Lenovo 81YB

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 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 68.7%, this CPU's suitability for 3D gaming is above average.
Graphics4.99% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Memory12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionWindows 11 is the most recent version of Windows.
Sub-optimal background CPU (14%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 91% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
SystemLenovo 81YB  (all builds)
MotherboardLENOVO LNVNB161216
Memory5.4 GB free of 12 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 11
BIOS Date20191212
Uptime2.4 Days
Run DateFeb 17 '22 at 14:29
Run Duration212 Seconds
Run User PHL-User
Background CPU 14%
CPU Throttled 91%

 PC Performing above expectations (61st percentile)

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

Processor BenchNormalHeavyServer
Intel Core i3-8145U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.3 GHz, turbo 3.7 GHz (avg)
Performing way above expectations (99th percentile)
68.7% Good
Memory 90.9
1-Core 108
2-Core 190
76% 130 Pts
4-Core 274
8-Core 258
36% 266 Pts
64-Core 276
17% 276 Pts
Poor: 28%
This bench: 68.7%
Great: 66%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620
Legend(17AA 3F1A) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.8729
Performing above expectations (72nd percentile)
4.99% Terrible
Lighting 5.5
Reflection 2.8
Parallax 7
4% 5.1 fps
MRender 5.8
Gravity 5.8
Splatting 9.4
6% 7 fps
Poor: 3%
This bench: 4.99%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Kingston SA400M8120G 120GB
1GB free (System drive)
Firmware: 03090004
Relative performance n/a - sequential test incomplete
Read 373
Write 252
Mixed 266
66% 297 MB/s
4K Read 17.2
4K Write 41.7
4K Mixed 22.3
77% 27.1 MB/s
DQ Read 150
DQ Write 127
DQ Mixed 116
93% 131 MB/s
Poor: 39% Great: 87%
WD WD20SPZX-11CRAT0 2TB
1.5TB free
Firmware: 02.01A02
SusWrite @10s intervals: 97 101 108 101 108 102 MB/s
Performing above expectations (62nd percentile)
63.3% Good
Read 118
Write 97.7
Mixed 73.3
SusWrite 103
72% 97.8 MB/s
4K Read 1.3
4K Write 2.5
4K Mixed 0.8
189% 1.53 MB/s
Poor: 33%
This bench: 63.3%
Great: 76%
Memory Kit BenchMulti coreSingle coreLatency
Micron 4ATF51264HZ-2G6E1 04CB 12GB
2400, 2400 MHz
4096, 8192 MB
Performing below potential (11th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
40.5% Average
MC Read 15
MC Write 13.6
MC Mixed 11.2
38% 13.3 GB/s
SC Read 12.3
SC Write 13.4
SC Mixed 12.4
36% 12.7 GB/s
Latency 65.9
61% 65.9 ns
Poor: 39%
This bench: 40.5%
Great: 69%

 System Memory Latency Ladder

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

Typical 81YB Builds (Compare 31 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 54%
Yacht
Workstation
Workstation 7%
Tree trunk

System: Lenovo 81YB

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia 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) $35Corsair 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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