Lenovo 42823SU

Performance Results


Gaming 4% Tree trunk	Desktop 44% Speed boat	Workstation 4% Tree trunk


PC Status	Overall this PC is performing way below expectations (12th percentile). This means that out of 100 PCs with exactly the same components, 88 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.
Processor	With 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 46.6%, this CPU's suitability for 3D gaming is below average.
Graphics	1.03% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	55.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	8GB 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 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.

Very high background CPU (61%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

6 years ago, 6 years ago.

System	Lenovo 42823SU (all builds)
Motherboard	LENOVO 42823SU
Memory	5.7 GB free of 8 GB @ 1.3 GHz
OS	Windows 7
BIOS Date	20161020
Uptime	0 Days
Run Date	Sep 23 '17 at 23:50
Run Duration	94 Seconds
Run User	USA-User
Background CPU	61%

PC Performing way below expectations (12^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2720QM-$85 7,798 User benchmarks, average bench 58% CPU, 1 CPU, 2 cores, 4 threads Base clock 2.2 GHz Performing way below expectations (14^th percentile)	46.6% Average	Memory 71.7 1-Core 48.5 2-Core 87.6 45% 69.3 Pts	4-Core 125 8-Core 136 17% 130 Pts	64-Core 142 9% 142 Pts
Poor: 29% ↑ This bench: 46.6% Great: 69%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro 1000M 6,108 User benchmarks, average bench 3% Legend(17AA 21D1) 2GB Driver: nvd3dumx.dll Ver. 9.18.13.1269 Relative performance (0^th percentile)	1.03% Terrible	Lighting 1.2 Reflection 1.42 Parallax 0.62 1% 1.08 fps	MRender 1.86 Gravity 1.3 Splatting 1.09 1% 1.41 fps
Poor: 3% ↑ This bench: 1.03% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Intel 530 Series 240GB-$149 16,872 User benchmarks, average bench 76% 136GB free (System drive) Firmware: DC32 Max speed: SATA 3.0 600 MB/s Performing way below expectations (7^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 81192061764380 (0C) Power cycle count 99 99 1839 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 100 100 41 (B7) Unknown 100 100 1327 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 33 53 68722950177 (C0) Power-off retract count 100 100 41 (C7) UDMA CRC error rate 100 100 2674 (E1) Load/Unload cycle count 100 100 123134 (E2) Load-in time 100 100 65535 (E3) Torque amplification count 100 100 57 (E4) Power-off retract count 100 100 65535 (E8) Unknown 100 100 0 (E9) Unknown 100 100 0 (F1) Unknown 100 100 123134 (F2) Unknown 100 100 166961 (F9) Unknown 100 100 13180	55.6% Above average	Read 315 Write 239 Mixed 231 58% 262 MB/s	4K Read 21.6 4K Write 45.9 4K Mixed 11.6 72% 26.4 MB/s	DQ Read 173 DQ Write 166 DQ Mixed 52.9 72% 131 MB/s
Poor: 54% ↑ This bench: 55.6% Great: 91%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5273DH0-CH9 2x4GB 15,815 User benchmarks, average bench 43% 2 of 4 slots used 8GB SODIMM DDR3 1333 MHz Performing way below expectations (15^th percentile)	25.3% Poor	MC Read 8.4 MC Write 8.7 MC Mixed 8 24% 8.37 GB/s	SC Read 6.9 SC Write 7.4 SC Mixed 7 20% 7.1 GB/s	Latency 97.5 41% 97.5 ns
Poor: 22% ↑ This bench: 25.3% Great: 51%

Take a copy of your results How to check your in-game FPS

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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HDD

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MBD

Typical 42823SU Builds (Compare 2 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 55%

Yacht

Workstation 7%

Tree trunk

System: Lenovo 42823SU

CPU
Core i7-2720QMIntel $85Bench 58%, 7,798 samples	2x

GPU
Quadro 1000MNvidiaBench 3%, 6,108 samples	1x
GTX 1660S (Super)Nvidia $240Bench 71%, 428,800 samples	1x

SSD
SD7SF6S128G1122 128GBSandiskBench 74%, 50 samples	1x
Z3_512GB 512GBGeilBench 74%, 140 samples	1x

RAM
X-STAR 8GB 1600MHz 2x8GBUnknownBench 51%, 69 samples	1x
M471B5273DH0-CH9 M471B5673EH1-CF8 M471B5673EH1-CF8 8GBSamsungBench 35%, 2 samples	1x

EDIT WITH CUSTOM PC BUILDER

Value: 80% - Very good

Total price: $85

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	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) $35	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