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Apple SSD AP1024

The Apple SSD AP1024 is a built-in NVMe class SSD found in several Apple computers including the 15-inch MB Pro (2019). As it is permanently attached to the computer's motherboard, the 1 TB drive is non-removable. The AP1024 makes use of hardware encryption the Apple T2 chip is responsible for.

The drive's performance is mid-range to high-end as of H2 2019 and H1 2020. It is assumed the AP1024 is connected via four PCI-Express 3.0 lanes with theoretical throughput of up to 3.9 GB/s.

Apple sources SSDs from several OEMs including Samsung, Toshiba/Kioxia, Sandisk. To figure out the exact spec of a AP1024, please use HWINFO or a similar app.

Here is our opinion on the product:

.... Thanks to the powerful components and especially the fast PCIe-SSD, the iMac is a very responsive system - Apple iMac (27-inch, Mid 2020) Review from 2020

Capacity1024 GB


Performance Rating - DiskSpd
20.6 pt (28%)
64 GB eMMC Flash -89%
Toshiba KBG30ZMT512G -3%
WDC PC SN520 SDAPMUW-512 -2%
Samsung PM991 MZALQ256HAJD -1%
Kingston OM8PDP3256B 0%
Apple SSD AP1024
Samsung SSD 950 Pro 512GB m.2 NVMe 0%
Kioxia BG5 KBG5AZNT256G 0%
DiskSpd - DiskSpd 4k_q1t1_write
46 MB/s (11%)
DiskSpd - DiskSpd 4k_q1t1_read
8.2 MB/s (2%)
DiskSpd - DiskSpd 4k_q32t16_read
1017 MB/s (23%)
DiskSpd - DiskSpd seq_q8t1_write
2355 MB/s (23%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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show all (including archived), 2023, 2022
log 02. 18:34:25

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#2 did not recreate cache, as it is less than 5 days old! Created at Mon, 30 Jan 2023 18:02:06 +0100 +0.001s ... 0.001s

#3 composed specs +0.009s ... 0.011s

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#5 getting avg benchmarks for device 2368 +0.011s ... 0.022s

#6 got single benchmarks 2368 +0.008s ... 0.03s

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#8 min, max, avg, median took s +0.098s ... 0.128s

#9 return log +0.01s ... 0.138s

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > Apple AP1024 Benchmarked
Сергей Тарасов (Update: 2021-04-26)