AMD FirePro D700 vs AMD Radeon R9 M390 Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Jan 2014
May 2015
Generation
FirePro
Crystal System
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1370 MHz
1365 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
263.0GB/s
174.7GB/s
Render Config
Compute Units
32
16
Shading Units
2048
1024
TMUs
128
64
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
30.66 GPixel/s
Texture Rate
108.8 GTexel/s
61.31 GTexel/s
FP32 (float)
3.482 TFLOPS
1.962 TFLOPS
FP64 (double)
870.4 GFLOPS
122.6 GFLOPS
Graphics Processor
GPU Name
Tahiti
Pitcairn
GPU Variant
Tahiti XT GL
Pitcairn PRO(215-0828062)
Architecture
GCN 1.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
2.8 billion
Die Size
352 mm²
212 mm²
Board Design
TDP
274W
80W
Suggested PSU
600 W
—
Outputs
6x mini-DisplayPort 1.21x SDI
No outputs
Power Connectors
—
None
Graphics Features
DirectX
12 (11_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2
1.2
Shader Model
5.1
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.