Lenovo 20157

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (26th percentile). This means that out of 100 PCs with exactly the same components, 74 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 light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 46.9%, this CPU's suitability for 3D gaming is below average.
Boot Drive17.8% is an extremely low SSD score, this system will benefit from a faster SSD.
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 (74%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 20157  (all builds)
MotherboardLENOVO Lenovo G580
Memory2.9 GB free of 8 GB @ 1.6 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20130712
Uptime19.9 Days
Run DateMar 07 '23 at 15:21
Run Duration121 Seconds
Run User ROU-User
Background CPU 74%

 PC Performing below expectations (26th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-2450M-$225
CPU Socket - U3E1, 1 CPU, 2 cores, 2 threads
Base clock 2.5 GHz, turbo 2.9 GHz (avg)
Performing below expectations (32nd percentile)
46.9% Average
Memory 74.6
1-Core 64.9
2-Core 112
52% 83.9 Pts
4-Core 114
8-Core 118
15% 116 Pts
64-Core 105
6% 105 Pts
Poor: 25%
This bench: 46.9%
Great: 59%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 3000 (Mobile V2 1.3 GHz)
Legend(17AA 3977) 2GB
Driver: igdumd64.dll Ver. 9.17.10.4459
Relative performance n/a - atypical extreme
Poor: 1% Great: 2%
Drive BenchSequentialRandom 4kDeep queue 4k
Teclast 360GB A850 360GB
90GB free (System drive)
Firmware: R0522A0
SusWrite @10s intervals: 4 120 220 26 15 60 MB/s
Relative performance (0th percentile)
17.8% Very poor
Read 308
Write 246
Mixed 12.2
SusWrite 74.1
35% 160 MB/s
4K Read 1
4K Write 3.5
4K Mixed 0.1
4% 1.53 MB/s
Poor: 41%
This bench: 17.8%
Great: 89%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471B5173EB0-YK0 2x4GB
2 of 4 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing below potential (21st percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
37.7% Below average
MC Read 13.4
MC Write 13.3
MC Mixed 12.4
37% 13 GB/s
SC Read 9.4
SC Write 11
SC Mixed 11.2
30% 10.5 GB/s
Latency 91.2
44% 91.2 ns
Poor: 18%
This bench: 37.7%
Great: 58%

 System Memory Latency Ladder

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

Typical 20157 Builds (Compare 358 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 48%
Yacht
Workstation
Workstation 2%
Tree trunk

System: Lenovo 20157

EDIT WITH CUSTOM PC BUILDER Value: 57% - Above average Total price: $80
The Best.
CPUGPUSSD
Intel Core i5-12600K $176Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $128Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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