AMD Radeon RX 550 Mobile vs NVIDIA GRID RTX T10 4
GPU Specs Compare
Graphics Card
Release Date
Jul 2017
Jan 2020
Generation
Mobility Radeon
GRID
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1100 MHz
1065 MHz
Boost Clock
1287 MHz
1395 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
384bit
Bandwidth
96.00GB/s
672.0GB/s
Render Config
Compute Units
10
-
Shading Units
640
3584
TMUs
40
224
ROPs
16
64
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
-
56
Tensor Cores
-
448
RT Cores
-
56
Theoretical Performance
Pixel Rate
20.59 GPixel/s
89.28 GPixel/s
Texture Rate
51.48 GTexel/s
312.5 GTexel/s
FP16 (half)
1.647 TFLOPS
20.00 TFLOPS
FP32 (float)
1.647 TFLOPS
9.999 TFLOPS
FP64 (double)
103.0 GFLOPS
312.5 GFLOPS
Graphics Processor
GPU Name
Lexa
TU102
GPU Variant
Lexa PRO(215-0904018)
TU102-875-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
2.2 billion
18.6 billion
Die Size
103 mm²
754 mm²
Board Design
TDP
50W
150W
Outputs
No outputs
No outputs
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
7.5