Virtually every piece of modern computer hardware has RGB lighting. The memory market, in particular, is filled with flashy memory kits, and in fact it’s getting harder and harder to find regular kits. Fortunately for the ‘purists’, Patriot recently launched its Viper Elite II series, the successor to the brand’s Viper Elite series. Not only is the Viper Elite II aiming for a spot on our list of the best RAM, but the series is also trying to win over consumers who still value good old-fashioned design without all the glitz.
The Viper Elite II memory module has an aluminum heat spreader with a black and red theme. The heat spreader is a bit light in the hand, but should be able to do its job without any problems. The memory modules are 35 mm (1.38 in) high, so they are only slightly larger than standard memory modules that do not have a heat spreader.
There’s no RGB lighting on the Viper Elite II, so it relies on the aggressive design to set itself apart from the competition. Patriot implanted the Viper logos on both sides of the heat spreader and on top of the heat spreader.
The Viper Elite II has a black, eight-layer circuit board. Each memory module is 16 GB in size and features a dual-rank design. The memory modules use Hynix Integrated Circuits (ICs), although Thaiphoon Burner couldn’t find the exact model. The ICs are read out as H5AN8G8N?FR-VKC.
The default data rate and timing of the Viper Elite II are DDR4-2666 and 19-19-19-43 respectively. With support for XMP 2.0, the Viper Elite offers two different profiles. The main profile corresponds to DDR4-4000 with 20-26-26-46 timings, while the secondary profile is for DDR4-3600 with identical timings. The former draws 1.4 V, while the latter uses 1.35 V. For more information on timing and frequency considerations, see our PC Memory 101 feature, as well as our story on how to buy RAM.
Comparison hardware
Memory Kit | part number | Capacity | data rate | Primary times | Tension | Guarantee |
---|---|---|---|---|---|---|
GeIL Orion AMD Edition | GAOR432GB4266C18ADC | 2x16GB | DDR4-4266 (XMP) | 18-24-24-44 (2T) | 1.45 Volt | Lifetime |
G.Skill Trident Z Royal | F4-4000C17D-32GTRGB | 2x16GB | DDR4-4000 (XMP) | 17-18-18-38 (2T) | 1.40 Volt | Lifetime |
Crucial Ballistix Max RGB | BLM2K16G40C18U4BL | 2x16GB | DDR4-4000 (XMP) | 18-19-19-39 (2T) | 1.35 Volt | Lifetime |
Patriot Viper Elite II | PVE2432G400C0K | 2x16GB | DDR4-4000 (XMP) | 20-26-26-46 (2T) | 1.40 Volt | Lifetime |
G.Skill Trident Z Neo | F4-3600C16D-32GTZN | 2x16GB | DDR4-3600 (XMP) | 16-16-16-36 (2T) | 1.35 Volt | Lifetime |
Mushkin Redline Lumina | MLA4C360GKKP16GX2 | 2x16GB | DDR4-3600 (XMP) | 16-19-19-39 (2T) | 1.40 volts | Lifetime |
Klevv Bolt XR | KD4AGU880-36A180C | 2x16GB | DDR4-3600 (XMP) | 18-22-22-42 (2T) | 1.35 Volt | Lifetime |
Silicon Power Xpower Zenith RGB | SP032GXLZU360BDD | 2x16GB | DDR4-3600 (XMP) | 18-22-22-42 (2T) | 1.35 Volt | Lifetime |
Lexar Hades | LD4BU016G-R3600UDLH | 2x16GB | DDR4-3600 (XMP) | 18-22-22-42 (2T) | 1.35 Volt | Lifetime |
Patriot Viper Steel RGB | PVSR432G360C0K | 2x16GB | DDR4-3600 (XMP) | 20-26-26-46 (2T) | 1.35 Volt | Lifetime |
The Intel system uses the Intel Core i9-10900K and Asus ROG Maximus XII Apex, which runs on the 0901 firmware. On the other hand, the AMD system consists of the AMD Ryzen 9 5900X and the Asus ROG Crosshair VIII Dark Hero. The latter is on the 3501 firmware. Meanwhile, the MSI GeForce RTX 2080 Ti Gaming Trio leads the gaming RAM benchmarks,
Intel System | AMD System | |
---|---|---|
Processor | Intel Core i9-10900K | AMD Ryzen 9 5900X |
Motherboard | Asus ROG Maximus XII Apex | Asus ROG Crosshair VIII Dark Hero |
Graphics Card | MSI GeForce RTX 2080 Ti Gaming X Trio | MSI GeForce RTX 2080 Ti Gaming X Trio |
Storage | Critical MX500 500GB, 2TB | Critical MX500 500GB, 2TB |
Cooling | Corsair Hydro H115i Pro | Corsair Hydro H115i Pro |
Power supply | Corsair RM650x 650W | Corsair RM650x 650W |
Case | Streamcom BC1 | Streamcom BC1 |
Intel performance
The Viper Elite II sat right in the middle of the pack in our application performance chart. However, the memory kit was in third place in our gaming performance chart. It stood out in the Sandra 2020 memory bandwidth test, where it nearly caught the Trident Z Royal DDR4-4000 C17.
AMD Performance
The memory kit status in the application benchmarks did not change when we tested it on the AMD platform. However, it has moved up one position in the game’s performance chart. The Viper Elite II showed its strongest performance in the Microsoft Office benchmark, recording a 26% margin between it and the slowest memory kit.
Tune overclocking and latency
It was impossible to squeeze extra frequency out of the Viper Elite II memory kit. We tried using insane levels of DRAM tension and slacking off the timing to the mid-twenties, but to no avail. We’re sure there isn’t even the slightest wiggle room for overclocking, but it could just be bad luck in the silicone lottery. As always with overclocking, your mileage may vary.
Lowest stable timing
Memory Kit | DDR4-4000 (1.45V) | DDR4-4133 (1.50V) | DDR4-4200 (1.45V) |
---|---|---|---|
Crucial Ballistix Max RGB DDR4-4000 C18 | 16-19-19-39 (2T) | N/A | 20-20-20-40 (2T) |
G.Skill Trident Z Royal DDR4-4000 C17 | 15-16-16-36 (2T) | 18-19-19-39 (2T) | N/A |
Patriot Viper Elite II DDR4-4000 C20 | 18-25-25-45 (2T) | N/A | N/A |
We had better luck tightening the primary timing for the Viper Elite II at DDR4-4000. A small voltage spike to 1.45V was enough to shorten the timing from 20-26-26-46 to 18-25-25-45. Those are limits though, as the memory kit wouldn’t go any lower.
Bottom Line
The Viper Elite II DDR4-4000 C20 has an attractive design and acceptable price tag, but delivers average performance. Our testing showed that the loose timing of the memory kit didn’t allow it to stand out in any meaningful way. DDR4-4000 at CL20 is quite hard to swallow as it is at the bottom of the barrel in the DDR4-4000 category.
The Patriot Memory Kit is currently on sale for $195.99 (opens in new tab)† It’s not the worst price on the market for a DDR4-4000 memory kit, but it’s on the pricier side, especially considering there should be no RGB load. There are more attractive options in the Viper Elite II series, but this DDR4-4000 C20 memory kit just doesn’t offer the best bang for your buck.