AMD Radeon R9 380X vs AMD Radeon Pro V520
GPU · Specs Compare
Graphics Card
Release Date
Nov 2015
Dec 2020
Generation
Pirate Islands
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1425 MHz
1000 MHz
Base Clock
—
1000 MHz
Boost Clock
—
1600 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
182.4GB/s
512.0GB/s
Render Config
Compute Units
32
36
Shading Units
2048
2304
TMUs
128
144
ROPs
32
64
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
4 MB
Theoretical Performance
Pixel Rate
31.04 GPixel/s
102.4 GPixel/s
Texture Rate
124.2 GTexel/s
230.4 GTexel/s
FP16 (half)
3.973 TFLOPS
14.75 TFLOPS
FP32 (float)
3.973 TFLOPS
7.373 TFLOPS
FP64 (double)
248.3 GFLOPS
460.8 GFLOPS
Graphics Processor
GPU Name
Antigua
Navi 12
GPU Variant
Antigua XT(215-0877016)
Navi 12
Architecture
GCN 3.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
5 billion
Unknown
Die Size
366 mm²
Unknown
Board Design
TDP
190W
225W
Suggested PSU
450 W
550 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
2.2
Vulkan
1.2
1.3
Shader Model
6.3
6.5
Benchmark
3DMark Time Spy
3,011
—
3DMark Time Spy Extreme
1,294
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.