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Lenovo 421511U

Performance Results

Benchmarks - missing CPU, RAM
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall 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.
Graphics	6.96% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	68.5% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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 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.

Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

8 years ago, 8 years ago.

System	Lenovo 421511U (all builds)
Motherboard	LENOVO
Memory	5.8 GB free of 8 GB @ 1.3 GHz
Display	2560 x 1440 - 32 Bit colors
OS	Windows 7
BIOS Date	20130130
Uptime	0 Days
Run Date	Nov 25 '15 at 15:36
Run Duration	250 Seconds
Run User	USA-User
Background CPU	11%

PC Performing above expectations (61^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5 660 5,902 User benchmarks, average bench 49% CPU 1, 1 CPU, 2 cores, 4 threads Base clock 3.35 GHz Relative performance n/a - benchmarks incomplete		1-Core 84.4 2-Core 168 57% 126 Pts	4-Core 217 8-Core 220 29% 219 Pts	64-Core 221 14% 221 Pts
Poor: 37% Great: 55%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro FX 3800 3,739 User benchmarks, average bench 6% Nvidia(10DE 0661) 1GB Driver: nvd3dumx.dll Ver. 9.18.13.4192 Performing way above expectations (87^th percentile)	6.96% Terrible	Lighting 9.53 Reflection 8.31 Parallax 4.22 8% 7.35 fps	MRender 7.95 Gravity 7.13 Splatting 5.3 5% 6.8 fps
Poor: 6% ↑ This bench: 6.96% Great: 7%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Pro 512GB-$190 68,849 User benchmarks, average bench 102% 301GB free (System drive) Firmware: EXM02B6Q Max speed: SATA 3.0 600 MB/s Performing below potential (4^th 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 99 99 1686 (0C) Power cycle count 99 99 28 (B1) Unknown 99 99 3 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 68 63 32 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 5 (F1) Unknown 99 99 1056481430	68.5% Good	Read 267 Write 257 Mixed 252 58% 259 MB/s	4K Read 29.1 4K Write 59.6 4K Mixed 28.9 113% 39.2 MB/s	DQ Read 195 DQ Write 149 DQ Mixed 109 99% 151 MB/s
Poor: 71% ↑ This bench: 68.5% Great: 124%
Hitachi HUA721010KLA330 1TB-$28 10,651 User benchmarks, average bench 38% 931GB free Firmware: GKAOAB0A Max speed: SATA 2.0 300 MB/s Performing way above expectations (99^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 130 130 151 (03) Spinup time 103 103 55878943400 (04) Start/Stop count 100 100 234 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 134 134 32 (09) Power-on hours count 96 96 34408 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 96 (C0) Power-off retract count 100 100 256 (C1) Load/Unload cycle count 100 100 256 (C2) HDA temperature 166 166 240519020580 (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 7	47.1% Average	Read 81.5 Write 82.2 Mixed 70 58% 77.9 MB/s	4K Read 0.87 4K Write 1.83 4K Mixed 0.51 126% 1.07 MB/s
Poor: 23% ↑ This bench: 47.1% Great: 46%
Samsung P3 Portable 1TB 308 User benchmarks, average bench 28% 724GB free, PID 61c8 Performing way above expectations (96^th percentile)	42% Average	Read 98.4 Write 95.5 Mixed 87.4 120% 93.8 MB/s	4K Read 0.52 4K Write 2.2 4K Mixed 0.34 88% 1.02 MB/s
Poor: 14% ↑ This bench: 42% Great: 42%
General USB Flash Disk 32GB 3,571 User benchmarks, average bench 17% 17GB free, PID 1000 Performing way below expectations (18^th percentile)	5.3% Terrible	Read 17.2 Write 8.22 Mixed 13.5 15% 12.9 MB/s	4K Read 4.26 4K Write 0.005 4K Mixed 0.007 16% 1.42 MB/s
Poor: 4% ↑ This bench: 5.3% Great: 38%

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

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

The Best.

CPU	GPU	SSD
Intel Core i5-13600K $273	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 $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	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

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