Patriot Viper 3

★★★★★ 4.7 (8,593)

The 16GB kit runs at 1600 MT/s with tight CL9 timings and a custom heat spreader for stable operation under load. Its 1.5V XMP 1.3 profile and hand-tested validation deliver reliable dual-channel performance on legacy Intel and AMD platforms. This memory is best for budget-conscious builders upgrading older DDR3 desktops for basic gaming or general productivity.

Capacity 16GB
Kit 2 x 8GB
Memory DDR3
Speed 1600 MT/s
CAS Latency CL9
Form Factor UDIMM
Patriot Viper 3 ram
42 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

  • Strong social proof (93rd percentile) 93rd
  • Strong latency (78th percentile) 78th
  • Strong feature (73rd percentile) 73rd

Cons

  • Below average speed (14th percentile)
  • Below average user sentiment (30th percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has cooled since launch
75/100Our AI sentiment readlow confidence · 8 sources · Jul 2026
1★2★3★4★5★Q4 '12: 5.0★ · 3 reviewsQ1 '13: 3.0★ · 2 reviewsQ4 '13: 5.0★ · 1 reviewQ3 '15: 2.0★ · 1 reviewQ2 '17: 5.0★ · 1 review32111Q4 '12Q1 '13Q4 '13Q3 '15Q2 '17
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews
  1. Q1 2026100/1005.0★3 reviews

    All reviews are 5-star. Buyers report the memory works correctly, boots fine, and passes tests despite mixed brands or different timings.

    • Memory works correctly after installation, boots fine on first try.
    • Compatible with existing modules of different brand and timings.
    • Passes memory test programs with no errors.
    • Good quality and trusted brand; restores system functionality.
  2. Q3 202593/1004.7★3 reviews

    Buyers praised the memory's value, performance, and trusted brand, though one noted it's an end-of-life product.

    • Good value and performance for older PC builds.
    • Trusted brand with quality and looks praised.
    • Product is end-of-life but still needed for specific use.

Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

Speed 13.7
Feature 72.9
Latency 78
Capacity 45.2
User Sentiment 30
Social Proof 93.4

Specifications

Full Specifications

Memory

Type DDR3
Form Factor UDIMM
Total Capacity 16384
Modules 2
Per Module 8192
Pins 240

Performance

Speed 1600
CAS Latency 9
Timings 9-9-9-24
Voltage 1.5

Class

ECC No
Registered No
OC Profile XMP 1.3

Features

RGB No
Heat Spreader Yes

vs Competition

Spec Patriot Viper 3 Kingston Fury Beast KF560C36BBE2A-16 Team Group T-FORCE VULCAN Z TLZGD432G3600HC18JDC01 G.Skill TridentZ RGB Series F4-3200C16D-16GTZR Corsair VENGEANCE LPX CMK16GX4M2E3200C16 Crucial CT2K32G4DFD832A
Capacity 16GB 16GB 32GB 16GB 16GB 64GB
Kit 2 x 8GB 1 x 16GB 2 x 16GB 2 x 8GB 2 x 8GB 2 x 32GB
Memory Type DDR3 DDR5 DDR4 DDR4 DDR4 DDR4
Speed Mts 1600 6000 3600 3200 3200 3200
Cas Latency CL9 CL36 CL18 CL16 CL16 CL22
Form Factor UDIMM UDIMM UDIMM UDIMM UDIMM UDIMM
Ecc false false false false false false
Compare Compare Compare Compare Compare
Product SpeedFeatureLatencyCapacityUser SentimentSocial Proof
Patriot Viper 3 13.772.97845.23093.4
Kingston Fury Beast KF560C36BBE2A-16 Compare 87.465.574.945.261.777.6
Team Group T-FORCE VULCAN Z TLZGD432G3600HC18JDC01 Compare 63.272.987.570.961.787.7
G.Skill TridentZ RGB Series F4-3200C16D-16GTZR Compare 53.58787.545.278.793.4
Corsair VENGEANCE LPX CMK16GX4M2E3200C16 Compare 53.572.987.545.278.798.2
Crucial CT2K32G4DFD832A Compare 53.56457.489.9072.3

Price

Value & Pricing

From $49 1 offer across 1 retailer
Amazon 1 offer From $49

Price History

$48 $50 $52 $54 $56 $58 Jun 15Jul 7Oct 3Nov 5 $49

Usage Scores

Overall (42.3)Budget (53.6)Gaming (48.1)Laptop (32.9)Server (25)Workstation (46.8)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

Other Configurations3

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