I have two models. Is there any difference between two models?
First one ------
model = nn.Sequential(
nn.Conv2d(3, 16, 3, padding=1),
nn.ReLU(),
nn.MaxPool2d(2, 2),

nn.Conv2d(16, 32, 3, padding=1),
nn.ReLU(),
nn.MaxPool2d(2, 2),

nn.Conv2d(32, 64, 3, padding=1),
nn.ReLU(),
nn.MaxPool2d(2, 2),

nn.Flatten(1, -1),
    
nn.Dropout(0.25),
nn.Linear(4*4*64, 500),
nn.ReLU(),

nn.Dropout(0.25),
nn.Linear(500, 10))

Second one ----
class Net(nn.Module):
    def __init__(self):
        super().__init__()
        
        self.conv1 = nn.Conv2d(3, 16, 3, padding=1)
        
        self.conv2 = nn.Conv2d(16, 32, 3, padding=1)
       
        self.conv3 = nn.Conv2d(32, 64, 3, padding=1)
        
        self.pool = nn.MaxPool2d(2, 2)
       
        self.fc1 = nn.Linear(64 * 4 * 4, 500)
        
        self.fc2 = nn.Linear(500, 10)
        
        self.dropout = nn.Dropout(0.25)

    def forward(self, x):
        
        x = self.pool(F.relu(self.conv1(x)))
        x = self.pool(F.relu(self.conv2(x)))
        x = self.pool(F.relu(self.conv3(x)))
        
        x = x.view(-1, 64 * 4 * 4)
        
        x = self.dropout(x)
        
        x = F.relu(self.fc1(x))
        
        x = self.dropout(x)
        
        x = self.fc2(x)
        return x
    
model = Net()

When i load the save model of Second one to the first one, it shows error.