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Acer Predator GM7000 vs Biwin NV7400: Comparison

Acer Predator GM7000 vs Biwin NV7400 sequential write compared

Expect a near tie. The closest thing to a difference is sequential write, Acer Predator GM7000 6700 MB/s against Biwin NV7400 6500 MB/s. The benchmark result agrees. Speed Score puts Acer Predator GM7000 8% ahead, 8.4 against 7.7. Bus interface is not the same on both, PCIe 4.0 x4, NVMe on the Acer Predator GM7000 versus PCIe 4.0 x4 on the Biwin NV7400. They differ on nand type too, TLC with DRAM Cache on the Acer Predator GM7000 versus TLC on the Biwin NV7400. There is a split on dram cache as well, DRAM on the Acer Predator GM7000 versus DRAM-less with HMB on the Biwin NV7400.

Who each one is for

Take the Acer Predator GM7000 for gamers already invested in Acer's Predator ecosystem who want a matching-branded storage upgrade. This drive delivers solid PS5-compatible performance under familiar branding. It is the wrong buy for buyers with no particular brand preference seeking the single best price-to-performance ratio. Several similarly specced competitors covered elsewhere on this site are worth comparing on price alone.

Where the two are identical

Everything else lines up. Sequential read, form factor, drive type and warranty read the same on both, so those are not worth weighing.

Acer

Biwin

Acer

Biwin

Specs and benchmarks

Show Only Differences

Speed Score
Acer Predator GM7000
8.4/10Best
Biwin NV7400
7.7/10-8%
How fast this drive is, rated from its read and write speeds, cache and NAND type. 10 is the fastest.
Brand
Acer Predator GM7000
Acer
Biwin NV7400
Biwin
Model Number
Acer Predator GM7000
GM7000
Biwin NV7400
Biwin NV7400 (Micron B58R 1Tb TLC FortisFlash)
Series
Acer Predator GM7000
Predator GM7000
Biwin NV7400
NV7400
Drive Type
Acer Predator GM7000
Internal
Biwin NV7400
Internal
Bus Interface
Acer Predator GM7000
PCIe 4.0 x4, NVMe
Biwin NV7400
PCIe 4.0 x4
Form Factor
Acer Predator GM7000
M.2 2280
Biwin NV7400
M.2 2280
Sequential Read
Acer Predator GM7000
7400 MB/s
Biwin NV7400
7400 MB/s
Sequential Write
Acer Predator GM7000
6700 MB/s
Biwin NV7400
6500 MB/s-3%
DRAM Cache
Acer Predator GM7000
DRAM
Biwin NV7400
DRAM-less with HMB
NAND Type
Acer Predator GM7000
TLC with DRAM Cache
Biwin NV7400
TLC
Warranty
Acer Predator GM7000
5 Years
Biwin NV7400
5 Years

Specification	Acer Predator GM7000	Biwin NV7400
Speed Score	8.4/10Best	7.7/10-8%
How fast this drive is, rated from its read and write speeds, cache and NAND type. 10 is the fastest.
Brand	Acer	Biwin
Model Number	GM7000	Biwin NV7400 (Micron B58R 1Tb TLC FortisFlash)
Series	Predator GM7000	NV7400
Drive Type	Internal	Internal
Bus Interface	PCIe 4.0 x4, NVMe	PCIe 4.0 x4
Form Factor	M.2 2280	M.2 2280
Sequential Read	7400 MB/s	7400 MB/s
Sequential Write	6700 MB/s	6500 MB/s-3%
DRAM Cache	DRAM	DRAM-less with HMB
NAND Type	TLC with DRAM Cache	TLC
Warranty	5 Years	5 Years

Which one should you pick?

Choose Acer Predator GM7000 if you want the higher speed score (8.4 vs 7.7), the higher sequential read (7400 MB/s vs 7400 MB/s) and the higher sequential write (6700 MB/s vs 6500 MB/s).

Choose Biwin NV7400 if you already have it on hand or find it at a lower price.

Price comparison

Retailer	Acer Predator GM7000	Biwin NV7400
Amazon	View on Amazon	View on Amazon
Best Buy	View on Best Buy
Newegg	View on Newegg	View on Newegg

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.