Lenovo 2121D5U

Performance Results

 
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 7%
Tree trunk
PC StatusOverall this PC is performing above expectations (73rd percentile). This means that out of 100 PCs with exactly the same components, 27 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 64%, this CPU's suitability for 3D gaming is above average.
Graphics1.75% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive75.3% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemLenovo 2121D5U  (all builds)
MotherboardLENOVO MAHOBAY
Memory5 GB free of 8 GB @ 1.6 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20130517
Uptime1 Days
Run DateJul 13 '20 at 17:04
Run Duration130 Seconds
Run User USA-User
Background CPU0%

 PC Performing above expectations (73rd percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
Intel Core i5-3470T-$130
SOCKET 0, 1 CPU, 2 cores, 4 threads
Base clock 2.9 GHz, turbo 3.3 GHz (avg)
Performing way above expectations (97th percentile)
64% Good
Memory 88.7
1-Core 99.4
2-Core 151
69% 113 Pts
4-Core 231
8-Core 227
31% 229 Pts
64-Core 232
14% 232 Pts
Poor: 43%
This bench: 64%
Great: 64%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 2500 (Desktop 1.05 GHz)
Legend(17AA 3086) 2.2GB
Driver: igdumdim64.dll Ver. 10.18.10.5129
Performing above expectations (75th percentile)
1.75% Terrible
Lighting 1.8
Reflection 1.77
Parallax 1.38
2% 1.65 fps
MRender 3.62
Gravity 1.1
Splatting 3.52
2% 2.75 fps
Poor: 1%
This bench: 1.75%
Great: 2%
Drives BenchSequentialRandom 4kDeep queue 4k
Crucial MX100 256GB-$116
199GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 318 320 319 318 322 323 MB/s
Performing way below expectations (20th percentile)
75.3% Very good
Read 400
Write 327
Mixed 284
SusWrite 320
75% 333 MB/s
4K Read 21.8
4K Write 46
4K Mixed 27.8
93% 31.9 MB/s
DQ Read 175
DQ Write 310
DQ Mixed 154
142% 213 MB/s
Poor: 65%
This bench: 75.3%
Great: 97%
WD WD2500BJKT-75F4T0 250GB
232GB free
Firmware: 11.0
SusWrite @10s intervals: 66 66 66 66 65 65 MB/s
Performing above expectations (83rd percentile)
38.5% Below average
Read 68
Write 65.4
Mixed 45.1
SusWrite 65.8
45% 61.1 MB/s
4K Read 0.6
4K Write 2.1
4K Mixed 0.9
164% 1.2 MB/s
Poor: 20%
This bench: 38.5%
Great: 45%
Memory Kit BenchMulti coreSingle coreLatency
Micron 8KTF51264HZ-1G6N1 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing way above expectations (88th percentile)
54.5% Above average
MC Read 19.6
MC Write 19.3
MC Mixed 17.3
54% 18.7 GB/s
SC Read 16
SC Write 17.1
SC Mixed 17.1
48% 16.7 GB/s
Latency 68.8
58% 68.8 ns
Poor: 19%
This bench: 54.5%
Great: 57%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical 2121D5U Builds (Compare 13 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 6%
Tree trunk

System: Lenovo 2121D5U

EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $130
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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