AMD Radeon Pro Vega 48 vs AMD Radeon Pro Vega 16
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Nov 2018
Generation
Radeon Pro Mac
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
786 MHz
1200 MHz
Base Clock
-
815 MHz
Boost Clock
-
1190 MHz
Memory
Memory Size
8GB
4GB
Memory Type
HBM2
HBM2
Memory Bus
2048bit
1024bit
Bandwidth
402.4GB/s
307.2GB/s
Render Config
Compute Units
48
16
Shading Units
3072
1024
TMUs
192
64
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Theoretical Performance
Pixel Rate
76.80 GPixel/s
38.08 GPixel/s
Texture Rate
230.4 GTexel/s
76.16 GTexel/s
FP16 (half)
14.75 TFLOPS
4.874 TFLOPS
FP32 (float)
7.373 TFLOPS
2.437 TFLOPS
FP64 (double)
460.8 GFLOPS
152.3 GFLOPS
Graphics Processor
GPU Name
Vega 10
Vega 12
GPU Variant
Vega 10 PRO
Vega 12 XLA
Architecture
GCN 5.0
GCN 5.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
12.5 billion
Unknown
Die Size
495 mm²
Unknown
Board Design
TDP
Unknown
75W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.3