Lenovo 81ST

Performance Results


Gaming 2% Tree trunk	Desktop 32% Sail boat	Workstation 2% Tree trunk


PC Status	Overall this PC is performing below expectations (37th percentile). This means that out of 100 PCs with exactly the same components, 63 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 25.1%, this CPU's suitability for 3D gaming is very poor.
Graphics	2.9% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	52.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (88%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

2 years ago, 2 years ago, 2 years ago, 2 years ago.

System	Lenovo 81ST (all builds)
Motherboard	LENOVO LNVNB161216
Memory	1.3 GB free of 4 GB @ 2.1 GHz
Display	1366 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20201012
Uptime	1.1 Days
Run Date	Jun 28 '21 at 11:29
Run Duration	166 Seconds
Run User	MYS-User
Background CPU	88%

PC Performing below expectations (37^th percentile)

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

Processor	Bench	Normal	Heavy	Server
AMD A6-9225 RADEON R4, 5 COMPUTE CORES 2C+3G 7,071 User benchmarks, average bench 28% Socket FS1r2, 1 CPU, 2 cores, 2 threads Base clock 2.6 GHz, turbo 3 GHz (avg) Performing below expectations (36^th percentile)	25.1% Poor	Memory 36.8 1-Core 55.7 2-Core 88.4 35% 60.3 Pts	4-Core 76.9 8-Core 86.9 11% 81.9 Pts	64-Core 88.3 6% 88.3 Pts
Poor: 13% ↑ This bench: 25.1% Great: 40%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD Radeon R4 Graphics 13,349 User benchmarks, average bench 3% Legend(17AA 3F1A) 512MB Ram: 512MB, Driver: 20.10.32 Performing above expectations (74^th percentile)	2.9% Terrible	Lighting 3.2 Reflection 4.6 Parallax 4.6 3% 4.13 fps	MRender 3.4 Gravity 3.3 Splatting 5.5 4% 4.07 fps
Poor: 2% ↑ This bench: 2.9% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
HFS256G32TNH-73A0A 256GB 542 User benchmarks, average bench 65% 164GB free (System drive) Firmware: 90000Q00 SusWrite @10s intervals: 251 166 149 142 149 148 MB/s Performing way below expectations (17^th percentile)	52.3% Above average	Read 292 Write 211 Mixed 260 SusWrite 167 52% 232 MB/s	4K Read 14.4 4K Write 52.1 4K Mixed 19.4 74% 28.6 MB/s	DQ Read 181 DQ Write 161 DQ Mixed 175 130% 172 MB/s
Poor: 44% ↑ This bench: 52.3% Great: 86%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CTD 1x4GB 48,985 User benchmarks, average bench 30% 1 of 1 slots used 4GB SODIMM DDR4 clocked @ 2133 MHz Performing below potential (22^nd percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP	19.9% Very poor	MC Read 6.7 MC Write 7 MC Mixed 7.2 20% 6.97 GB/s	SC Read 5.7 SC Write 6.2 SC Mixed 6 17% 5.97 GB/s	Latency 218 18% 218 ns
Poor: 15% ↑ This bench: 19.9% Great: 41%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

SkillBench Score 36: 5R 3G 2B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
36%	18%	56	46	14	60	13.9"	1366 768	CMN14D6

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 81ST Builds (Compare 102 builds) See popular component choices, score breakdowns and rankings

Gaming 2%

Tree trunk

Desktop 34%

Sail boat

Workstation 2%

Tree trunk

System: Lenovo 81ST

CPU
A9-9425 APU (2016 M.SR)AMDBench 27%, 15,014 samples	45x
A4-9125 RADEON R3, 4 COMPUTE CORES 2C+2GAMDBench 28%, 3,903 samples	33x
A6-9225 RADEON R4, 5 COMPUTE CORES 2C+3GAMDBench 28%, 7,071 samples	24x

GPU
Radeon R5 GraphicsAMDBench 3%, 31,419 samples	43x
Radeon R3 GraphicsAMDBench 2%, 6,360 samples	33x
Radeon R4 GraphicsAMDBench 3%, 13,349 samples	24x

SSD
SSDPEKNW512G8L 512GBIntelBench 147%, 8,016 samples	14x
RTOTJ128VGD2EYX 128GBBench 54%, 1,124 samples	10x
MZ7LN256HAJQ-000L2 256GBSamsungBench 82%, 2,092 samples	3x

RAM
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	37x
HMA81GS6CJR8N-VK 1x8GBHynixBench 40%, 73,050 samples	11x
HMA851S6JJR6N-VK 1x4GBHynixBench 31%, 5,641 samples	11x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $260	Nvidia RTX 4060 $300	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 $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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16