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Patriot Viper Elite 16GB DDR4-3000 CL16 Memory Kit Review

Godmorgen, dag, eftermiddag, aften eller nat med overclockers. I dag bringer vi en anden prøveeksempel fra Patriot. This time in the form of one of their new DDR4 memory kits. Specifically we’ll be looking at the Viper Elite 2x8GB DDR4-3000 kit. Hold on to your DIMM’s, these things should be fast for sure!

Specifikationer og funktioner

The Viper Elite series from Patriot, along with all other series from this manufacturer, are made in Taiwan and covered by a lifetime warranty. In addition to the lifetime warranty, Patriot hand tests all modules for quality assurance. This set of memory has somewhat relaxed timings compared to other memory kits at DDR4-3000 while using a voltage of 1.35V. I’m hoping this means there will be a lot of headroom for overclocking.

Specifikationerne og funktionerne nedenfor kommer direkte fra Patriot hjemmeside og PDF de linker til.

Patriot Viper Elite 16GB DDR4-3000 CL16 Specifikationer
VarenummerPVE416G300C6KRD
Kapacitet16GB (2x8GB)
TypeDDR4 UDIMM
Spænding1.35V
Speed ​​SpecPC4-24000
Testet frekvens1500MHz (DDR4-3000MHz)
Kit TypeDual Channel
Testede tidspunkter16-16-16-36
GarantiLevetid

Nedenfor kan du læse mere detaljerede specifikationer af Patriot Viper Elite 16GB DDR4-3000 hukommelsessæt. Disse specifikationer er vist af Thaiphoon Burner software, som er en god applikation til at analysere detaljer om RAM. Derudover kan hukommelsesprofiler oprettes eller redigeres i denne software.

Thaiphoon Burner Screenshot

Emballage

Viper Elite's emballage er enkel og effektiv. Det er en paphylster over en blisterpakke med et hul til at hænge hukommelsen på et stativ i en mursten og mørtelbutik. Forsiden har et par højspecifikke specifikationer om sættet sammen med et vindue for at se RAM. På bagsiden er en erklæring fra Patriot om RAM, deres garanti, et par sociale medier links og kontaktoplysninger af deres kontorer.

Detailpakke - FrontRetail Package – FrontDetailpakke - BagsideRetail Package – Rear
Blisterpakning - FrontBlister Pack – FrontBlisterpakning - BagpåBlister Pack – Rear

Patriot Viper Elite

These modules look absolutely amazing. The aluminum heat spreader has Viper text and logos in multiple places, with a very classy red and silver color scheme utilizing black and white accents. The PCB of the RAM is black like most high-end kits these days. In the third picture it can be seen that Patriot is using a single rank arrangement instead of dual rank. We’ll see later if this affects performance.

Viper Elite - View 1Viper Elite – View 1Viper Elite - View 2Viper Elite – View 2
Viper Elite - View 3Viper Elite – View 3

Nedenfor ses et billede, der viser etiketten på RAM'en. Det viser del nummer, hastighed og CAS latency. Jeg foretrækker, hvis vi så DDR4-3000 16-16-16-36 1.35V her for en hurtigere reference, men at have XMP-profiler gør dette mindre et problem.

Viper Elite - Etiket

Viper Elite – Label

Test og benchmarks

Nedenfor er testsystemet anvendt til benchmarking.

Test Setup
CPUIntel 6700K @ 4.8GHz (4.4GHz Cache)
kølerCoolerMaster Glacer 240L
BundkortASRock Z170 Extreme7 +
GrafikkortEVGA GTX 750Ti FTW
Solid State DriveSamsung 850 Pro 256GB
StrømforsyningEVGA SuperNova G2 850W
OperativsystemWindows 10 x64
Memory Kit sammenlignet
Patriot Viper Elite 2x8GB DDR4-3000 CL16-16-16-36 1.35V
G.SKILL RipJaws 4 2x4GB DDR4-3000 CL15-15-15-35 1.35V
G.SKILL Trident Z 2x16GB DDR4-2800 CL14-14-14-35 1.35V

Teststabilitet ved XMP-indstillinger

Stabilitet ved XMP-indstillinger blev testet ved hjælp af AIDA64 diagnosticeringssoftware og senere også under benchmarks. Viper Elite-kit er perfekt stabilt ved XMP-indstillinger.

Nedenfor er et skærmbillede fra AIDA64 stabilitetstest efter seks timers fuld belastning:

AIDA64 XMP Stabilitet

AIDA64 XMP Stabilitet

Since the memory is now proven stable let’s look at the performance testing and comparisons.

Syntetiske hukommelses benchmarks

The first synthetic benchmark is AIDA64, specifically the Cache and Memory Benchmark. We basically see a draw between the two 3000MHz kits here, with the 2800MHz kit trailing. It’s quite obvious that speed prevails over timings for read/write, but the lower timing kits pull ahead on copy.

AIDA

Op næste i den syntetiske benchmark suite er MaxxMem2. Her ser vi, at timingen har mere effekt end i AIDA64. Patriot Viper Elite holdt sin grund, men holdt inden for to procent på læs / skrive. Kopier resultaterne gik dog lidt, dog en maksimal forskel på 4.44%.

MaxxMEM

For the final synthetic benchmark we’ll look at HyperPi 32M. This benchmark prefers tight timings, which is why the Trident Z was the fastest here. With the loosest timings of the group the Viper Elite trailed our other two kits. The gains here were fairly significant with a maximum gap of 7.51%.

HyperPi

Gendannelse af hukommelses benchmarks

Først i vores test af renderingsbaserede benchmarks er Cinebench R15. Hukommelseshastighed regler her, som det fremgår af 2800MHz-kittet bagved. Jeg formoder, at enten en mindre uoverensstemmelse i benchmark eller sub-timingen i XMP-profilerne forårsagede 1.42% forskellen mellem 3000MHz-sætene.

Cinebench

Flytning til vores anden rendering baseret benchmark, 3DMark 2013, er dette den nærmeste gengivelse af spilytelse, vi gør for hukommelsen. Dette viser typisk meget ringe forskel i præstationer; i dag ser vi et meget typisk resultat. Fire Strike, som er 1080p-benchmarket, viste maksimalt 0.26% varians. Fire Strike Ultra, 2160p-benchmarket, viste maksimalt 4.4% variance.

3DMark

Vores seneste rendering baseret benchmark, PCMark 8, resulterede i lignende resultater som 3DMark med alle kits efterbehandling næsten ensartet. Dette lille niveau af variation er intet mærkbart i det daglige arbejde. Der var et resultat ved cirka en tre procent differential, ellers er alt omkring en procentforskel.

PCMark

Overclocking

Overclocking garanteres aldrig, så de viste resultater kan variere fra resultaterne på andre hukommelsessæt. Jeg anbefaler ikke overclocking, hvis du ikke ved hvad du laver. Højspændinger kan beskadige hardware, og det dækkes ikke af garantien.

The Patriot Viper Elite memory kit tested today is based on Samsung IC’s. The specific die wasn’t shared, only the brand. Overclocking is tested with the AIDA64 Cache & Memory Benchmark. If the system boots and passes the benchmark, the result is listed below.

Overclocking Resultater
DDR4-3000 15-15-15-35 1.35V
DDR4-3200 15-15-15-35 1.35V
DDR4-3333 15-15-15-35 1.35V
DDR4-3467 15-15-15-35 1.35V
DDR4-3000 13-13-13-28 1.45V
DDR4-3200 13-13-13-28 1.45V
DDR4-3333 13-13-13-28 1.45V

Klik for at se diasshow.

Below is a graph of comparing the results from our earlier XMP tests of the AIDA64 Cache and Memory Benchmark to some selected overclocked results. As before the Read, Write, and Copy results are “highest is best” and the Latency portion is “lowest is best”. There were great gains from overclocking this memory kit, to the tune of almost 15%!

AIDA Overclocked Results

Konklusion

Et sæt RAM, der ser godt ud og kommer ind med specifikationer som DDR4-3000 16-16-16-36 1.35V, er intet at ryste en pind på. Patriot brugte et godt farveskema på disse, der vil gå med næsten ethvert system. Udførelsen på lager bakker op på disse udseende og er meget høj nok til at holde disse pinde fra at være en flaskehals, uanset hvor langt resten af ​​dit system er overklokset.

After seeing the Viper Elite hold up within a couple percent of our comparison benchmarks solidifies that sentiment. Watching this kit overclock to an almost 15% performance gain though… impressive to say the least. It’s apparent that Patriot has been getting some good IC’s from Samsung.

Now comes the interesting part, the pricing. Normally I would just say “here’s a Newegg link”, but these sticks barely have an online presence. The only place I could find them is B & H, but even they say this Viper Elite kit is a “Special Order”. The price they list of $105 though, which is competitive with other brand’s top model of RAM. It is worth noting that other model numbers from this series are much more readily available.

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