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Lenovo 81C9

Performance Results

 
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 49%
Yacht
Workstation
Workstation 7%
Tree trunk
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PC StatusOverall this PC is performing below expectations (40th percentile). This means that out of 100 PCs with exactly the same components, 60 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.
ProcessorWith a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 44.1%, this CPU's suitability for 3D gaming is below average.
Graphics6.39% 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 Drive163% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemLenovo 81C9  (all builds)
MotherboardLENOVO Lenovo ideapad FLEX 5-1470
Memory9.4 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20170629
Uptime0.2 Days
Run DateMar 02 '21 at 22:35
Run Duration154 Seconds
Run User USA-User
Background CPU7%

 PC Performing below expectations (40th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 1.8 GHz (avg)
Performing below expectations (23rd percentile)
44.1% Average
Memory 62.9
1-Core 55
2-Core 101
45% 73.1 Pts
4-Core 138
8-Core 262
24% 200 Pts
64-Core 298
18% 298 Pts
Poor: 26% ↑
This bench: 44.1%
 Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39FB) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.4973
Performing way above expectations (92nd percentile)
6.39% Terrible
Lighting 7.3
Reflection 7.4
Parallax 2.1
6% 5.6 fps
MRender 6.6
Gravity 7.2
Splatting 11.5
7% 8.43 fps
Poor: 3% ↑
This bench: 6.39%
 Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung PM961 NVMe PCIe M.2 512GB
207GB free (System drive)
Firmware: CXY7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 584 375 358 342 344 255 MB/s
Performing below expectations (24th percentile)
163% Outstanding
Read 1,712
Write 1,275
Mixed 733
SusWrite 376
227% 1,024 MB/s
4K Read 39
4K Write 79.3
4K Mixed 49.4
164% 55.9 MB/s
DQ Read 480
DQ Write 428
DQ Mixed 443
336% 451 MB/s
Poor: 126% ↑
This bench: 163%
 Great: 259%
Sandisk S3512G 512GB
398GB free
Firmware: X6104000
SusWrite @10s intervals: 396 326 404 403 297 375 MB/s
Performing way below expectations (20th percentile)
83.5% Excellent
Read 430
Write 429
Mixed 242
SusWrite 367
82% 367 MB/s
4K Read 23.2
4K Write 44.9
4K Mixed 31.1
99% 33.1 MB/s
DQ Read 253
DQ Write 328
DQ Mixed 280
214% 287 MB/s
Poor: 70% ↑
This bench: 83.5%
 Great: 119%
SABRENT 1TB
690GB free
Firmware: 1.00
SusWrite @10s intervals: 360 305 385 373 284 363 MB/s
Relative performance n/a - RAM cached drive detected
Poor: 22% Great: 87%
Memory Kit BenchMulti coreSingle coreLatency
Crucial BLS16G4S240FSD.16FBD 1x16GB
1 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing below expectations (39th percentile)
39.6% Below average
MC Read 14.6
MC Write 14.4
MC Mixed 12.6
40% 13.9 GB/s
SC Read 9.1
SC Write 15.2
SC Mixed 12.2
35% 12.2 GB/s
Latency 119
34% 119 ns
Poor: 34% ↑
This bench: 39.6%
 Great: 47%
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

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 81C9 Builds (Compare 71 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 7%
Tree trunk

System: Lenovo 81C9

CPU
Core i5-8250UIntelBench 53%, 234,942 samples64x
Core i7-8550UIntelBench 53%, 184,356 samples7x
GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples62x
940MXNvidiaBench 9%, 36,213 samples9x
SSD
PM961 NVMe PCIe M.2 256GBSamsungBench 177%, 99,566 samples35x
THNSN5128GPUK NVMe PCIe M.2 128GBToshibaBench 90%, 1,145 samples8x
THNSN5256GPUK NVMe PCIe M.2 256GBToshibaBench 109%, 23,829 samples5x
RAM
RMSA3260MH78HAF-2666 1x8GBRamaxelBench 38%, 13,320 samples21x
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples13x
M471A1K43CB1-CRC 1x8GBSamsungBench 37%, 122,420 samples10x
EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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