Lenovo 2522GB7

Performance Results

Benchmarks - missing SSD
Gaming 0% Tree trunk	Desktop 32% Sail boat	Workstation 0% Tree trunk


PC Status	Overall this PC is performing as expected (56th percentile). This means that out of 100 PCs with exactly the same components, 44 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 36.7%, this CPU's suitability for 3D gaming is poor.
Graphics	0.88% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	The 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.
Memory	4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS Version	Although Windows 7 is still a viable option, it's now 14 years and 8 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.

Sub-optimal background CPU (17%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 50% 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.

System	Lenovo 2522GB7 (all builds)
Motherboard	LENOVO 2522GB7
Memory	2.2 GB free of 4 GB @ 1.1 GHz
Display	1280 x 800 - 32 Bit colores
OS	Windows 7
BIOS Date	20110414
Uptime	0 Days
Run Date	Jan 25 '18 at 09:31
Run Duration	119 Seconds
Run User	ESP-User
Background CPU	17%
CPU Throttled	50%

PC Performing as expected (56^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5 M 560-$65 10,722 User benchmarks, average bench 41% None, 1 CPU, 2 cores, 4 threads Base clock 2.65 GHz Performing below expectations (23^rd percentile)	36.7% Below average	Memory 59.3 1-Core 31.7 2-Core 62.8 34% 51.3 Pts	4-Core 84 8-Core 84.4 11% 84.2 Pts	64-Core 84.4 5% 84.4 Pts
Poor: 27% ↑ This bench: 36.7% Great: 48%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics (Arrandale 0.667/0.766 GHz) 99,513 User benchmarks, average bench 1% Legend(17AA 215A) 1.8GB Driver: igdumd64.dll Ver. 8.15.10.2154 Performing above expectations (75^th percentile)	0.88% Terrible	Lighting 0.97 Reflection 1.31 Parallax 0.94 1% 1.07 fps	MRender 1.05 Gravity 0.73 Splatting 1.87 1% 1.22 fps
Poor: 0% ↑ This bench: 0.88% Great: 1%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Hitachi HTS725016A9A364 160GB 1,217 User benchmarks, average bench 31% 96GB free (System drive) Firmware: PCBZ Max speed: SATA 2.0 300 MB/s Performing above expectations (81^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 239 239 73014444033 (04) Start/Stop count 99 99 1731 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 87 87 6109 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1374 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 951386141 (C1) Load/Unload cycle count 98 98 24109 (C2) HDA temperature 161 161 240519020578 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (DF) Load/unload retry count 100 100 0	39.1% Below average	Read 70.1 Write 66.3 Mixed 64.5 50% 67 MB/s	4K Read 0.48 4K Write 0.75 4K Mixed 0.31 68% 0.51 MB/s
Poor: 10% ↑ This bench: 39.1% Great: 44%

Memory Kit	Bench	Multi core	Single core	Latency
Nanya NT2GC64B8HC0NS-BE 2x2GB 375 User benchmarks, average bench 25% 2 of 2 slots used 4GB SODIMM DDR3 1066 MHz Performing as expected (47^th percentile)	23.5% Poor	MC Read 7.9 MC Write 6.9 MC Mixed 9.9 24% 8.23 GB/s	SC Read 6.3 SC Write 4.5 SC Mixed 5.7 16% 5.5 GB/s	Latency 130 31% 130 ns
Poor: 18% ↑ This bench: 23.5% Great: 42%

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System Memory Latency Ladder

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical 2522GB7 Builds (Compare 1 builds) See popular component choices, score breakdowns and rankings

Gaming 4%

Tree trunk

Desktop 43%

Speed boat

Workstation 4%

Tree trunk

System: Lenovo 2522GB7

CPU
Core i5 M 560Intel $65Bench 41%, 10,722 samples	1x

GPU
HD Graphics (Arrandale 0.667/0.766 GHz)IntelBench 1%, 99,513 samples	1x

SSD
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	1x

RAM
M471B5273DH0-CH9 80CE M471B5273CH0-CH9 8GBUnknownBench 31%, 402 samples	1x

EDIT WITH CUSTOM PC BUILDER

Value: 32% - Below average

Total price: $165

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16