Radeon RX 5600 XT and GeForce 6600 - video card comparison
Passmark - benchmark score Radeon RX 5600 XT vs GeForce 6600
Radeon RX 5600 XT
14074
GeForce 6600
89
Radeon RX 5600 XT
GeForce 6600
Architecture
RDNA 1.0 (2019−2020)
Curie (2003−2013)
GPU code name
Navi 10
NV43 A2
Market segment
Desktop
Desktop
Release date
January 2020
August 2004
Interface
PCIe 4.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1750 MHz
-
Core clock speed
1235 MHz
300 MHz
Manufacturing process technology
7 nm
110 nm
Number of transistors
10,300 million
146 million
Pipelines / CUDA cores
2304
-
Power consumption (TDP)
150 Watt
-
Texture fill rate
224.6
2.400
Memory type
GDDR6
DDR
Maximum RAM amount
6 GB
256 MB
Memory bus width
192 Bit
128 Bit
Memory clock speed
14000 MHz
500 MHz
Memory bandwidth
288.0 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (12_1)
9.0c (9_3)
OpenCL
2.0
N/A
OpenGL
4.6
2.1
Shader Model
6.5
3.0
Vulkan
1.2.131
N/A