Lenovo 4284CV4

Performance Results


Gaming 5% Tree trunk	Desktop 37% Jet ski	Workstation 5% Tree trunk


PC Status	Overall this PC is performing way below expectations (5th percentile). This means that out of 100 PCs with exactly the same components, 95 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 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 40.9%, this CPU's suitability for 3D gaming is below average.
Graphics	1.02% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	49.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 41% 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 4284CV4 (all builds)
Motherboard	LENOVO 4284CV4
Memory	21.4 GB free of 24 GB @ 1.3 GHz
OS	Windows 10
BIOS Date	20120119
Uptime	0 Days
Run Date	Apr 22 '17 at 03:54
Run Duration	164 Seconds
Run User	USA-User
Background CPU	100%
CPU Throttled	41%

PC Performing way below expectations (5^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2760QM-$130 10,423 User benchmarks, average bench 60% CPU, 1 CPU, 4 cores, 8 threads Base clock 2.4 GHz, turbo 1 GHz (avg) Performing way below expectations (10^th percentile)	40.9% Average	Memory 63.5 1-Core 26.2 2-Core 52.4 33% 47.4 Pts	4-Core 103 8-Core 133 15% 118 Pts	64-Core 129 8% 129 Pts
Poor: 27% ↑ This bench: 40.9% Great: 72%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro 1000M 6,108 User benchmarks, average bench 3% Legend(17AA 21D1) 2GB Driver: nvd3dumx Ver. 21.21.13.7691 Relative performance (0^th percentile)	1.02% Terrible	Lighting 1.2 Reflection 1.42 Parallax 0.59 1% 1.07 fps	MRender 1.81 Gravity 1.27 Splatting 1.13 1% 1.4 fps
Poor: 3% ↑ This bench: 1.02% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Crucial MX300 525GB-$150 105,037 User benchmarks, average bench 86% 456GB free (System drive) Firmware: M0CR040 Max speed: SATA 3.0 600 MB/s Performing way below expectations (0^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 3 (0C) Power cycle count 100 100 6 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 1 (AE) Unknown 100 100 4 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 53 51 210454773807 (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 (CA) Data Address Mark errors 100 100 0 (CE) Flying height 100 100 0 (F6) Unknown 100 100 81659826 (F7) Unknown 100 100 2567349 (F8) Unknown 100 100 355376 (B4) Unknown 0 0 1939 (D2) Unknown 100 100 0	49.6% Average	Read 463 Write 314 Mixed 334 82% 371 MB/s	4K Read 9.94 4K Write 12.3 4K Mixed 8.12 32% 10.1 MB/s	DQ Read 57.2 DQ Write 39.1 DQ Mixed 6.79 16% 34.4 MB/s
Poor: 65% ↑ This bench: 49.6% Great: 99%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5273CH0-CH9 M471B5273CH0-CH9 859B CT102464BF186D.M16 859B CT102464BF186D.M16 24GB 1333, 1333, 1333, 1333 MHz 4096, 4096, 8192, 8192 MB Relative performance n/a - insufficient samples	40.9% Average	MC Read 15.5 MC Write 16.7 MC Mixed 15 45% 15.7 GB/s	SC Read 6.7 SC Write 5.5 SC Mixed 6.2 18% 6.13 GB/s	Latency 118 34% 118 ns

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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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GPU

SSD

HDD

RAM

MBD

Typical 4284CV4 Builds (Compare 16 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 55%

Gunboat

Workstation 5%

Tree trunk

System: Lenovo 4284CV4

CPU
Core i7-2760QMIntel $130Bench 60%, 10,423 samples	10x
Core i7-2720QMIntel $85Bench 58%, 7,798 samples	6x

GPU
Quadro 1000MNvidiaBench 3%, 6,108 samples	9x
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples	6x
GTX 750-TiNvidia $92Bench 17%, 309,423 samples	1x

SSD
320 Series 160GBIntel $149Bench 42%, 13,029 samples	5x
ACSC2M128mSA 127GBBench 49%, 35 samples	2x
SATA Flash Drive 512GB512gbBench 78%, 41 samples	2x

RAM
8JSF25664HZ-1G1D1 8JSF25664HZ-1G1D1 Samsung M471B2873FHS-CF8 Samsung M471B5273DH0-CH9 9GBMicronBench 34%, 3 samples	3x
9905428-435.A00LF 1x8GBKingstonBench 26%, 488 samples	2x
M471B1G73DB0-YK0 4x8GBSamsungBench 54%, 2,172 samples	2x

EDIT WITH CUSTOM PC BUILDER

Value: 36% - Below average

Total price: $279

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179	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) $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