Lenovo 7829DB2

Performance Results


Gaming 2% Tree trunk	Desktop 53% Yacht	Workstation 2% Tree trunk


PC Status	Overall this PC is performing as expected (55th percentile). This means that out of 100 PCs with exactly the same components, 45 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 53.2%, this CPU's suitability for 3D gaming is average.
Graphics	2.12% 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 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (20%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 7829DB2 (all builds)
Motherboard	LENOVO 7829DB2
Memory	2.3 GB free of 4 GB @ 1.3 GHz
Display	1366 x 768 - 32 Bit 色彩
OS	Windows 10
BIOS Date	20130916
Uptime	0 Days
Run Date	Dec 01 '17 at 03:55
Run Duration	163 Seconds
Run User	HKG-User
Background CPU	20%

PC Performing as expected (55^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-2540M-$315 16,964 User benchmarks, average bench 52% CPU, 1 CPU, 2 cores, 4 threads Base clock 2.6 GHz, turbo 3.1 GHz (avg) Performing as expected (55^th percentile)	53.2% Above average	Memory 75.1 1-Core 76.3 2-Core 135 58% 95.5 Pts	4-Core 192 8-Core 143 24% 168 Pts	64-Core 176 11% 176 Pts
Poor: 34% ↑ This bench: 53.2% 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 21DD) 1.8GB Driver: igdumd64.dll Ver. 9.17.10.4459 Performing as expected (56^th percentile)	2.12% Terrible	Lighting 2.33 Reflection 2.85 Parallax 1.59 2% 2.26 fps	MRender 3.19 Gravity 1.3 Splatting 4.39 3% 2.96 fps
Poor: 1% ↑ This bench: 2.12% Great: 2%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel SSD Pro 1500 Series 240GB-$180 4,505 User benchmarks, average bench 71% 191GB free Firmware: LH6i Max speed: SATA 3.0 600 MB/s Performing way below expectations (9^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 -70093866270347 (0C) Power cycle count 99 99 1873 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 100 100 1873 (B7) Unknown 100 100 4023 (B8) Unknown 100 100 0 (BB) vendor-specific 97 97 3 (BE) vendor-specific 35 57 68723212323 (C0) Power-off retract count 100 100 1873 (C7) UDMA CRC error rate 100 100 5389 (E1) Load/Unload cycle count 100 100 158032 (E2) Load-in time 100 100 65535 (E3) Torque amplification count 100 100 51 (E4) Power-off retract count 100 100 65535 (E8) Unknown 100 100 0 (E9) Unknown 100 100 0 (F1) Unknown 100 100 158032 (F2) Unknown 100 100 165955 (F9) Unknown 100 100 5355	53.8% Above average	Read 479 Write 236 Mixed 322 76% 346 MB/s	4K Read 18.3 4K Write 51.7 4K Mixed 7.66 65% 25.9 MB/s	DQ Read 20.6 DQ Write 56.9 DQ Mixed 56.6 38% 44.7 MB/s
Poor: 52% ↑ This bench: 53.8% Great: 89%
Asmt 2115 250GB 466 User benchmarks, average bench 21% 213GB free (System drive) Firmware: 0 Performing above expectations (62^nd percentile)	19.1% Very poor	Read 33.8 Write 28.4 Mixed 31.1 24% 31.1 MB/s	4K Read 5.95 4K Write 7.11 4K Mixed 6.95 1,151% 6.67 MB/s
Poor: 12% ↑ This bench: 19.1% Great: 39%
Generic STORAGE DEVICE 64GB 737 User benchmarks, average bench 29% 59GB free, PID 4000 Operating at USB 3.0 Speed Performing way above expectations (98^th percentile)	51.9% Above average	Read 91.4 Write 86.1 Mixed 85 112% 87.5 MB/s	4K Read 7.81 4K Write 5.88 4K Mixed 2.19 304% 5.3 MB/s
Poor: 11% ↑ This bench: 51.9% Great: 47%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown NT2GC64B88B0NS-CG 830B M2S2G64CB88B5N-CG 4GB 17 User benchmarks, average bench 34% 1334, 1334 MHz 2048, 2048 MB Performing as expected (50^th percentile)	32.2% Below average	MC Read 11.5 MC Write 10.9 MC Mixed 10.7 32% 11 GB/s	SC Read 7.7 SC Write 8.8 SC Mixed 8.8 24% 8.43 GB/s	Latency 90.1 44% 90.1 ns
Poor: 21% ↑ This bench: 32.2% Great: 49%

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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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Typical 7829DB2 Builds (Compare 328 builds) See popular component choices, score breakdowns and rankings

Gaming 2%

Tree trunk

Desktop 51%

Yacht

Workstation 2%

Tree trunk

System: Lenovo 7829DB2

CPU
Core i5-2540MIntel $315Bench 52%, 16,964 samples	326x
Core i5-2410MIntel $160Bench 48%, 46,742 samples	2x

GPU
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples	326x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples	2x

SSD
870 EVO 1TBSamsung $99Bench 112%, 129,044 samples	52x
MX500 1TBCrucial $66Bench 106%, 202,785 samples	45x
520 Series 180GBIntel $132Bench 72%, 14,258 samples	28x

RAM
M471B5673FH0-CH9 2x2GBSamsungBench 29%, 5,297 samples	71x
M471B5273DH0-CK0 2x4GBSamsungBench 50%, 11,714 samples	64x
M471B5773DH0-CH9 2x2GBSamsungBench 37%, 7,983 samples	55x

EDIT WITH CUSTOM PC BUILDER

Value: 48% - Average

Total price: $414

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 $40	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