeon RX 6600 XT GAMING 8G 170 W
4. MSI Radeon RX 6600 XT GAMING X 8G MSI Radeon RX 6600 XT GAMING X 8G 170 W
5. SAPPHIRE PULSE Radeon RX 6600 XT SAPPHIRE PULSE Radeon RX 6600 XT 170 W

Based on NVIDIA GeForce RTX 3080

ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC 2.607 GHzDeviation vs GPU group+ 1 %
ASRock Radeon RX 6600 XT Challenger Pro 8GB OC ASRock Radeon RX 6600 XT Challenger Pro 8GB OC 2.602 GHzDeviation vs GPU group+ 1 %
ASRock Radeon RX 6600 XT Challenger D 8GB OC ASRock Radeon RX 6600 XT Challenger D 8GB OC 2.593 GHz
ASRock Radeon RX 6600 XT Challenger ITX 8GB ASRock Radeon RX 6600 XT Challenger ITX 8GB 2.589 GHz
ASUS Dual Radeon RX 6600 XT OC ASUS Dual Radeon RX 6600 XT OC 2.607 GHzDeviation vs GPU group+ 1 %
ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC 2.607 GHzDeviation vs GPU group+ 1 %
GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G 2.607 GHzDeviation vs GPU group+ 1 %
GIGABYTE Radeon RX 6600 XT Gaming OC 8G GIGABYTE Radeon RX 6600 XT Gaming OC 8G 2.593 GHz
GIGABYTE Radeon RX 6600 XT Eagle 8G GIGABYTE Radeon RX 6600 XT Eagle 8G 2.589 GHz
MSI Radeon RX 6600 XT GAMING X 8G MSI Radeon RX 6600 XT GAMING X 8G 2.607 GHzDeviation vs GPU group+ 1 %
MSI Radeon RX 6600 XT MECH 2X 8G OC MSI Radeon RX 6600 XT MECH 2X 8G OC 2.602 GHzDeviation vs GPU group+ 1 %
MSI Radeon RX 6600 XT MECH 2X 8G OCV1 MSI Radeon RX 6600 XT MECH 2X 8G OCV1 2.602 GHzDeviation vs GPU group+ 1 %
MSI Radeon RX 6600 XT GAMING 8G MSI Radeon RX 6600 XT GAMING 8G 2.589 GHz
MSI Radeon RX 6600 XT MECH 2X 8G MSI Radeon RX 6600 XT MECH 2X 8G 2.589 GHz
MSI Radeon RX 6600 XT MECH 2X 8G V1 MSI Radeon RX 6600 XT MECH 2X 8G V1 2.589 GHz
PowerColor Red Devil Radeon RX 6600 XT PowerColor Red Devil Radeon RX 6600 XT 2.607 GHzDeviation vs GPU group+ 1 %
PowerColor Hellhound Radeon RX 6600 XT PowerColor Hellhound Radeon RX 6600 XT 2.593 GHz
PowerColor Fighter Radeon RX 6600 XT PowerColor Fighter Radeon RX 6600 XT 2.589 GHz
SAPPHIRE NITRO+ Radeon RX 6600 XT SAPPHIRE NITRO+ Radeon RX 6600 XT 2.607 GHzDeviation vs GPU group+ 1 %
SAPPHIRE PULSE Radeon RX 6600 XT SAPPHIRE PULSE Radeon RX 6600 XT 2.593 GHz
XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming 2.607 GHzDeviation vs GPU group+ 1 %
XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming 2.607 GHzDeviation vs GPU group+ 1 %
XFX Speedster SWFT 210 AMD Radeon RX 6600 XT Core Gaming XFX Speedster SWFT 210 AMD Radeon RX 6600 XT Core Gaming 2.589 GHz
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