Lenovo 81F5

Performance Results

Benchmarks - excluding SSD
Gaming 13% Tree trunk	Desktop 21% Surfboard	Workstation 16% Surfboard


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 18.5%, this CPUs suitability for 3D gaming is very poor.
Graphics	7.62% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
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	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	Windows 10 is the most recent version of Windows, and the best to date in our opinion.

CPU throttled at 49% 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 81F5 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	3.4 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20181128
Uptime	7.9 Days
Run Date	Feb 11 '19 at 16:27
Run Duration	119 Seconds
Run User	IND-User
Background CPU	7%
CPU Throttled	49%

PC Performing below expectations (21^st percentile)

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

Processor	Bench	Single core	Quad core	Multi core
Intel Core i7-8550U 39,269 User benchmarks, average bench 64% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2 GHz, turbo 1 GHz (avg) Performing way below expectations (1^st percentile)	18.5% Very poor	SC Int 27.7 SC Float 28.4 SC Mixed 28.3 22% 28.1 Pts	QC Int 83.6 QC Float 90.2 QC Mixed 88.1 20% 87.3 Pts	MC Int 129 MC Float 129 MC Mixed 122 19% 127 Pts
Poor: 37% ↑ This bench: 18.5% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) 88,881 User benchmarks, average bench 8% Legend(17AA 396B) 1GB Driver: igdumdim64.dll Ver. 23.20.16.5017 Performing above expectations (65^th percentile)	7.62% Terrible	Lighting 22.3 Reflection 26.4 Parallax 22.7 7% 23.8 fps	MRender 6.8 Gravity 20.2 Splatting 34.2 8% 20.4 fps
Poor: 5% ↑ This bench: 7.62% Great: 10%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Seagate ST2000LM007-1R8174 2TB 18,085 User benchmarks, average bench 49% 2TB free (System drive) Firmware: LDM2 SusWrite @10s intervals: 58 31 43 30 57 79 MB/s Performing way below expectations (16^th percentile)	33.3% Below average	Read 66.1 Write 19 Mixed 50.5 SusWrite 49.8 35% 46.4 MB/s	4K Read 0.9 4K Write 0.2 4K Mixed 0.5 97% 0.53 MB/s
Poor: 19% ↑ This bench: 33.3% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CTD Hynix HMA851S6CJR6N-VK 8GB 369 User benchmarks, average bench 60% 2400, 2400 MHz 4096, 4096 MB Performing way below expectations (4^th percentile)	34.3% Below average	MC Read 13.2 MC Write 12.3 MC Mixed 13.4 37% 13 GB/s	SC Read 6.1 SC Write 9.7 SC Mixed 6.7 21% 7.5 GB/s	Latency 199 20% 199 ns
Poor: 37% ↑ This bench: 34.3% Great: 69%

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System Memory Latency Ladder

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical 81F5 Builds (Compare 557 builds) See popular component choices, score breakdowns and rankings.

Gaming 17%

Surfboard

Desktop 53%

Yacht

Workstation 33%

Sail boat

System: Lenovo 81F5

CPU
Core i5-8250UIntelBench 62%, 59,150 samples	352x
Core i7-8550UIntelBench 64%, 39,269 samples	99x
Core i3-8130UIntelBench 51%, 3,652 samples	59x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 8%, 88,881 samples	490x
HD 620 (Mobile Kaby Lake)IntelBench 7%, 110,729 samples	26x
HD Graphics 610IntelBench 4%, 1,453 samples	20x

SSD
HFS128G32TNF-N3A0A 128GBBench 67%, 495 samples	63x
HFS256G32TNF-N3A0A 256GBBench 80%, 245 samples	34x
HFS256G39TNF-N3A0A 256GBBench 84%, 211 samples	28x

RAM
M471A5244CB0-CTD 2x4GBSamsungBench 59%, 2,737 samples	103x
M471A5244CB0-CTD Hynix HMA851S6CJR6N-VK 8GBSamsungBench 60%, 369 samples	70x
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 2,132 samples	59x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i7-8700K $360	Nvidia GTX 1070 $315	Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $148	Nvidia GTX 1060-6GB $220	Samsung 850 Evo 500GB $105
Intel Core i5-8600K $260	Nvidia GTX 1080-Ti $808	Samsung 850 Pro 256GB $163

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $43	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $110	SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $750	SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $43	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $120	SanDisk Ultra Fit 32GB $12