Lenovo 81BT

Performance Results


Gaming 11% Tree trunk	Desktop 70% Battleship	Workstation 9% Tree trunk


PC Status	Overall this PC is performing above expectations (72nd percentile). This means that out of 100 PCs with exactly the same components, 28 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 70.6%, this CPU's suitability for 3D gaming is good.
Graphics	6.43% 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	46.8% 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	4.3 GB free of 8 GB @ 2.1 GHz
Display	1366 x 768 - 32 Bit renk
OS	Windows 10
BIOS Date	20180123
Uptime	7.4 Days
Run Date	Apr 02 '22 at 20:59
Run Duration	267 Seconds
Run User	TUR-User
Background CPU	6%
CPU Throttled	88%

PC Performing above expectations (72^nd 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 2.8 GHz (avg) Performing way above expectations (96^th percentile)	70.6% Very good	Memory 91.1 1-Core 104 2-Core 182 75% 126 Pts	4-Core 297 8-Core 266 38% 282 Pts	64-Core 267 16% 267 Pts
Poor: 26% ↑ This bench: 70.6% 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. 25.20.100.6518 Performing way above expectations (92^nd percentile)	6.43% Terrible	Lighting 7.1 Reflection 10.7 Parallax 7.6 6% 8.47 fps	MRender 9.8 Gravity 7.2 Splatting 10.7 8% 9.23 fps
Poor: 3% ↑ This bench: 6.43% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk PLUS 1000GB 44,528 User benchmarks, average bench 44% 570GB free (System drive) Firmware: UH4504RL SusWrite @10s intervals: 208 166 178 156 189 151 MB/s Performing above expectations (63^rd percentile)	46.8% Average	Read 415 Write 350 Mixed 275 SusWrite 175 68% 304 MB/s	4K Read 19.7 4K Write 32.2 4K Mixed 5.9 54% 19.3 MB/s	DQ Read 119 DQ Write 71.4 DQ Mixed 11.2 31% 67.2 MB/s
Poor: 28% ↑ This bench: 46.8% Great: 58%
Toshiba MQ04ABF100 1TB 179,769 User benchmarks, average bench 64% 383GB free Firmware: JU002E SusWrite @10s intervals: 107 108 108 108 108 109 MB/s Performing as expected (50^th percentile)	67.1% Good	Read 124 Write 134 Mixed 56.3 SusWrite 108 77% 106 MB/s	4K Read 1.4 4K Write 5.5 4K Mixed 0.6 227% 2.5 MB/s
Poor: 27% ↑ This bench: 67.1% Great: 79%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 029E CMSO4GX4M1A2133C15 8GB 153 User benchmarks, average bench 59% 2133, 2133 MHz 4096, 4096 MB Performing as expected (57^th percentile)	59.9% Above average	MC Read 24.6 MC Write 20.8 MC Mixed 17.4 60% 20.9 GB/s	SC Read 10.1 SC Write 21.9 SC Mixed 19.4 49% 17.1 GB/s	Latency 65.5 61% 65.5 ns
Poor: 50% ↑ This bench: 59.9% Great: 68%

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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

SSD

HDD

RAM

MBD

Typical 81BT Builds (Compare 545 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	400x
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	508x
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: 22% - Poor

Total price: $28

CPU	GPU	SSD
Intel Core i5-13600K $269	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 $178	Nvidia RTX 4070 $539	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) $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