AMD Radeon R9 M390 Mac Edition vs NVIDIA Quadro M1200 Mobile
GPU Specs Compare
Graphics Card
Release Date
May 2015
Jan 2017
Generation
Crystal System
Quadro Mobile
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
MXM-A (3.0)
Clock Speeds
Memory Clock
1365 MHz
1253 MHz
Base Clock
-
991 MHz
Boost Clock
-
1148 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
174.7GB/s
80.19GB/s
Render Config
Compute Units
16
-
Shading Units
1024
640
TMUs
64
40
ROPs
32
16
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
30.66 GPixel/s
18.37 GPixel/s
Texture Rate
61.31 GTexel/s
45.92 GTexel/s
FP32 (float)
1.962 TFLOPS
1469 GFLOPS
FP64 (double)
122.6 GFLOPS
45.92 GFLOPS
Graphics Processor
GPU Name
Pitcairn
GM107
GPU Variant
Pitcairn PRO(215-0828062)
-
Architecture
GCN 1.0
Maxwell
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
1.87 billion
Die Size
212 mm²
148 mm²
Board Design
TDP
80W
45W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
5.1
CUDA
-
5.0