G.Skill Ripjaws X Series

★★★★★ 4.7 (244)

A tight CL9 latency at 2133MT/s gives this DDR3 kit a responsiveness edge for its aging platform, outperforming looser-timed competitors. The dual-channel 2x4GB configuration and XMP profile make it a simple drop-in upgrade for older Intel systems seeking a final performance lift. This memory is best for budget-conscious users refreshing a legacy LGA 1155 or AM3+ gaming rig without moving to a modern DDR4 or DDR5 platform.

Capacity 8GB
Kit 2 x 4GB
Memory DDR3
Speed 2133 MT/s
CAS Latency CL9
Form Factor UDIMM
G.Skill Ripjaws X Series ram
53 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

  • Strong latency (99th percentile) 99th
  • Strong social proof (93rd percentile) 93rd
  • Strong feature (73rd percentile) 73rd

Cons

  • Below average speed (23rd percentile)
  • Below average capacity (23rd 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 held steady over time
85/100Our AI sentiment readlow confidence · 8 sources · Jul 2026
1★2★3★4★5★Q4 '11: 4.7★ · 3 reviewsQ1 '12: 5.0★ · 4 reviewsQ2 '12: 5.0★ · 1 review341Q4 '11Q1 '12Q2 '12
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews
  1. Q1 2012100/1005.0★4 reviews

    Buyers in this period praised the RAM's flawless performance, easy overclocking, and compatibility with both Intel and AMD systems. One mentioned a past RMA for defective sticks that worked flawlessly after replacement.

    • Flawless performance and stability, with users reporting it works exactly to specs.
    • Easy overclocking, especially with UEFI BIOS, described as plug-and-play.
    • Compatible with both Intel 1155 and AMD boards, despite being marketed for Intel.
    • One user had defective sticks initially but RMA resolved it; reliability otherwise praised.
  2. Q4 201178/1004.7★3 reviews

    Buyers praised the RAM's performance and value, but one had initial instability resolved by correct slot placement, and another noted voltage and command rate quirks.

    • Excellent performance and value; one buyer called it the best rig component and noted prices are lower than years ago.
    • Initial errors and BSODs were fixed by moving sticks to recommended slots; stability returned after that.
    • Requires higher voltage (1.68V) than advertised and runs at 2T command rate; manual voltage causes instability.

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

The proof

Performance

Performance Percentiles

Speed 22.5
Feature 72.9
Latency 99.2
Capacity 22.6
User Sentiment 61.7
Social Proof 93.4

Specifications

Full Specifications

Memory

Type DDR3
Form Factor UDIMM
Total Capacity 8192
Modules 2
Per Module 4096
Pins 240

Performance

Speed 2133
CAS Latency 9
Timings 9-11-10-28
Voltage 1.65

Class

ECC No
Registered No
OC Profile Intel XMP

Features

RGB No
Heat Spreader Yes

vs Competition

Spec G.Skill Ripjaws X Series Corsair VENGEANCE RGB PRO CMW32GX4M2D3600C18 Team Group Xtreem FFPD532G7200HC34ADC01 Patriot Viper Elite 5 VEB516G6030W Kingston FURY Beast KF432C16BBK2/32 PNY XLR8 Gaming EPIC-X RGB MD32GK2D4320016XRGB
Capacity 8GB 32GB 32GB 16GB 32GB 32GB
Kit 2 x 4GB 2 x 16GB 2 x 16GB 1 x 16GB 2 x 16GB 2 x 16GB
Memory Type DDR3 DDR4 DDR5 DDR5 DDR4 DDR4
Speed Mts 2133 3600 7200 6000 3200 3200
Cas Latency CL9 CL18 CL34 CL30 CL16 CL16
Form Factor UDIMM UDIMM UDIMM UDIMM UDIMM UDIMM
Ecc false false false true false false
Compare Compare Compare Compare Compare
Product SpeedFeatureLatencyCapacityUser SentimentSocial Proof
G.Skill Ripjaws X Series 22.572.999.222.661.793.4
Corsair VENGEANCE RGB PRO CMW32GX4M2D3600C18 Compare 63.28787.570.990.198.2
Team Group Xtreem FFPD532G7200HC34ADC01 Compare 98.272.995.970.921.872.6
Patriot Viper Elite 5 VEB516G6030W Compare 87.496.987.545.2075.8
Kingston FURY Beast KF432C16BBK2/32 Compare 53.572.987.570.978.773.9
PNY XLR8 Gaming EPIC-X RGB MD32GK2D4320016XRGB Compare 53.58787.570.978.793.4

Price

Value & Pricing

From €100 1 offer across 1 retailer
Amazon 1 offer From €100

Price History

€100 €100 €100 €100 €100 Oct 1Nov 5 €100

Usage Scores

Overall (53)Budget (66.5)Gaming (48.5)Laptop (38.1)Server (24.5)Workstation (45.5)

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

Other Configurations13

Show all 13 configurations

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