Radeon R9 FURY X2 and Radeon RX 6600 - video card comparison
Radeon R9 FURY X2
Radeon RX 6600
Architecture
GCN 3.0 (2014−2017)
Navi / RDNA2 (2020−2022)
GPU code name
Capsaicin
Navi 23
Market segment
Desktop
Desktop
Release date
-
October 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
1x 8-pin
Boost clock speed
-
2491 MHz
Core clock speed
1050 MHz
2044 MHz
Manufacturing process technology
28 nm
7 nm
Number of transistors
8,900 million
11,060 million
Pipelines / CUDA cores
4096
1792
Power consumption (TDP)
-
132 Watt
Texture fill rate
268.8
279.0
Memory type
HBM
GDDR6
Maximum RAM amount
4 GB
8 GB
Memory bus width
4096 Bit
128 Bit
Memory clock speed
1000 MBps
14500 MHz
Memory bandwidth
512.0 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 1.4a, 3x DisplayPort 1.2
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12.0 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.170
1.2