AMD Radeon RX 550 Mobile vs AMD Radeon RX 9060 XT 16 GB
GPU Specs Compare
Graphics Card
Release Date
Jul 2017
Jun 2025
Generation
Mobility Radeon
Navi IV
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1100 MHz
1700 MHz
Boost Clock
1287 MHz
3130 MHz
Memory Clock
1500 MHz
2518 MHz
Memory
Memory Size
2GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
128bit
Bandwidth
96.00GB/s
322.3GB/s
Render Config
Compute Units
10
32
Shading Units
640
2048
TMUs
40
128
ROPs
16
64
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
4 MB
RT Cores
-
32
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
20.59 GPixel/s
200.3 GPixel/s
Texture Rate
51.48 GTexel/s
400.6 GTexel/s
FP16 (half)
1.647 TFLOPS
51.28 TFLOPS
FP32 (float)
1.647 TFLOPS
25.64 TFLOPS
FP64 (double)
103.0 GFLOPS
801.3 GFLOPS
Graphics Processor
GPU Name
Lexa
Navi 44
GPU Variant
Lexa PRO(215-0904018)
Navi 44 XT(215-176400102)
Architecture
GCN 4.0
RDNA 4.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
2.2 billion
29.7 billion
Die Size
103 mm²
199 mm²
Board Design
TDP
50W
160W
Outputs
No outputs
1x HDMI 2.1b2x DisplayPort 2.1a
Power Connectors
None
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
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8
📊 Benchmark
3DMark Time Spy
-
16,494
3DMark Time Spy Extreme
-
7,616
3DMark Speed Way
-
2,995