AMD FirePro D700 vs AMD Radeon R9 390X
GPU · Specs Compare
Graphics Card
Release Date
Jan 2014
Jun 2015
Generation
FirePro
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1370 MHz
1500 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
512bit
Bandwidth
263.0GB/s
384.0GB/s
Render Config
Compute Units
32
44
Shading Units
2048
2816
TMUs
128
176
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
1024 KB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
67.20 GPixel/s
Texture Rate
108.8 GTexel/s
184.8 GTexel/s
FP32 (float)
3.482 TFLOPS
5.914 TFLOPS
FP64 (double)
870.4 GFLOPS
739.2 GFLOPS
Graphics Processor
GPU Name
Tahiti
Grenada
GPU Variant
Tahiti XT GL
Grenada XT(215-0880004)
Architecture
GCN 1.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
6.2 billion
Die Size
352 mm²
438 mm²
Board Design
TDP
274W
275W
Suggested PSU
600 W
600 W
Outputs
6x mini-DisplayPort 1.21x SDI
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2
1.2
Shader Model
5.1
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.