Lenovo 243857U

Performance Results

 
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 54%
Yacht
Workstation
Workstation 40%
Jet ski
PC StatusOverall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 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. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 66.4%, this CPUs suitability for 3D gaming is good.
Graphics4.86% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive42.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB 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).
Run History
SystemLenovo 243857U  (all builds)
MotherboardLENOVO 243857U
Memory9.2 GB free of 16 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20160824
Uptime2.9 Days
Run DateMar 14 '18 at 15:30
Run Duration120 Seconds
Run User USA-User
Background CPU 18%

 PC Performing as expected (57th 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 i7-3740QM-$230
CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.7 GHz, turbo 3.5 GHz (avg)
Performing above expectations (72nd percentile)
66.4% Good
SC Int 94.3
SC Float 96.7
SC Mixed 95.2
76% 95.4 Pts
QC Int 366
QC Float 336
QC Mixed 322
78% 342 Pts
MC Int 486
MC Float 487
MC Mixed 493
73% 489 Pts
Poor: 22%
This bench: 66.4%
Great: 72%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Legend(17AA 21F5) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4358
Performing way above expectations (98th percentile)
4.86% Terrible
Lighting 14.4
Reflection 17
Parallax 10.6
4% 14 fps
MRender 13.4
Gravity 8
Splatting 20.9
6% 14.1 fps
Poor: 2%
This bench: 4.86%
Great: 5%
Drives Bench Sequential Random 4k Deep queue 4k
Mushkin MKNSSDAT240GB-DX 240GB
15GB free (System drive)
Firmware: 522ABBF0 Max speed: SATA 3.0 600 MB/s
Performing below potential (1st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
42.7% Average
Read 261
Write 189
Mixed 216
49% 222 MB/s
4K Read 20.1
4K Write 41.7
4K Mixed 10.8
66% 24.2 MB/s
DQ Read 21.9
DQ Write 41.7
DQ Mixed 9.62
14% 24.4 MB/s
Poor: 48%
This bench: 42.7%
Great: 71%
HGST Travelstar 5K1000 2.5" 1TB
772GB free
Firmware: JA0OA590 Max speed: SATA 2.0 300 MB/s
Performing as expected (59th percentile)
45.3% Average
Read 80.8
Write 76.9
Mixed 80
60% 79.2 MB/s
4K Read 0.41
4K Write 1.31
4K Mixed 0.18
62% 0.63 MB/s
Poor: 19%
This bench: 45.3%
Great: 58%
Memory Kit Bench Multi core Single core Latency
Samsung M471B5173QH0-YK0 M471B5173BH0-YK0 M471B5173BH0-YK0 M471B5173QH0-YK0 16GB
1600, 1600, 1600, 1600 MHz
4096, 4096, 4096, 4096 MB
Relative performance n/a - insufficient samples
51.9% Above average
MC Read 19.6
MC Write 18.2
MC Mixed 15.8
51% 17.9 GB/s
SC Read 15.6
SC Write 16.8
SC Mixed 17.1
47% 16.5 GB/s
Latency 80.1
50% 80.1 ns
Poor: 51%
This bench: 51.9%
Great: 52%
Take a copy of your results

 System Memory Latency Ladder

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

Typical 243857U Builds (Compare 23 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 36%
Jet ski

System: Lenovo 243857U

EDIT WITH CUSTOM PC BUILDER Value: 65% - Good Total price: $230
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HDDRAMUSB
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WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $135SanDisk Ultra Fit 32GB $12
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