AMD Radeon Pro W5500M vs AMD Radeon RX 9070
GPU Specs Compare
Graphics Card
Release Date
Feb 2020
Mar 2025
Generation
Radeon Pro Mobile
Navi IV
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1000 MHz
1330 MHz
Boost Clock
1700 MHz
2520 MHz
Memory Clock
1750 MHz
2518 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
644.6GB/s
Render Config
Compute Units
22
56
Shading Units
1408
3584
TMUs
88
224
ROPs
32
128
L2 Cache
2 MB
8 MB
Tensor Cores
-
112
RT Cores
-
56
L1 Cache
-
128 KB per Array
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
54.40 GPixel/s
322.6 GPixel/s
Texture Rate
149.6 GTexel/s
564.5 GTexel/s
FP16 (half)
9.574 TFLOPS
72.25 TFLOPS
FP32 (float)
4.787 TFLOPS
36.13 TFLOPS
FP64 (double)
299.2 GFLOPS
1129 GFLOPS
Graphics Processor
GPU Name
Navi 14
Navi 48
GPU Variant
Navi 14 PRO XTM
Navi 48 XT(215-176600331)
Architecture
RDNA 1.0
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
7 nm
4 nm
Transistors
6.4 billion
53.9 billion
Die Size
158 mm²
357 mm²
Board Design
TDP
85W
220W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
None
2x 8-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.5
6.8