Product comparison · 2 memory modules

HP 3TQ38AT memory module vs HP Z4Y85AAR memory module

8specifications compared
5differ
3identical
2known for one product only

Key differences

The HP 3TQ38AT memory module has 8 GB more internal memory than the HP Z4Y85AAR memory module (16 GB vs 8 GB). The HP 3TQ38AT memory module has 266 MHz more memory clock speed than the HP Z4Y85AAR memory module (2666 MHz vs 2400 MHz). The HP 3TQ38AT memory module has 1.2 mm more width than the HP Z4Y85AAR memory module (69 mm vs 67.8 mm). Memory layout (modules x size): 1 x 16 GB on the HP 3TQ38AT memory module, 1 x 8 GB on the HP Z4Y85AAR memory module.

Internal memory
- 3TQ38AT memory module:16 GB
- Z4Y85AAR memory module:8 GB
Memory layout (modules x size)
- 3TQ38AT memory module:1 x 16 GB
- Z4Y85AAR memory module:1 x 8 GB
Memory clock speed
- 3TQ38AT memory module:2666 MHz
- Z4Y85AAR memory module:2400 MHz
Width
- 3TQ38AT memory module:69 mm
- Z4Y85AAR memory module:67.8 mm
Height
- 3TQ38AT memory module:30 mm
- Z4Y85AAR memory module:2.45 mm

Side by side

Differences highlightedShow differences only

Comparison of 3TQ38AT, Z4Y85AAR
10 specifications	A HP 3TQ38AT memory module Model 3TQ38AT View product	B HP Z4Y85AAR memory module Model Z4Y85AAR View product
Features3 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 8 GB
Internal memory type	DDR4	DDR4
Component for	Laptop	Laptop
Memory form factor	260-pin SO-DIMM	260-pin SO-DIMM
Memory clock speedDiffers	2666 MHz	2400 MHz
Memory voltageKnown for one	1.2 V	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	69 mm	67.8 mm
HeightDiffers	30 mm	2.45 mm
DepthKnown for one	Unknown — not stated by the source	20 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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