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G.SKILLF4-2133C15D-16GVB
HyperXHX421C14FBK2/8
▲ 52149 ▼

Release date: Q3 2015.

VS
▲ 52311 ▼

Release date: Q1 2015.

Effective Speed 
+2%
Real World Speed
Performance profile from 63,275 user samples
Benchmark your RAM here
16,658 User Benchmarks
Best Bench: 79% @ 2133 MHz
Worst Bench: 40% @ 800 MHz
Poor: 40% Great: 79%
SPEED RANK: 103rd / 132
46,617 User Benchmarks
Best Bench: 81% @ 3200 MHz
Worst Bench: 42% @ 2133 MHz
Poor: 42% Great: 81%
SPEED RANK: 99th / 132
Effective Speed
Effective RAM Speed 		67.9 % 69.5 % +2%
Average Score 
+2%
MC Read
Avg. 16 Core Read Bench 		25.7 GB/s 25.9 GB/s +1%
MC Write
Avg. 16 Core Write Bench 		25.4 GB/s 26.3 GB/s +4%
MC Mixed
Avg. 16 Core Mixed IO Bench 		21.3 GB/s 21.8 GB/s +2%
Peak Score 
+3%
MC Read
16 Core Read Bench 		30 GB/s 31.1 GB/s +4%
MC Write
16 Core Write Bench 		29.8 GB/s 30.2 GB/s +1%
MC Mixed
16 Core Mixed IO Bench 		26.6 GB/s 27.6 GB/s +4%
Value & Sentiment 
+73%
Market Share
Based on 68,336,462 RAM Kits tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 0.03 % Much higher market share.
+50%
Value
Value For Money 		164 % Hugely better value.
+291% 		42 %
User Rating
UBM User Rating 		52 % 52 %
Price
Price (score) 		$34 Much cheaper.
+50% 		$67
Nice To Haves 
+1%
Age
Newest 		111 Months Slightly more recent.
+5% 		117 Months
SC Read
Avg. 1 Core Read Bench 		15.8 GB/s 16.1 GB/s +2%
SC Write
Avg. 1 Core Write Bench 		24.2 GB/s 24.6 GB/s +2%
SC Mixed
Avg. 1 Core Mixed IO Bench 		20.3 GB/s 20.5 GB/s +1%
SC Read
1 Core Read Bench 		21.1 GB/s 21.5 GB/s +2%
SC Write
1 Core Write Bench 		30.4 GB/s 30.4 GB/s
SC Mixed
1 Core Mixed IO Bench 		25.4 GB/s 25.4 GB/s
Latency
Avg. Physical RAM Latency 		78.5 ns 75.6 ns +4%
Latency
Physical RAM Latency 		63.1 ns 59.3 ns Slightly lower access latency.
+6%
Specifications 
Capacity
Capacity 		16GB 8GB
User Builds 
16,658
46,617
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Memory Kit Rankings (Price vs Performance) November 2024 RAM Rankings

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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  • - Drive tests include: read, write, sustained write and mixed IO
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  • - Reports are generated and presented on userbenchmark.com
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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Intel Core i5-12600K $160Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
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