AMD Radeon 550X Mobile vs AMD FirePro S7100X
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
May 2016
Generation
Mobility Radeon
FirePro Mobile
Type
Mobile
Mobile
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
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
64bit
256bit
Bandwidth
48.00GB/s
160.0GB/s
Render Config
Compute Units
10
32
Shading Units
640
2048
TMUs
40
128
ROPs
16
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
512 KB
Theoretical Performance
Pixel Rate
20.59 GPixel/s
23.20 GPixel/s
Texture Rate
51.48 GTexel/s
92.80 GTexel/s
FP16 (half)
1.647 TFLOPS
2.970 TFLOPS
FP32 (float)
1.647 TFLOPS
2.970 TFLOPS
FP64 (double)
103.0 GFLOPS
185.6 GFLOPS
Graphics Processor
GPU Name
Polaris 23
Amethyst
GPU Variant
Polaris 23 MXT
Amethyst XT
Architecture
GCN 4.0
GCN 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
2.2 billion
5 billion
Die Size
103 mm²
366 mm²
Board Design
TDP
50W
100W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.