Product comparison · 2 memory modules

HyperX Beast (T3) 8GB 2133MHz DDR3 Kit vs HyperX Black 4GB DDR4 2666MHz

26specifications compared
13differ
13identical
12known for one product only

Key differences

The HyperX Beast (T3) 8GB 2133MHz DDR3 Kit has 4 GB more internal memory than the HyperX Black 4GB DDR4 2666MHz (8 GB vs 4 GB). The HyperX Beast (T3) 8GB 2133MHz DDR3 Kit has 1 x 4 GB more memory layout (modules x size) than the HyperX Black 4GB DDR4 2666MHz (2 x 4 GB vs 1 x 4 GB). The HyperX Black 4GB DDR4 2666MHz has 48 -pin DIMM more memory form factor than the HyperX Beast (T3) 8GB 2133MHz DDR3 Kit (288-pin DIMM vs 240-pin DIMM). Internal memory type: DDR3 on the HyperX Beast (T3) 8GB 2133MHz DDR3 Kit, DDR4 on the HyperX Black 4GB DDR4 2666MHz. Memory type: PC-17066 on the HyperX Beast (T3) 8GB 2133MHz DDR3 Kit, PC-21300 on the HyperX Black 4GB DDR4 2666MHz.

Internal memory
- Beast (T3) 8GB 2133MHz DDR3 Kit:8 GB
- Black 4GB DDR4 2666MHz:4 GB
Memory layout (modules x size)
- Beast (T3) 8GB 2133MHz DDR3 Kit:2 x 4 GB
- Black 4GB DDR4 2666MHz:1 x 4 GB
Internal memory type
- Beast (T3) 8GB 2133MHz DDR3 Kit:DDR3
- Black 4GB DDR4 2666MHz:DDR4
Memory form factor
- Beast (T3) 8GB 2133MHz DDR3 Kit:240-pin DIMM
- Black 4GB DDR4 2666MHz:288-pin DIMM
CAS latency
- Beast (T3) 8GB 2133MHz DDR3 Kit:11
- Black 4GB DDR4 2666MHz:15
Memory clock speed
- Beast (T3) 8GB 2133MHz DDR3 Kit:2133 MHz
- Black 4GB DDR4 2666MHz:2666 MHz
Memory voltage
- Beast (T3) 8GB 2133MHz DDR3 Kit:1.6 V
- Black 4GB DDR4 2666MHz:1.2 V
Row cycle time
- Beast (T3) 8GB 2133MHz DDR3 Kit:48.125 ns
- Black 4GB DDR4 2666MHz:45 ns

Side by side

Differences highlightedShow differences only

Comparison of Beast (T3) 8GB 2133MHz DDR3 Kit, Black 4GB DDR4 2666MHz
38 specifications	A HyperX Beast (T3) 8GB 2133MHz DDR3 Kit View product	B HyperX Black 4GB DDR4 2666MHz View product
Features10 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 4 GB
Internal memory typeDiffers	DDR3	DDR4
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyDiffers	11	15
Memory clock speedDiffers	2133 MHz	2666 MHz
Memory busKnown for one	64 bit	Unknown — not stated by the source
Memory voltageDiffers	1.6 V	1.2 V
Row cycle timeDiffers	48.125 ns	45 ns
Row active timeDiffers	35 ns	26.25 ns
Memory typeDiffers	PC-17066	PC-21300
Memory rankingKnown for one	Unknown — not stated by the source	1
Intel Extreme Memory Profile (XMP)Known for one	Unknown — not stated by the source	Yes
SPD profileKnown for one	Unknown — not stated by the source	Yes
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® X99
Cooling typeKnown for one	Unknown — not stated by the source	Heatsink
Weight & dimensions2 differ
DepthDiffers	8.6 mm	7.08 mm
HeightDiffers	46.4 mm	34 mm
Other features1 differ
Bus clock rateKnown for one	2133 MHz	Unknown — not stated by the source
Error indicationKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	8192 MB	Unknown — not stated by the source
Memory layoutKnown for one	2 x 4096 MB	Unknown — not stated by the source
Number of pinsDiffers	240	288
Chips organisationKnown for one	Unknown — not stated by the source	x8

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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