Radeon Pro V520 and GeForce RTX 4090 - video card comparison
Passmark - benchmark score Radeon Pro V520 vs GeForce RTX 4090
Radeon Pro V520
12625
GeForce RTX 4090
39777
Radeon Pro V520
GeForce RTX 4090
Architecture
RDNA 1.0 (2019−2020)
Ada Lovelace
GPU code name
Navi 12
AD102-300-A1
Market segment
Workstation
Desktop
Release date
December 2020
September 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 16-pin
Boost clock speed
1600 MHz
2520 MHz
Core clock speed
-
2235 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
-
76,300 million
Pipelines / CUDA cores
2304
16384
Power consumption (TDP)
225 Watt
450 Watt
Texture fill rate
230.4
1,290
Memory type
HBM2
GDDR6X
Maximum RAM amount
8 GB
24 GB
Memory bus width
2048 Bit
384 Bit
Memory clock speed
2 GB/s
21000 MHz
Memory bandwidth
512.0 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3