LG 13Z940-G.AT7WA

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (38th percentile). This means that out of 100 PCs with exactly the same components, 62 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 a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 34.7%, this CPU's suitability for 3D gaming is poor.
Graphics2.61% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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.
Very high background CPU (50%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 74% 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.
SystemLG 13Z940-G.AT7WA  (all builds)
MotherboardLG White Tip Mountain
Memory1.3 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20140904
Uptime17.7 Days
Run DateMay 14 '20 at 03:35
Run Duration112 Seconds
Run User AUS-User
Background CPU 50%
CPU Throttled 74%

 PC Performing below expectations (38th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-4500U-$393
CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz, turbo 1.95 GHz (avg)
Performing way below expectations (9th percentile)
34.7% Below average
Memory 58
1-Core 55
2-Core 48.5
37% 53.8 Pts
4-Core 64.3
8-Core 108
10% 85.9 Pts
64-Core 116
7% 116 Pts
Poor: 30%
This bench: 34.7%
Great: 62%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz)
Device(1854 0198) 1GB
Driver: igdumdim64.dll Ver. 10.18.15.4256
Performing way above expectations (86th percentile)
2.61% Terrible
Lighting 3
Reflection 3.81
Parallax 5.03
2% 3.95 fps
MRender 3.14
Gravity 1.97
Splatting 5
3% 3.37 fps
Poor: 2%
This bench: 2.61%
Great: 3%
Drive BenchSequentialRandom 4kDeep queue 4k
Sandisk SD6SP1M256G1009 256GB
1GB free (System drive)
Firmware: X231200
Relative performance n/a - sequential test incomplete - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
Read 183
Write 151
Mixed 77.5
30% 137 MB/s
4K Read 16.5
4K Write 21
4K Mixed 11
50% 16.2 MB/s
DQ Read 214
DQ Write 128
DQ Mixed 107
97% 150 MB/s
Poor: 45% Great: 79%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMT41GS6AFR8A-PB 1x8GB
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1600 MHz
Performing way below expectations (18th percentile)
21.5% Poor
MC Read 6.8
MC Write 7.8
MC Mixed 6.2
20% 6.93 GB/s
SC Read 7.6
SC Write 8.2
SC Mixed 7.2
22% 7.67 GB/s
Latency 134
30% 134 ns
Poor: 16%
This bench: 21.5%
Great: 32%

 System Memory Latency Ladder

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

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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