Lenovo 2355A62

Performance Results


Gaming 4% Tree trunk	Desktop 22% Surfboard	Workstation 4% Tree trunk


PC Status	Overall this PC is performing below expectations (21st percentile). This means that out of 100 PCs with exactly the same components, 79 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 extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 19%, this CPU's suitability for 3D gaming is terrible.
Graphics	2.18% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	46.2% 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 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 41% 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 2355A62 (all builds)
Motherboard	LENOVO 2355A62
Memory	4.2 GB free of 8 GB @ 1.6 GHz
Display	1680 x 1050 - 32 Bit colors
OS	Windows 10
BIOS Date	20160912
Uptime	5.9 Days
Run Date	Feb 27 '17 at 10:46
Run Duration	298 Seconds
Run User	SVK-User
Background CPU	13%
CPU Throttled	41%

PC Performing below expectations (21^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3520M 19,660 User benchmarks, average bench 53% CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.9 GHz, turbo 1.2 GHz (avg) Performing way below expectations (1^st percentile)	19% Very poor	Memory 25.2 1-Core 31.3 2-Core 47.1 21% 34.5 Pts	4-Core 75.3 8-Core 74 10% 74.7 Pts	64-Core 76.6 5% 76.6 Pts
Poor: 38% ↑ This bench: 19% Great: 63%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4000 (Mobile 1.25 GHz) 409,110 User benchmarks, average bench 3% Legend(17AA 21FB) 2GB Driver: igdumdim64.dll Ver. 10.18.10.4425 Performing way below expectations (7^th percentile)	2.18% Terrible	Lighting 2.4 Reflection 3.15 Parallax 1.62 2% 2.39 fps	MRender 3.19 Gravity 1.33 Splatting 4.52 3% 3.02 fps
Poor: 2% ↑ This bench: 2.18% Great: 4%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel 520 Series 180GB-$132 14,258 User benchmarks, average bench 72% 98GB free (System drive) Firmware: LE1i Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 75 75 120259106365 (0C) Power cycle count 99 99 1245 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 100 100 371 (B7) Unknown 100 100 3 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C0) Power-off retract count 100 100 371 (C7) UDMA CRC error rate 100 100 0 (E1) Load/Unload cycle count 100 100 229905 (E2) Load-in time 100 100 65535 (E3) Torque amplification count 100 100 62 (E4) Power-off retract count 100 100 65535 (E8) Unknown 100 100 0 (E9) Unknown 100 100 0 (F1) Unknown 100 100 229905 (F2) Unknown 100 100 380767 (F9) Unknown 100 100 11085	46.2% Average	Read 434 Write 186 Mixed 255 64% 292 MB/s	4K Read 18.5 4K Write 30.8 4K Mixed 9.19 56% 19.5 MB/s	DQ Read 16.5 DQ Write 35.4 DQ Mixed 8.74 12% 20.2 MB/s
Poor: 54% ↑ This bench: 46.2% Great: 88%
Kingston DataTraveler 100 G3 USB 3.0 8GB-$7 16,591 User benchmarks, average bench 12% 7GB free, PID 1666 Operating at USB 3.0 Speed Performing way above expectations (93^rd percentile)	20.8% Poor	Read 124 Write 5.12 Mixed 8.06 34% 45.8 MB/s	4K Read 7.12 4K Write 0.002 4K Mixed 0.003 27% 2.38 MB/s
Poor: 5% ↑ This bench: 20.8% Great: 22%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 16KTF51264HZ-1G6M1 2x4GB 5,422 User benchmarks, average bench 50% 2 of 2 slots used 8GB SODIMM DDR3 clocked @ 1600 MHz Performing way below expectations (4^th percentile)	24.5% Poor	MC Read 9.7 MC Write 8.6 MC Mixed 8.8 26% 9.03 GB/s	SC Read 6.6 SC Write 5.9 SC Mixed 7 19% 6.5 GB/s	Latency 285 14% 285 ns
Poor: 27% ↑ This bench: 24.5% Great: 58%

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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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CPU

GPU

SSD

HDD

RAM

MBD

CPU	GPU	SSD
Intel Core i5-13600K $273	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

Lenovo 2355A62

Performance Results

PC Performing below expectations (21st percentile)

System Memory Latency Ladder

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PC Performing below expectations (21^st percentile)