NVIDIA GRID K520 vs AMD Radeon RX 480 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jul 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
2000 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1077 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
256.0GB/s
Render Config
Shading Units
1536
2304
TMUs
128
144
ROPs
32
32
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
23.84 GPixel/s
34.46 GPixel/s
Texture Rate
95.36 GTexel/s
155.1 GTexel/s
FP32 (float)
2.289 TFLOPS
4.963 TFLOPS
FP64 (double)
95.36 GFLOPS
310.2 GFLOPS
FP16 (half)
-
4.963 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 XT
Board Design
TDP
225W
100W
Suggested PSU
550 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
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