Lenovo 81BT

Performance Results


Gaming 12% Tree trunk	Desktop 75% Battleship	Workstation 11% Tree trunk


PC Status	Overall this PC is performing above expectations (83rd percentile). This means that out of 100 PCs with exactly the same components, 17 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 82.2%, this CPU's suitability for 3D gaming is very good.
Graphics	7.05% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	50.6% 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.

CPU throttled at 88% 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 81BT (all builds)
Motherboard	LENOVO LNVNB161216
Memory	4.8 GB free of 8 GB @ 2.1 GHz
Display	1366 x 768 - 32 Bit renk,
OS	Windows 10
BIOS Date	20170928
Uptime	0 Days
Run Date	Mar 14 '20 at 14:02
Run Duration	125 Seconds
Run User	TUR-User
Background CPU	7%
CPU Throttled	88%

PC Performing above expectations (83^rd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-8250U 234,942 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 1.8 GHz, turbo 3.25 GHz (avg) Performing way above expectations (100^th percentile)	82.2% Excellent	Memory 90.1 1-Core 108 2-Core 217 79% 138 Pts	4-Core 401 8-Core 604 62% 502 Pts	64-Core 592 37% 592 Pts
Poor: 26% ↑ This bench: 82.2% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 39B2) 1GB Driver: igdumdim64.dll Ver. 23.20.16.4849 Performing way above expectations (100^th percentile)	7.05% Terrible	Lighting 7.33 Reflection 11.6 Parallax 7.62 6% 8.85 fps	MRender 10.4 Gravity 6.8 Splatting 14.8 9% 10.7 fps
Poor: 3% ↑ This bench: 7.05% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Hyperx Fury 3D 240GB 1,440 User benchmarks, average bench 58% 79GB free (System drive) Firmware: S1Z40102 SusWrite @10s intervals: 379 49 54 92 74 55 MB/s Performing as expected (48^th percentile)	50.6% Above average	Read 359 Write 321 Mixed 323 SusWrite 117 63% 280 MB/s	4K Read 31.9 4K Write 75 4K Mixed 1.1 89% 36 MB/s	DQ Read 211 DQ Write 18.9 DQ Mixed 5.3 32% 78.5 MB/s
Poor: 31% ↑ This bench: 50.6% Great: 98%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 928GB free Firmware: LCM2 SusWrite @10s intervals: 126 133 136 137 134 136 MB/s Performing above expectations (81^st percentile)	61.5% Good	Read 80.3 Write 99.8 Mixed 49.3 SusWrite 134 66% 90.8 MB/s	4K Read 1.6 4K Write 1.7 4K Mixed 0.4 143% 1.23 MB/s
Poor: 15% ↑ This bench: 61.5% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 2x4GB 36,396 User benchmarks, average bench 57% 2 of 2 slots used 8GB SODIMM DDR4 clocked @ 2133 MHz Performing way above expectations (87^th percentile)	65.5% Good	MC Read 25 MC Write 24.5 MC Mixed 18.5 65% 22.7 GB/s	SC Read 10.5 SC Write 29.2 SC Mixed 23.2 60% 21 GB/s	Latency 67.1 60% 67.1 ns
Poor: 27% ↑ This bench: 65.5% Great: 69%

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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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GPU

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HDD

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MBD

Typical 81BT Builds (Compare 544 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 53%

Yacht

Workstation 8%

Tree trunk

System: Lenovo 81BT

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	399x
Core i7-8550UIntelBench 53%, 184,356 samples	144x
Core i3-6006UIntelBench 36%, 47,111 samples	1x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	507x
Radeon 530AMDBench 7%, 3,164 samples	32x
HD Graphics 620IntelBench 6%, 218 samples	2x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	19x
A400 480GBKingston $38Bench 74%, 237,487 samples	17x
BX500 240GBCrucial $29Bench 56%, 142,801 samples	14x

RAM
M471A5244CB0-CRC 2x4GBSamsungBench 57%, 36,396 samples	147x
M471A5244CB0-CRC M471A5143SB1-CRC 8GBSamsungBench 59%, 6,573 samples	86x
M471A5244CB0-CRC 1x4GBSamsungBench 32%, 40,829 samples	48x

EDIT WITH CUSTOM PC BUILDER

Value: 21% - Poor

Total price: $28

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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