NVIDIA GRID K280Q vs AMD Radeon RX 470 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jun 2013
Aug 2016
Generation
GRID
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Base Clock
-
926 MHz
Boost Clock
-
1074 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
224.0GB/s
Render Config
Shading Units
1536
2048
TMUs
128
128
ROPs
32
32
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Compute Units
-
32
Theoretical Performance
Pixel Rate
23.84 GPixel/s
34.37 GPixel/s
Texture Rate
95.36 GTexel/s
137.5 GTexel/s
FP32 (float)
2.289 TFLOPS
4.399 TFLOPS
FP64 (double)
95.36 GFLOPS
274.9 GFLOPS
FP16 (half)
-
4.399 TFLOPS
Graphics Processor
GPU Name
GK104
Ellesmere
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
3.54 billion
5.7 billion
Die Size
294 mm²
232 mm²
GPU Variant
-
Ellesmere PRO
Board Design
TDP
225W
85W
Suggested PSU
550 W
-
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.0
-
Shader Model
5.1
6.4