GeForce GT 520 and Radeon RX 6650 XT - video card comparison
Passmark - benchmark score GeForce GT 520 vs Radeon RX 6650 XT
GeForce GT 520
318
Radeon RX 6650 XT
17799
GeForce GT 520
Radeon RX 6650 XT
Architecture
Fermi 2.0 (2010−2014)
Navi / RDNA2 (2020−2022)
GPU code name
GF119
Navi 23
Market segment
Desktop
Desktop
Release date
April 2011
May 2022
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
2635 MHz
Core clock speed
810 MHz
2055 MHz
CUDA cores
48
-
Floating-point performance
155.52 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
292 million
11,060 million
Pipelines / CUDA cores
48
2048
Power consumption (TDP)
29 Watt
176 Watt
Maximum GPU temperature
102 °C
-
Texture fill rate
6.5 billion/sec
337.3
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB (DDR3)
8 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
900 MHz (DDR3)
17500 MHz
Memory bandwidth
14.4 GB/s
280.3 GB/s
Display Connectors
Dual Link DVI-IHDMIVGA (optional)
1x HDMI 2.1, 3x DisplayPort 1.4a
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.2
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.3