AMD Radeon Pro V520 vs AMD Radeon R9 380 OEM
GPU Specs Compare
Graphics Card
Release Date
Dec 2020
May 2015
Generation
Radeon Pro
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
-
Boost Clock
1600 MHz
-
Memory Clock
1000 MHz
1375 MHz
Memory
Memory Size
8GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
256bit
Bandwidth
512.0GB/s
176.0GB/s
Render Config
Compute Units
36
28
Shading Units
2304
1792
TMUs
144
112
ROPs
64
32
L2 Cache
4 MB
512 KB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
102.4 GPixel/s
29.38 GPixel/s
Texture Rate
230.4 GTexel/s
102.8 GTexel/s
FP16 (half)
14.75 TFLOPS
3.290 TFLOPS
FP32 (float)
7.373 TFLOPS
3.290 TFLOPS
FP64 (double)
460.8 GFLOPS
205.6 GFLOPS
Graphics Processor
GPU Name
Navi 12
Antigua
GPU Variant
Navi 12
Antigua PRO(215-0877000)
Architecture
RDNA 1.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
Unknown
5 billion
Die Size
Unknown
366 mm²
Board Design
TDP
225W
190W
Suggested PSU
550 W
450 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.0
Vulkan
1.3
1.2
Shader Model
6.5
6.3