Lenovo 81BT

Performance Results

Benchmarks - excluding GPU, HDD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (29th percentile). This means that out of 100 PCs with exactly the same components, 71 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including moderate gaming when coupled with an appropriate GPU. Finally, with a gaming score of 47.6%, this CPUs suitability for 3D gaming is average.
Boot Drive99.1% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
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 10 is the most recent version of Windows, and the best to date in our opinion.
Sub-optimal background CPU (18%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC). CPU throttled at 90% 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.
Run History
7 days ago, 7 days ago.
SystemLenovo 81BT  (all builds)
MotherboardLENOVO LNVNB161216
Memory9.2 GB free of 12 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180123
Uptime0 Days
Run DateOct 11 '18 at 23:25
Run Duration114 Seconds
Run User ZWE-User
Background CPU 18%
CPU Throttled 90%

 PC Performing below expectations (29th percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 2.45 GHz (avg)
Performing way below expectations (16th percentile)
47.6% Average
SC Int 109
SC Float 125
SC Mixed 94.8
88% 109 Pts
QC Int 349
QC Float 205
QC Mixed 189
56% 248 Pts
MC Int 282
MC Float 635
MC Mixed 307
60% 408 Pts
Poor: 37%
This bench: 47.6%
Great: 83%
Drive Bench Sequential Random 4k Deep queue 4k
Crucial MX500 500GB-$85
438GB free (System drive)
Firmware: M3CR022
SusWrite @10s intervals: 446 432 398 390 358 345 MB/s
Performing below expectations (21st percentile)
99.1% Outstanding
Read 489
Write 450
Mixed 425
SusWrite 395
99% 440 MB/s
4K Read 31.4
4K Write 63.5
4K Mixed 36.6
128% 43.8 MB/s
DQ Read 381
DQ Write 334
DQ Mixed 291
236% 335 MB/s
Poor: 83%
This bench: 99.1%
Great: 126%
Memory Kit Bench Multi core Single core Latency
Samsung M471A5244CB0-CRC 859B CT8G4SFS824A.C8FHD1 12GB
2133, 2133 MHz
4096, 8192 MB
Performing as expected (50th percentile)
48.8% Average
MC Read 18.6
MC Write 18.8
MC Mixed 14.2
49% 17.2 GB/s
SC Read 10.5
SC Write 18.2
SC Mixed 15.5
42% 14.7 GB/s
Latency 99.7
40% 99.7 ns
Poor: 38%
This bench: 48.8%
Great: 63%
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 System Memory Latency Ladder

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

Typical 81BT Builds (Compare 306 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 55%
Yacht
Workstation
Workstation 33%
Sail boat

System: Lenovo 81BT

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $350Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $110
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $55Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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