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Samsung 870 EVO 500 GB SSD vs Gigabyte 2500E 1TB SSD

Buy the Gigabyte 2500E if your PC or laptop has an M.2 NVMe slot: it is roughly four times faster on sequential reads and holds twice the capacity. Buy the Samsung 870 EVO only if you are limited to a 2.5-inch SATA bay or need hardware encryption. No prices were given for either drive, so compare live store prices on this page before deciding.

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Samsung
Samsung 870 EVO 500 GB 2.5" Internal SSD

Samsung 870 EVO 500 GB SSD

Samsung 870 EVO 500 GB 2.5" Internal SSD

See all prices and details

Choose the Samsung 870 EVO if you need a 2.5-inch SATA drive for an older desktop or laptop, or you want built-in hardware encryption.

Pros
  • Works in older desktops and laptops with a 2.5-inch SATA bay
  • 512 MB DRAM cache keeps sustained writes steady
  • Hardware encryption for data at rest
  • Shock resistant, no moving parts
Cons
  • SATA speeds cap at 560 MB/s read
  • Half the capacity of the Gigabyte drive
  • No NVMe or PCIe support
Gigabyte
Gigabyte 2500E 1TB SSD

Gigabyte 2500E 1TB SSD

4.9(50 ratings)
$234.90at NeweggObserved at 1:51 PM
See all prices and details
Visit Newegg

Store links may earn us a commission. Price via Klarna.

Choose the Gigabyte 2500E if your machine has an M.2 PCIe slot and you want 1 TB of faster NVMe storage for daily work.

Pros
  • Up to 2,400 MB/s read, about four times the Samsung's SATA ceiling
  • 1 TB capacity on a single M.2 stick
  • No cables or drive bay needed
  • Rated 4.9 out of 5 from 50 ratings
Cons
  • Needs an M.2 PCIe slot; no SATA fallback
  • No DRAM cache, relies on Host Memory Buffer
  • No hardware encryption

What separates them

Samsung 870 EVO 500 GB SSDGigabyte 2500E 1TB SSD
InterfaceSATA 6 Gb/sPCIe 3.0 x4, NVMe 1.3
Sequential readUp to 560 MB/sUp to 2,400 MB/s
Sequential writeUp to 530 MB/sUp to 2,000 MB/s
Capacity500 GB1 TB
Form factor2.5 inch, fits SATA baysM.2 2280, needs an M.2 slot
Cache512 MB LPDDR4 DRAMHost Memory Buffer, no DRAM
Hardware encryptionYesNo, Secure Erase only
Rated enduranceNot statedMTBF 1.5 million hours

Price history

$234.90$165.36
Nov 2Nov 7
  • Samsung 870 EVO 500 GB SSD: lowest $215.00 on Nov 6 at Amazon.
  • Gigabyte 2500E 1TB SSD: lowest $165.36 on Nov 2 at Grooves-Inc.com; $234.90 on Nov 7.

Prices at every store

Samsung 870 EVO 500 GB SSD

  • IT Systems IncCheck price at IT Systems Inc
  • AdoramaCheck price at Adorama
  • AmazonCheck price at Amazon
Prices and history →

Gigabyte 2500E 1TB SSD

  • NeweggNew

    In stock

    $234.90Free shippingObserved at 1:51 PM
    Visit Newegg

Also available at

  • eBayCheck price at eBay
  • Grooves-Inc.comCheck price at Grooves-Inc.com

Store links may earn us a commission. Price via Klarna.

Prices and history →

Specs compared

SpecSamsung 870 EVO 500 GB SSDGigabyte 2500E 1TB SSD
TypeSSDSSD
UseInternalInternal
Device CompatibilityPC, LaptopPC
InterfaceSATAPCIe 3.0x4, NVMe 1.3, PCI-Express 3.0 x4
Wireless ConnectivityNoNo
DurabilityShock ResistantMTBF: 1.5 Million Hours, Error Recovery Technol…
Read Speed560MB/sUp to 2400 MB/s
Write Speed530 MB/sUp to 2000 MB/s
NVMe SupportNoYes
PCIe SupportNoYes
Cache512 MBHMB (Host Memory Buffer) supported
Data EncryptionYesNo (hardware encryption)
Show all 33 specsShow fewer specs
SpecSamsung 870 EVO 500 GB SSDGigabyte 2500E 1TB SSD
Security HighlightsSecure EncryptionSecure Erase function
Form Factor2.5 inchM.2 2280
Typical UsersIT professionals, Everyday usersConsumer
Power ConsumptionLow idle power consumptionEnergy-Efficient
RemovableNoNo
Design HighlightsStandard 2.5-inch SATA form factor—
Power Source5 V (Operating voltage)—
Capacity500 GB—
Sequential ReadUp to 560 MB/s—

What reviewers say

Samsung 870 EVO 500 GB SSD

Owners of the 870 EVO generally report it as a reliable, fast-enough SATA drive that revives older machines. Long-term users praise its consistent speeds and Samsung Magician support, while a minority report early failures or health warnings.

What people mention
  • SpeedPraisedOwners say boot times and game loads drop sharply compared with a hard drive, and speeds stay close to the rated 560 MB/s.
  • ReliabilityMixedMost long-term owners report years of trouble-free use, but some report early failures or health warnings.
  • SoftwarePraisedSamsung Magician is called out for easy cloning, firmware updates and drive health checks.
  • ValueMixedBuyers like the performance but note it costs more per gigabyte than budget SATA SSDs.

Gigabyte 2500E 1TB SSD

  • 4.9 / 550 ratings

Buyers rate it highly, at 4.9 out of 5 from 50 ratings, and treat it as a solid value 1TB NVMe drive for everyday use.

What people mention
  • SpeedPraisedOwners find it quick for booting and everyday work.
  • ValuePraisedBuyers see 1TB of NVMe storage as good value.
  • SetupPraisedThe M.2 2280 format makes installation straightforward.

Questions and answers

Which is faster for everyday use?
The Gigabyte 2500E. Its NVMe interface reads up to 2,400 MB/s versus 560 MB/s on the SATA Samsung 870 EVO, so boot times, app launches and file copies are quicker.
Will the Gigabyte 2500E fit my laptop?
Only if the laptop has an M.2 2280 PCIe slot. Many older laptops have only a 2.5-inch SATA bay, in which case the Samsung 870 EVO is the one that fits.
Which holds more?
The Gigabyte 2500E at 1 TB, double the 500 GB of the Samsung 870 EVO.
Does the Samsung 870 EVO have an advantage?
Yes on DRAM cache and hardware encryption. Its 512 MB LPDDR4 cache and built-in encryption suit business machines and older hardware.
Which lasts longer?
Gigabyte rates the 2500E at 1.5 million hours MTBF. Samsung does not publish an MTBF figure for the 870 EVO here, so a direct endurance comparison is not possible.
Is the Gigabyte worth it over the Samsung?
If you have an M.2 slot, yes: more capacity and much higher speed. Check the live prices on this page, since neither price was provided.

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  • MSI SPATIUM M560 PCIe 5.0 NVMe M.2 SSD vs Gigabyte 2500E 1TB SSD
Sequential Write
Up to 530 MB/s
—
Random ReadUp to 98,000 IOPS—
Random WriteUp to 88,000 IOPS—
Cache MemorySamsung 512 MB Low Power DDR4 SDRAM—
ControllerSamsung MKX Controller—
Dimensions3.94 × 2.75 × 0.27 in—
WeightApprox. 0.10 lb—
Average PowerAverage: 2.2 W—
Idle PowerMax. 30 mW—
M.2 Form Factor—2280
Placement—Internal
Size (GB)—1000
Sustained writes
Mixed
The DRAM-less HMB design can slow during long writes.