Lenovo 4239CTO

Performance Results


Gaming 4% Tree trunk	Desktop 31% Sail boat	Workstation 4% Tree trunk


PC Status	Overall this PC is performing below expectations (21st percentile). This means that out of 100 PCs with exactly the same components, 79 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 29.4%, this CPU's suitability for 3D gaming is very poor.
Graphics	1.05% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	48.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	10GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 10GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

High background CPU (21%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 4239CTO (all builds)
Motherboard	LENOVO 4239CTO
Memory	6.5 GB free of 10 GB @ 1.1 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 7
BIOS Date	20160920
Uptime	1 Days
Run Date	Jan 10 '18 at 04:51
Run Duration	408 Seconds
Run User	USA-User
Background CPU	21%

PC Performing below expectations (21^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2720QM-$85 7,798 User benchmarks, average bench 58% CPU, 1 CPU, 4 cores, 8 threads Base clock 2.2 GHz Performing way below expectations (6^th percentile)	29.4% Poor	Memory 46.1 1-Core 46.6 2-Core 41.8 31% 44.8 Pts	4-Core 71.2 8-Core 96.7 11% 83.9 Pts	64-Core 74 5% 74 Pts
Poor: 29% ↑ This bench: 29.4% Great: 69%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 3000 (Mobile V2 1.3 GHz) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 21D1) 774MB Driver: igdumd64.dll Ver. 8.15.10.2538 Performing way below expectations (7^th percentile)	1.05% Terrible	Lighting 1.17 Reflection 2.81 Parallax 0.84 1% 1.61 fps	MRender 1.67 Gravity 0.6 Splatting 2.09 1% 1.45 fps
Poor: 1% ↑ This bench: 1.05% Great: 2%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
OCZ Vertex 3 240GB-$80 4,893 User benchmarks, average bench 77% 39GB free (System drive) Firmware: 2.11 Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 95 95 190793152 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 33 33 46858093258097 (0C) Power cycle count 98 98 2158 (AB) Unknown 0 0 0 (AC) Unknown 0 0 0 (AE) Unknown 0 0 322 (B1) Unknown 0 0 11 (B5) Unknown 0 0 0 (B6) Unknown 0 0 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 128 129 545469300864 (C3) Hardware ECC recovered 120 120 190793152 (C4) Reallocation count 100 100 0 (C9) Soft read error rate 120 120 190793152 (CC) Soft ECC correction 120 120 190793152 (E6) GMR head amplitude 100 100 100 (E7) Temperature 96 96 0 (E9) Unknown 0 0 50433 (EA) Unknown 0 0 28719 (F1) Unknown 0 0 28719 (F2) Unknown 0 0 116269	48.6% Average	Read 494 Write 214 Mixed 245 70% 318 MB/s	4K Read 14.4 4K Write 17.3 4K Mixed 9.49 43% 13.7 MB/s	DQ Read 70.6 DQ Write 59.4 DQ Mixed 30.4 32% 53.5 MB/s
Poor: 55% ↑ This bench: 48.6% Great: 91%
ST3000VM 002-1ET166 3TB 5 User benchmarks, average bench 22% 1.5TB free, PID 2773 Operating at USB 2.1 Speed Performing as expected (40^th percentile)	15% Very poor	Read 29.1 Write 25.4 Mixed 15.5 28% 23.3 MB/s	4K Read 0.49 4K Write 1.67 4K Mixed 0.18 65% 0.78 MB/s
Poor: 14% ↑ This bench: 15% Great: 44%
Kindle Internal Storage 1GB 304 User benchmarks, average bench 5% 1GB free, PID 0004 Operating at USB 2.0 Speed Performing as expected (49^th percentile)	4.22% Terrible	Read 15.4 Write 7.52 Mixed 10.1 13% 11 MB/s	4K Read 0.35 4K Write 0.08 4K Mixed 0.19 11% 0.21 MB/s
Poor: 2% ↑ This bench: 4.22% Great: 8%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 16JSF25664HZ-1G1F1 Kingston 99U5428-053.A00LF 10GB 3 User benchmarks, average bench 23% 1067, 1067 MHz 2048, 8192 MB Relative performance n/a - insufficient samples	21.5% Poor	MC Read 7.7 MC Write 8.3 MC Mixed 7.6 22% 7.87 GB/s	SC Read 4.1 SC Write 3.7 SC Mixed 5.2 12% 4.33 GB/s	Latency 176 23% 176 ns
Poor: 20% ↑ This bench: 21.5% Great: 28%

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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

Typical 4239CTO Builds (Compare 42 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 55%

Yacht

Workstation 5%

Tree trunk

System: Lenovo 4239CTO

CPU
Core i7-2760QMIntel $130Bench 60%, 10,423 samples	9x
Core i5-2520MIntel $34Bench 48%, 45,308 samples	7x
Core i7-2670QMIntel $200Bench 56%, 51,169 samples	5x

GPU
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples	22x
NVS 4200MNvidiaBench 2%, 6,825 samples	12x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples	6x

SSD
SSDNow V300 240GBKingston $35Bench 64%, 176,713 samples	6x
TS128GMSA230S 128GBTranscendBench 83%, 88 samples	5x
S101 256GBFanxiangBench 63%, 810 samples	3x

RAM
M471B5273CH0-CH9 2x4GBSamsungBench 41%, 10,285 samples	7x
M471B5273DH0-CH9 2x4GBSamsungBench 43%, 15,815 samples	3x
M471B1G73EB0-YK0 2x8GBSamsungBench 52%, 10,651 samples	3x

EDIT WITH CUSTOM PC BUILDER

Value: 62% - Good

Total price: $165

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $289	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16