Lenovo 2447LM7

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing above expectations (77th percentile). This means that out of 100 PCs with exactly the same components, 23 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 72.6%, this CPU's suitability for 3D gaming is good.
Graphics4.14% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load 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 2447LM7  (all builds)
MotherboardLENOVO 2447LM7
Memory3.8 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20121121
Uptime15.6 Days
Run DateOct 14 '20 at 07:07
Run Duration107 Seconds
Run User USA-User
Background CPU7%

 PC Performing above expectations (77th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-3820QM-$275
CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.7 GHz, turbo 3.5 GHz (avg)
Performing way above expectations (89th percentile)
72.6% Very good
Memory 84
1-Core 99.5
2-Core 162
69% 115 Pts
4-Core 332
8-Core 491
51% 411 Pts
64-Core 486
30% 486 Pts
Poor: 44%
This bench: 72.6%
Great: 75%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Legend(17AA 21F5) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4252
Performing way above expectations (98th percentile)
4.14% Terrible
Lighting 4.53
Reflection 4
Parallax 3.16
4% 3.9 fps
MRender 6.19
Gravity 2.57
Splatting 8.65
5% 5.8 fps
Poor: 2%
This bench: 4.14%
Great: 4%
Drive BenchSequentialRandom 4kDeep queue 4k
Hitachi HTS725050A7E630 500GB-$125
438GB free (System drive)
Firmware: GH2ZB550
SusWrite @10s intervals: 48 53 79 52 35 48 MB/s
Performing below expectations (30th percentile)
47.1% Average
Read 111
Write 97.8
Mixed 28.3
SusWrite 52.6
53% 72.5 MB/s
4K Read 0.5
4K Write 1.4
4K Mixed 0.7
124% 0.87 MB/s
Poor: 26%
This bench: 47.1%
Great: 72%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMT41GS6AFR8C-PB 1x8GB
1 of 4 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing way above expectations (91st percentile)
32.3% Below average
MC Read 11.4
MC Write 9.8
MC Mixed 9.2
29% 10.1 GB/s
SC Read 11
SC Write 11.6
SC Mixed 11
32% 11.2 GB/s
Latency 73.5
54% 73.5 ns
Poor: 21%
This bench: 32.3%
Great: 33%

 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 $275Nvidia 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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