RAM Comparison Center
Compare RAM brands and specifications using real daily pricing data. See live brand rankings by price-per-GB, capacity price curves, and 130 head-to-head comparisons - all updated every morning.
Citing our numbers? RAM Price Index & attribution guide
Brands compared
18
Brand comparisons
120
Spec comparisons
10
DDR4 modules
2,098
DDR5 modules
1,736
Most Popular Comparisons
These are the comparisons buyers search for most before making a purchase decision. Each page uses live pricing data from our daily refresh - so the numbers you see reflect today's actual Amazon prices, not outdated estimates.
DDR4 vs DDR5
PopularThe most asked question in 2026
All capacity comparisons
Popular8GB vs 16GB, 16GB vs 32GB, and more
16GB vs 32GB
PopularHow much RAM do you actually need?
Corsair vs G.Skill
PopularPremium gaming brands head-to-head
Crucial vs Kingston
PopularMainstream value brands
Corsair vs Kingston
Gaming vs all-rounder
Corsair vs Crucial
Premium vs value
DDR5-5600 vs DDR5-6000
Is the speed bump worth it?
ECC vs Non-ECC
Do you need error-correcting RAM?
Best Value Pick Right Now
We scan all 4,521+ tracked modules daily and surface the single lowest $/GB product in each memory generation. Use this to skip the research - if you just want the best deal available today, this is it.
Yoidesu
Yoidesu DDR3 Laptop 8GB DDR3 Memory Adapter, Laptop to Desktop Converter, Green, SO-DIMM, 204 Pin to 240 Pin, Compatible with Laptop and Desktop
Corsair
Corsair Vengeance LPX 128GB (4x32GB) DDR4 3600 (PC4-28800) C18 1.35V Desktop Memory - Black
DDR4 vs DDR5 Price Gap - Today
DDR5 launched at a steep premium over DDR4 and has been closing the gap ever since. This section tracks exactly how much more DDR5 costs per GB today - so you can decide whether the performance upgrade is worth the price difference for your budget.
72%
DDR5 premium over DDR4
↓ Gap narrowing (58pp vs last snapshot)
Recent Price Movements
RAM prices shift daily based on supply, demand, and Amazon's pricing algorithms. This section shows which memory segments moved the most since our last daily snapshot - helping you spot categories that are trending cheaper or more expensive before you buy.
Gaming RAM
+1.2%Now $16.27/GB avg
DDR4 RAM
-0.3%Now $8.65/GB avg
Server RAM
-0.1%Now $15.37/GB avg
Based on daily market snapshots. More data points accumulate over time.
Does Faster RAM Cost More?
Many buyers assume higher MHz always means higher cost - but that's not always true. This table shows the average $/GB at each speed tier so you can see exactly where the price jumps are and whether the performance gain is worth paying for.
| Speed | Avg $/GB | |
|---|---|---|
DDR4-2666Best $/GB | $8.15/GB | Compare → |
DDR4-3200Intel LGA1200 max | $8.95/GB | Compare → |
DDR4-3600AMD AM4 sweet spot | $10.20/GB | Compare → |
DDR5-4800 | $22.97/GB | Compare → |
DDR5-5600Intel LGA1851 JEDEC | $20.19/GB | Compare → |
DDR5-6000AMD AM5 sweet spot (EXPO) | $16.93/GB | Compare → |
DDR5-6400 | $21.52/GB | Compare → |
Brand Value Score
Raw $/GB alone doesn't tell the full story - a cheap brand with poor ratings or limited options isn't a great deal. This composite score weighs price (50%), customer ratings (30%), and product selection (20%) to give you a single number that reflects overall brand quality and value.
| # | Brand | Value Score | |
|---|---|---|---|
| 1 | TimetecTop pick | 85/100 | Browse → |
| 2 | Samsung | 80/100 | Browse → |
| 3 | OLOy | 77/100 | Browse → |
| 4 | SK Hynix | 76/100 | Browse → |
| 5 | Crucial | 74/100 | Browse → |
| 6 | HyperX | 72/100 | Browse → |
| 7 | A-Tech | 71/100 | Browse → |
| 8 | G.Skill | 66/100 | Browse → |
| 9 | PNY | 60/100 | Browse → |
| 10 | Corsair | 60/100 | Browse → |
| 11 | Kingston | 52/100 | Browse → |
| 12 | Patriot | 51/100 | Browse → |
| 13 | Thermaltake | 50/100 | Browse → |
| 14 | ADATA | 49/100 | Browse → |
| 15 | OWC | 46/100 | Browse → |
| 16 | TEAMGROUP | 44/100 | Browse → |
| 17 | NEMIX RAM | 38/100 | — |
| 18 | Silicon Power | 24/100 | Browse → |
Live Brand Rankings by Price Per GB
Brand loyalty can cost you money. This table ranks all 18 major RAM brands by their actual average $/GB today - so you can see at a glance which brands consistently offer more memory for your dollar, and which ones charge a premium for their name. Updated July 14, 2026.
| # | Brand | Avg $/GB | |
|---|---|---|---|
| 1 | HyperXBest value | $5.54/GB | Browse → |
| 2 | Timetec | $5.56/GB | Browse → |
| 3 | SK Hynix | $7.08/GB | Browse → |
| 4 | OLOy | $7.41/GB | Browse → |
| 5 | Samsung | $9.89/GB | Browse → |
| 6 | Crucial | $10.25/GB | Browse → |
| 7 | A-Tech | $10.57/GB | Browse → |
| 8 | PNY | $10.68/GB | Browse → |
| 9 | G.Skill | $11.71/GB | Browse → |
| 10 | Thermaltake | $12.39/GB | Browse → |
| 11 | Corsair | $12.90/GB | Browse → |
| 12 | Patriot | $13.88/GB | Browse → |
| 13 | Kingston | $14.21/GB | Browse → |
| 14 | OWC | $14.36/GB | Browse → |
| 15 | ADATA | $14.44/GB | Browse → |
| 16 | Silicon Power | $14.69/GB | Browse → |
| 17 | TEAMGROUP | $15.41/GB | Browse → |
| 18 | NEMIX RAM | $17.33/GB | — |
RAM Price by Capacity
Buying more RAM doesn't always mean paying more per GB - but it doesn't always mean paying less either. This chart shows the average $/GB at each capacity tier so you can find the sweet spot between how much RAM you need and what you'll actually pay per gigabyte.
Not Sure What to Compare?
With 130+ comparison pages it can be hard to know where to start. These three paths cut through the noise — pick the one that matches your situation.
🖥️
Upgrading an existing PC
Your platform determines your RAM type. Check DDR4 vs DDR5 compatibility first.
🔧
Building a new PC
New builds use DDR5. Compare speeds and brands to find the best value.
💻
Upgrading a laptop
Laptops use SO-DIMM. Verify your laptop supports upgrades before buying.
Spec Comparisons
Not sure whether DDR4 or DDR5 is right for you, or whether 16GB is enough? These pages compare memory types, speeds, and capacities head-to-head using real pricing data - so you get an honest answer based on what things actually cost today, not marketing claims.
DDR4 vs DDR5 RAM
Compare DDR4 and DDR5 memory by price, performance, and compatibility.
DDR4-3200 vs DDR5-5600
Compare the DDR4 sweet spot against the DDR5 entry-level sweet spot.
DDR4-3600 vs DDR5-6000
Compare DDR4-3600 performance RAM against DDR5-6000 — the AM5 sweet spot.
8GB vs 16GB RAM
Is 8GB still enough or do you need 16GB? Compare prices and use cases.
16GB vs 32GB RAM
Compare 16GB and 32GB RAM kits by price, value, and real-world use cases.
32GB vs 64GB RAM
Compare 32GB and 64GB RAM kits — when does the extra capacity pay off?
DIMM vs SO-DIMM RAM
Desktop DIMM vs laptop SO-DIMM — what's the difference and which do you need?
DDR5-5600 vs DDR5-6000
Is DDR5-6000 worth the premium over DDR5-5600? Compare prices and performance.
DDR5-6000 vs DDR5-6400
Compare DDR5-6000 and DDR5-6400 — price difference vs performance gain.
ECC vs Non-ECC RAM
Compare ECC and non-ECC memory — when do you need error-correcting RAM?
Brand Comparisons
Head-to-head pages with live $/GB, ratings, and best picks. We list 120 comparisons with enough tracked products (of 153 possible pairs). Thin pairs are not linked here.
Popular & indexable brand matchups
RAM Series Showdowns
Compare specific iconic product series head-to-head. Trace millimeter clearance profiles, typical silicon manufacturers (SK Hynix, Samsung, Micron), and live pricing statistics.
Compare the two titans of modern DDR5. See clearances, overclocking silicon, and live price-per-GB deals.
Budget performance vs mainstream premium. Compare clearances, aesthetics, and live pricing breakdowns.
High-end elite enthusiast modules face off. Compare extreme pricing, height clearance issues, and binned Hynix IC speeds.
Affordable, low-profile performance vs native JEDEC stability. Compare live capacities and budget values.
Flagship DDR5 speed duel for manual overclockers. See timings, live Amazon deals, and binned specs.
Compare the two most popular wide-angle RGB heatspreaders. Live ratings, heights, and value comparisons.
Stealth workstation stability vs mainstream gaming. Compare heights, warranties, and dynamic affiliate prices.
Clash of the classic budget legends. Compare live DDR4 and DDR5 prices per GB and platform compatibility.
Mainstream heavyweights head-to-head. Review live Amazon badges, rating trends, and clear value metrics.
AMD EXPO low-profile optimization vs mainstream flexibility. Compare live pricing indexes and heights.
Frequently Asked Questions
Which RAM brand offers the best value in 2026?
Based on our daily tracking of 4,400+ modules, Timetec and Crucial consistently offer the lowest average price per GB. Premium brands like G.Skill and Corsair cost more but offer higher-speed options and better overclocking headroom. The best brand depends on your use case — budget builds benefit from Timetec or Crucial, while enthusiast builds often choose G.Skill or Corsair.
Is DDR4 or DDR5 better value right now?
DDR4 offers significantly better price-per-GB value for existing platforms. DDR5 is required for Intel 12th gen+ and AMD AM5 systems. If you are upgrading an existing DDR4 system, stick with DDR4. If building new, DDR5 is the right choice despite the higher cost.
Does buying more RAM capacity save money per GB?
Not always. Our data shows 8GB modules average the lowest $/GB, while 32GB and 64GB kits cost more per GB due to premium pricing on high-capacity modules. The 16GB tier typically offers the best balance of capacity and value for most users.
How often is the comparison data updated?
All pricing data is updated daily from Amazon via our automated pipeline. Brand rankings, average prices, and best picks refresh every morning so you always see current market conditions.
What is the best RAM brand for gaming in 2026?
G.Skill and Corsair dominate the gaming RAM market with high-speed DDR5 kits optimized for AMD AM5 and Intel LGA1851. For budget gaming builds, Kingston Fury and Crucial Pro offer excellent performance at lower prices. The brand matters less than the speed and timings — DDR5-6000 CL30 from any reputable brand will perform similarly.
How do I know which RAM is compatible with my motherboard?
Check your motherboard's QVL (Qualified Vendor List) on the manufacturer's website. All modern DDR5 boards support XMP 3.0 and EXPO profiles. The key specs to match are: DDR generation (DDR4 or DDR5), form factor (DIMM for desktop, SO-DIMM for laptop), and maximum supported speed. Capacity limits vary by board — check your manual for the maximum per slot.