Radeon 520 and Radeon RX 7800 XT - video card comparison
Passmark - benchmark score Radeon 520 vs Radeon RX 7800 XT
Radeon 520
811
Radeon RX 7800 XT
24810
Radeon 520
Radeon RX 7800 XT
Architecture
GCN 1.0 (2012−2020)
RDNA 3
GPU code name
Oland
Navi 32
Market segment
Laptop
Desktop
Release date
March 2017
August 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
2430 MHz
Core clock speed
1030 MHz
-
Floating-point performance
659.2 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,040 million
28,100 million
Pipelines / CUDA cores
320
3840
Power consumption (TDP)
50 Watt
263 Watt
Texture fill rate
20.60
604.8
Memory type
DDR3, GDDR5
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
2250 MHz
19500 MHz
Memory bandwidth
16 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
+
+
DirectX
12.0
12 Ultimate (12_2)
OpenCL
1.2
2.2
OpenGL
4.6
4.6
Shader Model
5.0
6.7
Vulkan
+
1.3