iPhone 7/Plus slower storage speed iP7 32GB ????

[adroit11]

does new 2018 ip7 still 8 times slower than 128GB model ????

 

[akash.nu]

does new 2018 ip7 still 8 times slower than 128GB model ????

There’s no 2018 iPhone 7.

 

[Apple_Robert]

The iPhone 7 32GB does have a slower read/write speed than the larger flash models.

 

[adroit11]

There’s no 2018 iPhone 7.

you mean apple stop the product ip7 at the end of 2017 ?

 

[akash.nu]

you mean apple stop the product ip7 at the end of 2017 ?

No, I mean it’s the same product they released in 2016. There hasn’t been any changes since.

 

[adroit11]

The iPhone 7 32GB does have a slower read/write speed than the larger flash models.

Iam reading how 32 gb has 8 times slower write and read speeds than the 128 and 256gb model. what does that actually affect in real world use?
[doublepost=1519689529][/doublepost]

 

[dmx]

Iam reading how 32 gb has 8 times slower write and read speeds than the 128 and 256gb model. what does that actually affect in real world use?
[doublepost=1519689529][/doublepost]

You probably won’t notice a difference. This is normal for any flash storage and not a design decision for Apple. If you measure side by side, certain apps might take a fraction of a second longer to load (very large files) but it’s nothing to sweat.

 

[BugeyeSTI]

Iam reading how 32 gb has 8 times slower write and read speeds than the 128 and 256gb model. what does that actually affect in real world use?
[doublepost=1519689529][/doublepost]

You’ll never notice the difference.

 

[rui no onna]

You probably won’t notice a difference. This is normal for any flash storage and not a design decision for Apple. If you measure side by side, certain apps might take a fraction of a second longer to load (very large files) but it’s nothing to sweat.

This. It's pretty much "How SSDs work."

Mind, I did do a side by side install of Hearthstone (3GB?) on a 32GB and 256GB iPhone. Didn't really time it but I'd estimate the 32GB model took maybe 1.25-1.5x as long to install.

Apart from that (and video exports), you wouldn't really notice a difference.

 

[jav6454]

The iPhone 7 32GB does have a slower read/write speed than the larger flash models.

No. All iPhones have the same read/write speeds. You only get read/write speed boosts via NAND parallelism which is not possible on any iPhone. Why? All iPhones only have 1 NAND chip.

 

[rui no onna]

No. All iPhones have the same read/write speeds. You only get read/write speed boosts via NAND parallelism which is not possible on any iPhone. Why? All iPhones only have 1 NAND chip.

One NAND chip but you can have multiple dies within the chip. That offers parallelism, too.

page -> block -> plane -> die

 

[jav6454]

One NAND chip but you can have multiple dies within the chip. That offers parallelism, too.

page -> block -> plane -> die

While that is true, dies are usually made to fill the chip. Which means you already get max speeds on iPhones.

 

[rui no onna]

While that is true, dies are usually made to fill the chip. Which means you already get max speeds on iPhones.

Benchmarks suggest otherwise.

PerformanceTest Mobile

iPhone 7

32GB
Read: ~650 MB/s
Write: ~40 MB/s

256GB
Read: ~900 MB/s
Write: ~300 MB/s

That said, not much difference in real world use.

 

[akash.nu]

No. All iPhones have the same read/write speeds. You only get read/write speed boosts via NAND parallelism which is not possible on any iPhone. Why? All iPhones only have 1 NAND chip.

Not true. This has been discussed a lot on various reports and sites.

Watch this.

 

[adroit11]

Not true. This has been discussed a lot on various reports and sites.

Watch this.

so the read speed is same
the write speed 10 time slower

 

[akash.nu]

so the read speed is same
the write speed 10 time slower

To be honest, unless you’re reading or writing a lot of data, in your day to day use you won’t see much difference.