AMD Radeon Pro Vega 64 vs AMD FirePro D300
GPU Specs Compare
Graphics Card
Release Date
Jun 2017
Jan 2014
Generation
Radeon Pro Mac
FirePro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1250 MHz
-
Boost Clock
1350 MHz
-
Memory Clock
786 MHz
1270 MHz
Memory
Memory Size
16GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
256bit
Bandwidth
402.4GB/s
162.6GB/s
Render Config
Compute Units
64
20
Shading Units
4096
1280
TMUs
256
80
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Theoretical Performance
Pixel Rate
86.40 GPixel/s
27.20 GPixel/s
Texture Rate
345.6 GTexel/s
68.00 GTexel/s
FP16 (half)
22.12 TFLOPS
-
FP32 (float)
11.06 TFLOPS
2.176 TFLOPS
FP64 (double)
691.2 GFLOPS
136.0 GFLOPS
Graphics Processor
GPU Name
Vega 10
Pitcairn
GPU Variant
Vega 10 XT(215-0894200)
Pitcairn XT GL(215-0828073)
Architecture
GCN 5.0
GCN 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
12.5 billion
2.8 billion
Die Size
495 mm²
212 mm²
Board Design
TDP
250W
150W
Outputs
No outputs
4x DisplayPort 1.2
Power Connectors
None
-
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.2
1.2
Shader Model
6.4
5.1