Lenovo 81F4

Performance Results

Benchmarks - missing GPU, SSD
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing way below expectations (6th percentile). This means that out of 100 PCs with exactly the same components, 94 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 a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 36.4%, this CPU's suitability for 3D gaming is poor.
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	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Run History

9 months ago, 7 months ago.

System	Lenovo 81F4 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	3.8 GB free of 8 GB @ 2.4 GHz
Display	1366 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20181128
Uptime	0.1 Days
Run Date	Sep 20 '23 at 11:04
Run Duration	115 Seconds
Run User	IDN-User
Background CPU	0%

PC Performing way below expectations (6^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-8250U 234,942 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 1.8 GHz, turbo 1.5 GHz (avg) Performing way below expectations (14^th percentile)	36.4% Below average	Memory 50.8 1-Core 39.5 2-Core 73.7 34% 54.7 Pts	4-Core 122 8-Core 165 18% 144 Pts	64-Core 183 11% 183 Pts
Poor: 26% ↑ This bench: 36.4% Great: 71%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 551GB free (System drive) Firmware: LCM2 SusWrite @10s intervals: 28 32 27 29 26 31 MB/s Performing way below expectations (4^th percentile)	11.2% Very poor	Read 10.4 Write 23.7 Mixed 17 SusWrite 28.8 15% 20 MB/s	4K Read 0.3 4K Write 0 4K Mixed 0.1 24% 0.13 MB/s
Poor: 15% ↑ This bench: 11.2% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 4ATF51264HZ-2G3B1 04CB 8GB 195 User benchmarks, average bench 60% 2400, 2400 MHz 4096, 4096 MB Performing way below expectations (1^st percentile)	40.6% Average	MC Read 14.9 MC Write 15.6 MC Mixed 14.1 42% 14.9 GB/s	SC Read 7 SC Write 12.6 SC Mixed 10 28% 9.87 GB/s	Latency 127 32% 127 ns
Poor: 50% ↑ This bench: 40.6% Great: 68%

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System Memory Latency Ladder

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

SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	67	54	60	0"	1366 768

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 81F4 Builds (Compare 875 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 54%

Yacht

Workstation 3%

Tree trunk

System: Lenovo 81F4

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	403x
Core i3-8130UIntelBench 48%, 25,471 samples	256x
Core i3-7020UIntelBench 40%, 28,454 samples	116x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	731x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	118x
HD Graphics 610IntelBench 2%, 9,913 samples	18x

SSD
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples	43x
PC SN520 SDAPMUW-256G-1101 256GBWDCBench 143%, 6,320 samples	32x
HFS128G32TNF-N3A0A 128GBBench 66%, 1,919 samples	29x

RAM
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	109x
4ATF51264HZ-2G3B1 1x4GBMicronBench 33%, 13,712 samples	86x
M471A5244CB0-CTD 2x4GBSamsungBench 60%, 54,777 samples	64x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16