AMD Radeon R9 M390X vs NVIDIA Quadro K6000 SDI
GPU Specs Compare
Graphics Card
Release Date
May 2015
Jul 2013
Generation
Crystal System
Quadro
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1502 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
288.4GB/s
Render Config
Compute Units
32
-
Shading Units
2048
2880
TMUs
128
240
ROPs
32
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
1536 KB
Theoretical Performance
Pixel Rate
23.14 GPixel/s
54.12 GPixel/s
Texture Rate
92.54 GTexel/s
216.5 GTexel/s
FP16 (half)
2.961 TFLOPS
-
FP32 (float)
2.961 TFLOPS
5.196 TFLOPS
FP64 (double)
185.1 GFLOPS
1.732 TFLOPS
Graphics Processor
GPU Name
Amethyst
GK110
GPU Variant
Amethyst XT
-
Architecture
GCN 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
7.08 billion
Die Size
366 mm²
561 mm²
Board Design
TDP
75W
239W
Outputs
No outputs
3x DVI2x DisplayPort 1.23x SDI
Power Connectors
None
-
Suggested PSU
-
550 W
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.1
Shader Model
6.3
5.1
CUDA
-
3.5