Lenovo 243857U

Performance Results


Gaming 8% Tree trunk	Desktop 65% Battle cruiser	Workstation 8% Tree trunk


PC Status	Overall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 71.2%, this CPU's suitability for 3D gaming is good.
Graphics	4.36% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	42.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	16GB 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 Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (18%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago.

System	Lenovo 243857U (all builds)
Motherboard	LENOVO 243857U
Memory	9.2 GB free of 16 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20160824
Uptime	2.9 Days
Run Date	Mar 14 '18 at 15:30
Run Duration	120 Seconds
Run User	USA-User
Background CPU	18%

PC Performing above expectations (61^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3740QM-$220 14,369 User benchmarks, average bench 64% CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.7 GHz, turbo 3.5 GHz (avg) Performing above expectations (82^nd percentile)	71.2% Very good	Memory 80.3 1-Core 96.7 2-Core 195 71% 124 Pts	4-Core 336 8-Core 486 52% 411 Pts	64-Core 487 30% 487 Pts
Poor: 40% ↑ This bench: 71.2% Great: 74%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4000 (Mobile 1.25 GHz) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 21F5) 2GB Driver: igdumdim64.dll Ver. 10.18.10.4358 Performing way above expectations (100^th percentile)	4.36% Terrible	Lighting 4.8 Reflection 6.54 Parallax 3.31 4% 4.88 fps	MRender 6.38 Gravity 2.67 Splatting 9.09 5% 6.04 fps
Poor: 2% ↑ This bench: 4.36% Great: 4%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Mushkin MKNSSDAT240GB-DX 240GB 135 User benchmarks, average bench 61% 15GB free (System drive) Firmware: 522ABBF0 Max speed: SATA 3.0 600 MB/s Performing below potential (4^th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable (ID) Attribute Now Worst Value (01) Raw read error rate 95 95 231030439 (05) Reallocated sector count 100 100 6 (09) Power-on hours count 88 88 -5102421136339 (0C) Power cycle count 99 99 1692 (AB) Unknown 0 0 0 (AC) Unknown 0 0 0 (AE) Unknown 0 0 31 (B1) Unknown 0 0 1 (B5) Unknown 0 0 0 (B6) Unknown 0 0 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 41 83 8595374121 (C2) HDA temperature 41 83 8595374121 (C3) Hardware ECC recovered 120 120 231030439 (C4) Reallocation count 100 100 6 (C9) Soft read error rate 120 120 231030439 (CC) Soft ECC correction 120 120 231030439 (E6) GMR head amplitude 100 100 100 (E7) Temperature 100 100 0 (E9) Unknown 0 0 8569 (EA) Unknown 0 0 7378 (F1) Unknown 0 0 7378 (F2) Unknown 0 0 8215	42.7% Average	Read 261 Write 189 Mixed 216 49% 222 MB/s	4K Read 20.1 4K Write 41.7 4K Mixed 10.8 66% 24.2 MB/s	DQ Read 21.9 DQ Write 41.7 DQ Mixed 9.62 14% 24.4 MB/s
Poor: 46% ↑ This bench: 42.7% Great: 76%
HGST Travelstar 5K1000 2.5" 1TB 129,581 User benchmarks, average bench 43% 772GB free Firmware: JA0OA590 Max speed: SATA 2.0 300 MB/s Performing as expected (57^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 166 100 77309411329 (04) Start/Stop count 95 95 8693 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 75 75 11152 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 99 99 1711 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 12884901888 (BC) Unknown 100 100 0 (BE) vendor-specific 69 46 455606303 (BF) G-sense error rate 100 100 14 (C0) Power-off retract count 100 100 524296 (C1) Load/Unload cycle count 94 94 64713 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (DF) Load/unload retry count 100 100 0	45.3% Average	Read 80.8 Write 76.9 Mixed 80 60% 79.2 MB/s	4K Read 0.41 4K Write 1.31 4K Mixed 0.18 62% 0.63 MB/s
Poor: 20% ↑ This bench: 45.3% Great: 57%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5173QH0-YK0 M471B5173BH0-YK0 M471B5173BH0-YK0 M471B5173QH0-YK0 16GB 2 User benchmarks, average bench 52% 1600, 1600, 1600, 1600 MHz 4096, 4096, 4096, 4096 MB Relative performance n/a - insufficient samples	51.9% Above average	MC Read 19.6 MC Write 18.2 MC Mixed 15.8 51% 17.9 GB/s	SC Read 15.6 SC Write 16.8 SC Mixed 17.1 47% 16.5 GB/s	Latency 80.1 50% 80.1 ns
Poor: 51% ↑ This bench: 51.9% Great: 52%

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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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Typical 243857U Builds (Compare 1 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 61%

Destroyer

Workstation 8%

Tree trunk

System: Lenovo 243857U

CPU
Core i7-3740QMIntel $220Bench 64%, 14,369 samples	1x

GPU
Quadro K2000MNvidiaBench 6%, 4,288 samples	1x

SSD
BX200 480GBCrucial $160Bench 78%, 11,290 samples	1x

RAM
SODIM DDR3 1333 C9 2x8GBCorsairBench 45%, 901 samples	1x

EDIT WITH CUSTOM PC BUILDER

Value: 45% - Average

Total price: $379

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	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) $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