Lenovo 81CC

Performance Results


Gaming 7% Tree trunk	Desktop 53% Yacht	Workstation 6% Tree trunk


PC Status	Overall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 performed better. The overall PC percentile is the average of each of its individual components.
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 49.6%, this CPU's suitability for 3D gaming is below average.
Graphics	4.42% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	60.9% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	20GB is enough RAM to run any version of Windows and it's far more than any current game requires. 20GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (17%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 92% 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 81CC (all builds)
Motherboard	LENOVO Cairo 4A
Memory	14.6 GB free of 20 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit cores
OS	Windows 10
BIOS Date	20170526
Uptime	19.6 Days
Run Date	Feb 09 '22 at 01:22
Run Duration	136 Seconds
Run User	BRA-User
Background CPU	17%
CPU Throttled	92%

PC Performing as expected (46^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-7200U 205,332 User benchmarks, average bench 45% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.7 GHz, turbo 3.1 GHz (avg) Performing above expectations (61^st percentile)	49.6% Average	Memory 71.3 1-Core 66.8 2-Core 151 56% 96.5 Pts	4-Core 152 8-Core 227 24% 190 Pts	64-Core 233 14% 233 Pts
Poor: 20% ↑ This bench: 49.6% Great: 58%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 620 (Mobile Kaby Lake) 387,149 User benchmarks, average bench 5% Legend(17AA 39C5) 1GB Driver: igdumdim64.dll Ver. 27.20.100.8681 Performing as expected (43^rd percentile)	4.42% Terrible	Lighting 5.9 Reflection 3.8 Parallax 6.9 5% 5.53 fps	MRender 6.1 Gravity 9 Splatting 0.1 4% 5.07 fps
Poor: 3% ↑ This bench: 4.42% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Kingston SSDNow UV400 120GB-$35 80,916 User benchmarks, average bench 67% 29GB free (System drive) Firmware: 0C3J96R9 SusWrite @10s intervals: 147 97 37 50 34 71 MB/s Performing below expectations (26^th percentile)	60.9% Good	Read 413 Write 339 Mixed 90.6 SusWrite 72.6 50% 229 MB/s	4K Read 20.7 4K Write 51.6 4K Mixed 27.1 93% 33.1 MB/s	DQ Read 250 DQ Write 242 DQ Mixed 104 117% 199 MB/s
Poor: 44% ↑ This bench: 60.9% Great: 82%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC Kingston 9905663-030.A00G 20GB 22 User benchmarks, average bench 45% 2133, 2133 MHz 4096, 16384 MB Performing as expected (52^nd percentile)	43.4% Average	MC Read 15.3 MC Write 16.6 MC Mixed 14 44% 15.3 GB/s	SC Read 8.1 SC Write 14.9 SC Mixed 13.9 35% 12.3 GB/s	Latency 98.4 41% 98.4 ns
Poor: 30% ↑ This bench: 43.4% Great: 60%

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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 81CC Builds (Compare 14 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 48%

Yacht

Workstation 3%

Tree trunk

System: Lenovo 81CC

CPU
Core i5-7200UIntelBench 45%, 205,332 samples	8x
Core i3-6006UIntelBench 36%, 47,111 samples	6x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	8x
HD Graphics 520IntelBench 4%, 9,911 samples	6x

SSD
SSD 240GBBench 75%, 38,401 samples	2x
P3-128 128GBBench 63%, 3,189 samples	1x
SSDNow UV400 120GBKingston $35Bench 67%, 80,916 samples	1x

RAM
M471A5244CB0-CRC 1x4GBSamsungBench 32%, 40,829 samples	4x
M471A5244CB0-CRC Kingston 9905624-010.A00G 8GBSamsungBench 60%, 218 samples	1x
M471A5244CB0-CRC 04CB 8GBSamsungBench 59%, 508 samples	1x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $300	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $176	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) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16