Lenovo 427638U

Performance Results

 
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 59%
Gunboat
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 68.4%, this CPU's suitability for 3D gaming is above average.
Graphics2.23% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive46.9% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.
SystemLenovo 427638U  (all builds)
MotherboardLENOVO 427638U
Memory20.4 GB free of 24 GB @ 1.3 GHz
Display1600 x 900 - 32 Bit colors
OSWindows 7
BIOS Date20110816
Uptime0 Days
Run DateMar 30 '18 at 02:40
Run Duration126 Seconds
Run User CAN-User
Background CPU0%

 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 i7-2720QM-$85
CPU, 1 CPU, 4 cores, 8 threads
Base clock 2.2 GHz
Performing way above expectations (94th percentile)
68.4% Good
Memory 81.8
1-Core 81.2
2-Core 160
64% 108 Pts
4-Core 302
8-Core 403
45% 352 Pts
64-Core 403
25% 403 Pts
Poor: 29%
This bench: 68.4%
Great: 69%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 3000 (Mobile V2 1.3 GHz)
Legend(17AA 21D1) 2GB
Driver: igdumd64.dll Ver. 9.17.10.4229
Performing as expected (56th percentile)
2.23% Terrible
Lighting 2.43
Reflection 3.69
Parallax 1.62
2% 2.58 fps
MRender 3.57
Gravity 1.33
Splatting 4.52
3% 3.14 fps
Poor: 1%
This bench: 2.23%
Great: 2%
Drives BenchSequentialRandom 4kDeep queue 4k
Corsair Force 3 240GB-$232
139GB free (System drive)
Firmware: 5.02 Max speed: SATA 3.0 600 MB/s
Performing below expectations (32nd percentile)
46.9% Average
Read 195
Write 171
Mixed 141
38% 169 MB/s
4K Read 15.3
4K Write 70.2
4K Mixed 10.1
73% 31.9 MB/s
DQ Read 169
DQ Write 169
DQ Mixed 42.6
67% 127 MB/s
Poor: 31%
This bench: 46.9%
Great: 67%
Samsung SSD 850 EVO 250G 250GB
184GB free, PID 0621
Operating at USB 3.0 Speed
Performing as expected (59th percentile)
143% Outstanding
Read 144
Write 127
Mixed 128
168% 133 MB/s
4K Read 16.5
4K Write 29.5
4K Mixed 15.2
1,581% 20.4 MB/s
DQ Read 23.7
DQ Write 36.1
DQ Mixed 15.6
1,848% 25.1 MB/s
Poor: 36%
This bench: 143%
Great: 212%
Memory Kit BenchMulti coreSingle coreLatency
Kingston 99U5428-042.A00G Samsung M471B5273DH0-CH9 99U5428-069.A00LF 99U5428-069.A00LF 24GB
1333, 1333, 1333, 1333 MHz
4096, 4096, 8192, 8192 MB
Relative performance n/a - insufficient samples
27.6% Poor
MC Read 9
MC Write 8.6
MC Mixed 8.1
24% 8.57 GB/s
SC Read 8.5
SC Write 9.4
SC Mixed 9.6
26% 9.17 GB/s
Latency 77.3
52% 77.3 ns

 System Memory Latency Ladder

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

Typical 427638U Builds (Compare 12 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 54%
Yacht
Workstation
Workstation 5%
Tree trunk

System: Lenovo 427638U

EDIT WITH CUSTOM PC BUILDER Value: 80% - Very good Total price: $85
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $289Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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