Lenovo 4291QQ1

Performance Results


Gaming 2% Tree trunk	Desktop 58% Gunboat	Workstation 2% Tree trunk


PC Status	Overall this PC is performing above expectations (69th percentile). This means that out of 100 PCs with exactly the same components, 31 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 60.3%, this CPU's suitability for 3D gaming is above average.
Graphics	2.05% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	37.1% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait 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 10 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.

Very high background CPU (96%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 4291QQ1 (all builds)
Motherboard	LENOVO 4291QQ1
Memory	1.6 GB free of 4 GB @ 1.3 GHz
Display	1366 x 768 - 32 Bit colors
OS	Windows 7
BIOS Date	20110802
Uptime	0 Days
Run Date	Oct 22 '16 at 21:07
Run Duration	127 Seconds
Run User	DEU-User
Background CPU	96%

PC Performing above expectations (69^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2620M 16,111 User benchmarks, average bench 52% CPU, 1 CPU, 2 cores, 4 threads Base clock 2.7 GHz Performing way above expectations (91^st percentile)	60.3% Good	Memory 87.9 1-Core 83.4 2-Core 136 64% 102 Pts	4-Core 191 8-Core 196 26% 193 Pts	64-Core 208 13% 208 Pts
Poor: 31% ↑ This bench: 60.3% Great: 62%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 3000 (Mobile V2 1.3 GHz) 110,588 User benchmarks, average bench 2% Legend(17AA 21DA) 1.8GB Driver: igdumd64.dll Ver. 9.17.10.3347 Performing as expected (55^th percentile)	2.05% Terrible	Lighting 2.27 Reflection 2.81 Parallax 1.62 2% 2.23 fps	MRender 2.71 Gravity 1.33 Splatting 4.35 2% 2.8 fps
Poor: 1% ↑ This bench: 2.05% Great: 2%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk SD8SFAT128G1122 128GB 119 User benchmarks, average bench 57% 100GB free (System drive) Firmware: Z2333000 Max speed: SATA 3.0 600 MB/s Performing below potential (1^st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 0 100 0 (0C) Power cycle count 100 100 14 (A6) Unknown 100 100 0 (A7) Unknown 100 100 0 (A8) Unknown 100 100 2 (A9) Unknown 100 100 115 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 0 (AE) Unknown 100 100 4 (BB) vendor-specific 100 100 0 (C2) HDA temperature 49 100 219043332147 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 0 (E8) Unknown 100 100 100 (E9) Unknown 100 100 27 (F1) Unknown 253 253 25 (F2) Unknown 253 253 15	37.1% Below average	Read 261 Write 178 Mixed 157 44% 199 MB/s	4K Read 20.8 4K Write 20.3 4K Mixed 3.79 47% 15 MB/s	DQ Read 101 DQ Write 22.9 DQ Mixed 16.3 24% 46.6 MB/s
Poor: 45% ↑ This bench: 37.1% Great: 69%
Hitachi HTS543216A7A384 160GB 1,045 User benchmarks, average bench 31% 132GB free Firmware: ES1ZB70B Max speed: SATA 2.0 300 MB/s Performing way above expectations (100^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 241 241 60129542145 (04) Start/Stop count 100 100 1067 (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 86 86 6501 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1061 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 1440219163 (C1) Load/Unload cycle count 98 98 28149 (C2) HDA temperature 181 181 253403529249 (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	48.6% Average	Read 84.3 Write 85 Mixed 16.2 45% 61.8 MB/s	4K Read 0.52 4K Write 1.1 4K Mixed 0.31 76% 0.64 MB/s
Poor: 11% ↑ This bench: 48.6% Great: 44%

Memory Kit	Bench	Multi core	Single core	Latency
Kingston 9905428-073.A00LF 1x4GB 66 User benchmarks, average bench 25% 1 of 2 slots used 4GB SODIMM DDR3 1333 MHz Performing way above expectations (97^th percentile)	29.5% Poor	MC Read 9.7 MC Write 9.3 MC Mixed 8.8 26% 9.27 GB/s	SC Read 8.9 SC Write 9.9 SC Mixed 8.5 26% 9.1 GB/s	Latency 69.6 58% 69.6 ns
Poor: 13% ↑ This bench: 29.5% Great: 30%

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System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

CPU	GPU	SSD
Intel Core i5-12600K $174	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $120	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260	Nvidia RTX 4070 $549	Samsung 870 Evo 250GB $44

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $37	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Lenovo 4291QQ1

Performance Results

PC Performing above expectations (69th percentile)

System Memory Latency Ladder

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PC Performing above expectations (69^th percentile)