Lenovo 81HN

Performance Results

Benchmarks - missing SSD
Gaming 6% Tree trunk	Desktop 61% Destroyer	Workstation 6% Tree trunk


PC Status	Overall this PC is performing above expectations (74th percentile). This means that out of 100 PCs with exactly the same components, 26 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 67.6%, this CPU's suitability for 3D gaming is above average.
Graphics	4.88% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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 (19%). 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 81HN (all builds)
Motherboard	LENOVO LNVNB161216
Memory	4.2 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20180905
Uptime	2.1 Days
Run Date	Oct 13 '19 at 21:01
Run Duration	134 Seconds
Run User	GBR-User
Background CPU	19%
CPU Throttled	92%

PC Performing above expectations (74^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 3.05 GHz (avg) Performing way above expectations (100^th percentile)	67.6% Good	Memory 89 1-Core 72.6 2-Core 167 65% 109 Pts	4-Core 271 8-Core 263 36% 267 Pts	64-Core 269 17% 269 Pts
Poor: 20% ↑ This bench: 67.6% 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 3966) 1GB Driver: igdumdim64.dll Ver. 25.20.100.6793 Performing above expectations (78^th percentile)	4.88% Terrible	Lighting 6.8 Reflection 10.2 Parallax 6.41 6% 7.8 fps	MRender 8.81 Gravity 6.27 Splatting 0.09 4% 5.05 fps
Poor: 3% ↑ This bench: 4.88% Great: 6%

Drives	Bench	Sequential	Random 4k
WD WDS120G2G0B- 120GB 548 User benchmarks, average bench 51% 68GB free (System drive) Firmware: UI510000 SusWrite @10s intervals: 145 42 49 75 61 63 MB/s Relative performance n/a - RAM cached drive detected
Poor: 14% Great: 86%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 930GB free Firmware: LCM2 SusWrite @10s intervals: 126 125 117 118 128 126 MB/s Performing way above expectations (88^th percentile)	67.2% Good	Read 110 Write 114 Mixed 54.9 SusWrite 123 74% 101 MB/s	4K Read 1.6 4K Write 1.7 4K Mixed 0.3 132% 1.2 MB/s
Poor: 15% ↑ This bench: 67.2% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA851S6AFR6N-UH Kingston 9905711-004.A00G 8GB 54 User benchmarks, average bench 61% 2133, 2133 MHz 4096, 4096 MB Performing below potential (30^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	57.8% Above average	MC Read 23.4 MC Write 20.4 MC Mixed 16.7 58% 20.2 GB/s	SC Read 11.2 SC Write 21.2 SC Mixed 17.8 48% 16.7 GB/s	Latency 68.4 58% 68.4 ns
Poor: 50% ↑ This bench: 57.8% Great: 69%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical 81HN Builds (Compare 965 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 48%

Yacht

Workstation 3%

Tree trunk

System: Lenovo 81HN

CPU
Core i5-7200UIntelBench 45%, 205,332 samples	333x
Core i3-7020UIntelBench 40%, 28,454 samples	297x
Core i5-8250UIntelBench 53%, 234,942 samples	139x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	630x
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	188x
HD Graphics 610IntelBench 2%, 9,913 samples	71x

SSD
HFS256G39TNF-N3A0A 256GBBench 80%, 1,417 samples	84x
PC SN520 SDAPMUW-256G-1101 256GBWDCBench 143%, 6,320 samples	72x
TOSHIBA 128GBKbg30zmt128gBench 83%, 5,624 samples	39x

RAM
M471A5244CB0-CRC 1x4GBSamsungBench 32%, 40,829 samples	233x
M471A5244CB0-CRC M471A5244CB0-CTD 8GBSamsungBench 55%, 2,394 samples	74x
M471A5244CB0-CRC 2x4GBSamsungBench 57%, 36,396 samples	59x

EDIT WITH CUSTOM PC BUILDER

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