Right, but I'm speaking Wii U vs Xbox One and the difference is massive compared to the difference between XBO and PS4 which are much closer, feature set wise, pipe wise and memory wise.
In what fucking way besides the number 8?
The biggest handicap the XB1 has to deal with is it's cripplingly slow DDR3 memory.
It's stopping the XB1 being a potentially good system, because no matter how fast the bandwidth of the ESRam it still gets smoked by the GDDR5 in the PS4.
Here's a basic (and very, very simple analogy)
suppose the memory bandwidths are trucks..
The PS4 has a truck that can travel at 172 mph (I'm not using theoretical BW here just reported BW)
The XB1 has two trucks, one truck (called ESram) travels at 150 mph, the other truck (DDR3) just 68 mph
The PS4 depot is 2 miles away, the XB1 is also 2 miles away, but in between at the 1 mile mark theirs a hub.
The PS4 truck and the XB1 truck set off, the PS4 has to go 2 miles the XB1 (DDR3) just 1 mile before changing over to the ESRam truck for the last mile..
still with me?
at 172 mph the PS4 can do a mile in about 21 sec, the XB1 (DDR3) takes a little longer...52 seconds
The PS4 truck reaches the depot in 42 seconds, 10 seconds before the XB1 (DDR3) truck has even reached the first hub.
The ESram truck then takes 24 seconds to reach the depot, turn around and come back to the hub 24 seconds later, it then swaps back to the ESram truck which then takes 52 seconds to reach the start, a total trip time of about 154 seconds..
The PS4 truck covers the 4 mile round trip in 83 seconds, and by the time the DDR3 truck is back at the start the PS4 truck is already on it's way back from the depot for the second time, and is just over a mile behind the DDR3 truck on it's first run...
that's how slow the DDR3 memory is in the XB1, and in fact even if the speed of the ESRam truck was 1000 mph, it still wouldn't catch the PS4 truck because that shitty DDR3 truck fucks it up for them...
like I said very simple analogy, but i hope it highlights how choosing the slower memory for the XB1 crippled it from being a truly great bit of kit...(when compared to the PS4)