Lenovo 7829DB2

Performance Results


Gaming 4% Tree trunk	Desktop 30% Raft	Workstation 4% Tree trunk


PC Status	Overall this PC is performing below expectations (24th percentile). This means that out of 100 PCs with exactly the same components, 76 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 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 29.5%, this CPU's suitability for 3D gaming is very poor.
Graphics	2.23% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	47.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

CPU throttled at 30% 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 7829DB2 (all builds)
Motherboard	LENOVO 7829DB2
Memory	13.9 GB free of 16 GB @ 1.6 GHz
Display	1366 x 768 - 32 Bit 色彩
OS	Windows 10
BIOS Date	20130916
Uptime	0 Days
Run Date	Apr 24 '20 at 09:23
Run Duration	145 Seconds
Run User	HKG-User
Background CPU	8%
CPU Throttled	30%

PC Performing below expectations (24^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 0.8 GHz (avg) Performing way below expectations (4^th percentile)	29.5% Poor	Memory 51.9 1-Core 17.8 2-Core 30 25% 33.2 Pts	4-Core 43.5 8-Core 44.2 6% 43.8 Pts	64-Core 47.1 3% 47.1 Pts
Poor: 34% ↑ This bench: 29.5% 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) 2GB Driver: igdumd64.dll Ver. 9.17.10.4459 Performing as expected (56^th percentile)	2.23% Terrible	Lighting 2.47 Reflection 3.69 Parallax 1.62 2% 2.59 fps	MRender 3.38 Gravity 1.33 Splatting 4.57 3% 3.09 fps
Poor: 1% ↑ This bench: 2.23% Great: 2%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel SSDSC2BF180A5L 180GB 1,596 User benchmarks, average bench 65% 139GB free (System drive) Firmware: LUDi SusWrite @10s intervals: 174 166 157 177 176 180 MB/s Performing way below expectations (7^th percentile)	47.6% Average	Read 313 Write 257 Mixed 240 SusWrite 172 55% 245 MB/s	4K Read 16.6 4K Write 24.1 4K Mixed 18.9 62% 19.9 MB/s	DQ Read 133 DQ Write 101 DQ Mixed 124 91% 119 MB/s
Poor: 47% ↑ This bench: 47.6% Great: 81%
WD Black 1.5TB (2010) 6,983 User benchmarks, average bench 65% 459GB free Firmware: 05.01D05 SusWrite @10s intervals: 104 105 106 106 106 105 MB/s Performing as expected (46^th percentile)	62.8% Good	Read 113 Write 100 Mixed 84.2 SusWrite 105 74% 101 MB/s	4K Read 1.3 4K Write 2.5 4K Mixed 1 212% 1.6 MB/s
Poor: 44% ↑ This bench: 62.8% Great: 85%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 99U5428-018.A00LF 2x8GB 129 User benchmarks, average bench 49% 2 of 4 slots used 16GB SODIMM DDR3 1600 MHz Performing way below expectations (5^th percentile)	22.9% Poor	MC Read 7.9 MC Write 8.2 MC Mixed 8.7 24% 8.27 GB/s	SC Read 4.8 SC Write 4.4 SC Mixed 5.2 14% 4.8 GB/s	Latency 154 26% 154 ns
Poor: 23% ↑ This bench: 22.9% Great: 59%

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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 $100Bench 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: $415

CPU	GPU	SSD
Intel Core i5-13600K $269	Nvidia RTX 4060 $295	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