AMD Radeon R9 M395 Mac Edition vs AMD Radeon Pro V520
GPU Specs Compare
Graphics Card
Release Date
May 2015
Dec 2020
Generation
Crystal System
Radeon Pro
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Memory Clock
1365 MHz
1000 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1600 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
174.7GB/s
512.0GB/s
Render Config
Compute Units
28
36
Shading Units
1792
2304
TMUs
112
144
ROPs
32
64
L2 Cache
-
4 MB
Theoretical Performance
Pixel Rate
26.69 GPixel/s
102.4 GPixel/s
Texture Rate
93.41 GTexel/s
230.4 GTexel/s
FP32 (float)
2.989 TFLOPS
7.373 TFLOPS
FP64 (double)
373.6 GFLOPS
460.8 GFLOPS
FP16 (half)
-
14.75 TFLOPS
Graphics Processor
GPU Name
Amethyst
Navi 12
GPU Variant
Amethyst PRO(216-0872004)
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
250W
225W
Outputs
No outputs
No outputs
Power Connectors
None
1x 8-pin
Suggested PSU
-
550 W
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