AMD Radeon RX 550 Mobile vs AMD Radeon Pro 5300M
GPU · Specs Compare
Graphics Card
Release Date
Jul 2017
Nov 2019
Generation
Mobility Radeon
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1100 MHz
1000 MHz
Boost Clock
1287 MHz
1250 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
96.00GB/s
192.0GB/s
Render Config
Compute Units
10
20
Shading Units
640
1280
TMUs
40
80
ROPs
16
32
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
20.59 GPixel/s
40.00 GPixel/s
Texture Rate
51.48 GTexel/s
100.0 GTexel/s
FP16 (half)
1.647 TFLOPS
6.400 TFLOPS
FP32 (float)
1.647 TFLOPS
3.200 TFLOPS
FP64 (double)
103.0 GFLOPS
200.0 GFLOPS
Graphics Processor
GPU Name
Lexa
Navi 14
GPU Variant
Lexa PRO(215-0904018)
Navi 14 PROA
Architecture
GCN 4.0
RDNA 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
2.2 billion
6.4 billion
Die Size
103 mm²
158 mm²
Board Design
TDP
50W
85W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.5
Benchmark
3DMark Time Spy
—
3,404
▲ Specs Compare
Data sourced from official specifications and benchmark tests.