Lenovo 3444B7U

Performance Results


Gaming 3% Tree trunk	Desktop 56% Gunboat	Workstation 3% Tree trunk


PC Status	Overall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 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 54.9%, this CPU's suitability for 3D gaming is average.
Graphics	3.74% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	47.3% 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.

Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 79% 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 3444B7U (all builds)
Motherboard	LENOVO 3444B7U
Memory	1.7 GB free of 4 GB @ 1.3 GHz
Display	1600 x 900 - 32 Bit colors
OS	Windows 10
BIOS Date	20170411
Uptime	5 Days
Run Date	Nov 07 '17 at 16:32
Run Duration	93 Seconds
Run User	TUR-User
Background CPU	13%
CPU Throttled	79%

PC Performing above expectations (67^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3667U 3,556 User benchmarks, average bench 51% CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.5 GHz, turbo 3 GHz (avg) Performing above expectations (75^th percentile)	54.9% Above average	Memory 74.4 1-Core 85.2 2-Core 151 61% 103 Pts	4-Core 205 8-Core 211 28% 208 Pts	64-Core 213 13% 213 Pts
Poor: 34% ↑ This bench: 54.9% Great: 59%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4000 (Mobile 1.25 GHz) 409,110 User benchmarks, average bench 3% Legend(17AA 21F9) 2GB Driver: igdumdim64.dll Ver. 10.18.10.4425 Performing way above expectations (98^th percentile)	3.74% Terrible	Lighting 4.17 Reflection 5.54 Parallax 2.91 3% 4.2 fps	MRender 4.76 Gravity 2.33 Splatting 8.04 4% 5.05 fps
Poor: 2% ↑ This bench: 3.74% Great: 4%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk SD5SG2256G1052E 256GB 638 User benchmarks, average bench 63% 191GB free (System drive) Firmware: 10.02.01 Max speed: SATA 3.0 600 MB/s Performing way below expectations (6^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 11 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 253 100 2146 (0C) Power cycle count 100 100 2519 (A7) Unknown 100 100 18 (A8) Unknown 100 100 131 (A9) Unknown 100 100 298 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 48 (AE) Unknown 100 100 37 (B8) Unknown 100 100 0 (C2) HDA temperature 51 61 261993922609 (D4) Unknown 100 100 0 (E6) GMR head amplitude 100 100 316 (E8) Unknown 100 100 100 (E9) Unknown 100 100 316 (F1) Unknown 253 253 11150640919 (F2) Unknown 253 253 28079506479 (F3) Unknown 100 100 905969664	47.3% Average	Read 391 Write 298 Mixed 321 75% 337 MB/s	4K Read 9.95 4K Write 30.2 4K Mixed 8.03 41% 16.1 MB/s	DQ Read 15.3 DQ Write 41.5 DQ Mixed 6.41 11% 21 MB/s
Poor: 47% ↑ This bench: 47.3% Great: 76%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMT42556MFR6A-G7 2x2GB 301 User benchmarks, average bench 42% 2 of 2 slots used 4GB Chip DDR3 clocked @ 1333 MHz Performing way above expectations (88^th percentile)	45.9% Average	MC Read 16.8 MC Write 16.2 MC Mixed 14.5 45% 15.8 GB/s	SC Read 13.9 SC Write 15.5 SC Mixed 14.3 42% 14.6 GB/s	Latency 91.5 44% 91.5 ns
Poor: 25% ↑ This bench: 45.9% Great: 48%

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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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CPU

GPU

SSD

HDD

RAM

MBD

CPU	GPU	SSD
Intel Core i5-13600K $254	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 $163	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) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Lenovo 3444B7U

Performance Results

PC Performing above expectations (67th percentile)

System Memory Latency Ladder

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PC Performing above expectations (67^th percentile)