AMD Radeon 550X Mobile vs AMD FirePro W8100
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
Jun 2014
Generation
Mobility Radeon
FirePro
Type
Mobile
Desktop
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
512bit
Bandwidth
48.00GB/s
320.0GB/s
Render Config
Compute Units
10
40
Shading Units
640
2560
TMUs
40
160
ROPs
16
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
1024 KB
Theoretical Performance
Pixel Rate
20.59 GPixel/s
52.74 GPixel/s
Texture Rate
51.48 GTexel/s
131.8 GTexel/s
FP16 (half)
1.647 TFLOPS
—
FP32 (float)
1.647 TFLOPS
4.219 TFLOPS
FP64 (double)
103.0 GFLOPS
2.109 TFLOPS
Graphics Processor
GPU Name
Polaris 23
Hawaii
GPU Variant
Polaris 23 MXT
Hawaii GL40
Architecture
GCN 4.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
2.2 billion
6.2 billion
Die Size
103 mm²
438 mm²
Board Design
TDP
50W
220W
Outputs
No outputs
4x DisplayPort 1.21x SDI
Power Connectors
None
2x 6-pin
Suggested PSU
—
550 W
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.