AMD Radeon RX 5500M vs AMD Radeon Pro 575X
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Mar 2019
Generation
Mobility Radeon
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1375 MHz
-
Boost Clock
1645 MHz
-
Memory Clock
1750 MHz
1700 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
217.6GB/s
Render Config
Compute Units
22
32
Shading Units
1408
2048
TMUs
88
128
ROPs
32
32
L2 Cache
2 MB
2 MB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
52.64 GPixel/s
35.07 GPixel/s
Texture Rate
144.8 GTexel/s
140.3 GTexel/s
FP16 (half)
9.265 TFLOPS
4.489 TFLOPS
FP32 (float)
4.632 TFLOPS
4.489 TFLOPS
FP64 (double)
289.5 GFLOPS
280.6 GFLOPS
Graphics Processor
GPU Name
Navi 14
Polaris 20
GPU Variant
Navi 14 XTM
Polaris 20 XL(215-0910052)
Architecture
RDNA 1.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
6.4 billion
5.7 billion
Die Size
158 mm²
232 mm²
Board Design
TDP
85W
150W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.5
6.4