Product comparison · 2 memory modules

HyperX Predator HX450C19PB3K2/16 memory module vs HyperX Predator HX453C20PB3K2/16 memory module

Key differences

CAS latency
- Predator HX450C19PB3K2/16 memory module:19
- Predator HX453C20PB3K2/16 memory module:20
Memory clock speed
- Predator HX450C19PB3K2/16 memory module:5000 MHz
- Predator HX453C20PB3K2/16 memory module:5333 MHz
Memory voltage
- Predator HX450C19PB3K2/16 memory module:1.2,1.55 V
- Predator HX453C20PB3K2/16 memory module:1.2,1.6 V

Differences highlightedShow differences only

Comparison of HX450C19PB3K2/16, HX453C20PB3K2/16
24 specifications	A HyperX Predator HX450C19PB3K2/16 memory module Model HX450C19PB3K2/16 View product	B HyperX Predator HX453C20PB3K2/16 memory module Model HX453C20PB3K2/16 View product
Features3 differ
Internal memory	16 GB	16 GB
Memory layout (modules x size)	2 x 8 GB	2 x 8 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECC	No	No
CAS latencyDiffers	19	20
Memory clock speedDiffers	5000 MHz	5333 MHz
Memory channels	Dual-channel	Dual-channel
Memory voltageDiffers	1.2,1.55 V	1.2,1.6 V
Row cycle time	45.75 ns	45.75 ns
Refresh row cycle time	350 ns	350 ns
Row active time	32 ns	32 ns
Intel Extreme Memory Profile (XMP)	Yes	Yes
Intel Extreme Memory Profile (XMP) version	2.0	2.0
Programming power voltage (VPP)	2.5 V	2.5 V
SPD profile	Yes	Yes
Cooling type	Heatsink	Heatsink
Lead plating	Gold	Gold
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-55 - 100 °C	-55 - 100 °C
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Depth	8.3 mm	8.3 mm
Height	42.2 mm	42.2 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.