AMD Radeon RX 550 Mobile vs NVIDIA GRID K240Q
GPU · Specs Compare
Graphics Card
Release Date
Jul 2017
Jun 2013
Generation
Mobility Radeon
GRID
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1100 MHz
—
Boost Clock
1287 MHz
—
Memory Clock
1500 MHz
1250 MHz
Memory
Memory Size
2GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
96.00GB/s
160.0GB/s
Render Config
Compute Units
10
—
Shading Units
640
1536
TMUs
40
128
ROPs
16
32
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
512 KB
Theoretical Performance
Pixel Rate
20.59 GPixel/s
23.84 GPixel/s
Texture Rate
51.48 GTexel/s
95.36 GTexel/s
FP16 (half)
1.647 TFLOPS
—
FP32 (float)
1.647 TFLOPS
2.289 TFLOPS
FP64 (double)
103.0 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
Lexa
GK104
GPU Variant
Lexa PRO(215-0904018)
—
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
2.2 billion
3.54 billion
Die Size
103 mm²
294 mm²
Board Design
TDP
50W
225W
Outputs
No outputs
No outputs
Power Connectors
None
—
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.1
Shader Model
6.4
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.