AMD Radeon Pro 575X vs AMD Radeon Pro W5500M
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Feb 2020
Generation
Radeon Pro Mac
Radeon Pro Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1700 MHz
1750 MHz
Base Clock
—
1000 MHz
Boost Clock
—
1700 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
217.6GB/s
224.0GB/s
Render Config
Compute Units
32
22
Shading Units
2048
1408
TMUs
128
88
ROPs
32
32
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
2 MB
Theoretical Performance
Pixel Rate
35.07 GPixel/s
54.40 GPixel/s
Texture Rate
140.3 GTexel/s
149.6 GTexel/s
FP16 (half)
4.489 TFLOPS
9.574 TFLOPS
FP32 (float)
4.489 TFLOPS
4.787 TFLOPS
FP64 (double)
280.6 GFLOPS
299.2 GFLOPS
Graphics Processor
GPU Name
Polaris 20
Navi 14
GPU Variant
Polaris 20 XL(215-0910052)
Navi 14 PRO XTM
Architecture
GCN 4.0
RDNA 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
6.4 billion
Die Size
232 mm²
158 mm²
Board Design
TDP
150W
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.