Lenovo 2447CN4

Performance Results


Gaming 8% Tree trunk	Desktop 61% Destroyer	Workstation 7% Tree trunk


PC Status	Overall this PC is performing above expectations (63rd percentile). This means that out of 100 PCs with exactly the same components, 37 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 69.8%, this CPU's suitability for 3D gaming is above average.
Graphics	4.19% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	70.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.

System	Lenovo 2447CN4 (all builds)
Motherboard	LENOVO 2447CN4
Memory	13.4 GB free of 16 GB @ 1.3 GHz
Display	1600 x 900 - 32 Bit colors
OS	Windows 10
BIOS Date	20160824
Uptime	0 Days
Run Date	Nov 26 '17 at 22:14
Run Duration	113 Seconds
Run User	USA-User
Background CPU	18%

PC Performing above expectations (63^rd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3720QM-$100 9,911 User benchmarks, average bench 65% CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.6 GHz, turbo 3.4 GHz (avg) Performing above expectations (79^th percentile)	69.8% Good	Memory 76 1-Core 69.7 2-Core 187 62% 111 Pts	4-Core 347 8-Core 476 52% 412 Pts	64-Core 475 29% 475 Pts
Poor: 42% ↑ This bench: 69.8% 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 (98^th percentile)	4.19% Terrible	Lighting 4.63 Reflection 6.15 Parallax 3.19 4% 4.66 fps	MRender 5.86 Gravity 2.57 Splatting 8.78 5% 5.74 fps
Poor: 2% ↑ This bench: 4.19% Great: 4%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 500GB-$109 695,664 User benchmarks, average bench 112% 410GB free (System drive) Firmware: EMT03B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 1 (0C) Power cycle count 99 99 12 (B1) Unknown 100 100 0 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 58 55 42 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 5 (F1) Unknown 99 99 106512433	70.7% Very good	Read 502 Write 404 Mixed 416 98% 441 MB/s	4K Read 21.1 4K Write 42.2 4K Mixed 15.7 74% 26.4 MB/s	DQ Read 27.2 DQ Write 142 DQ Mixed 15.3 32% 61.4 MB/s
Poor: 80% ↑ This bench: 70.7% Great: 134%
Hitachi HTS725050A7E630 500GB-$125 56,661 User benchmarks, average bench 54% 410GB free Firmware: GH2ZB550 Max speed: SATA 3.0 600 MB/s Performing above expectations (84^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 253 253 73014444033 (04) Start/Stop count 100 100 1188 (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 91 91 4303 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1138 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 2942500971 (C1) Load/Unload cycle count 95 95 59174 (C2) HDA temperature 193 193 231928299551 (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 200 200 0 (DF) Load/unload retry count 100 100 0	66.4% Good	Read 112 Write 119 Mixed 109 85% 113 MB/s	4K Read 0.64 4K Write 1.57 4K Mixed 0.19 77% 0.8 MB/s
Poor: 26% ↑ This bench: 66.4% Great: 72%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 16KTF1G64HZ-1G4D1 2x8GB 85 User benchmarks, average bench 46% 2 of 4 slots used 16GB SODIMM DDR3 clocked @ 1333 MHz Performing as expected (50^th percentile)	47.2% Average	MC Read 17.1 MC Write 16.2 MC Mixed 15.2 46% 16.2 GB/s	SC Read 14.5 SC Write 15.8 SC Mixed 15.9 44% 15.4 GB/s	Latency 88.4 45% 88.4 ns
Poor: 35% ↑ This bench: 47.2% Great: 51%

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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 2447CN4 Builds (Compare 13 builds) See popular component choices, score breakdowns and rankings

Gaming 19%

Surfboard

Desktop 72%

Battleship

Workstation 16%

Surfboard

System: Lenovo 2447CN4

CPU
Core i7-3740QMIntel $220Bench 64%, 14,369 samples	9x
Core i7-3720QMIntel $100Bench 65%, 9,911 samples	4x

GPU
RX 560AMD $500Bench 22%, 60,738 samples	6x
Quadro K1000MNvidiaBench 3%, 4,204 samples	4x
HD 4000 (Mobile 1.25 GHz)IntelBench 3%, 409,110 samples	3x

SSD
WDS500G2B0A-00SM50 500GBWDCBench 93%, 97,462 samples	7x
MTFDDAK512MBF-1AN1ZABHA 512GBCrucialBench 92%, 1,497 samples	2x
MZ7TD256HAFV-000L7 256GBSamsungBench 61%, 6,630 samples	2x

RAM
TMTS4G58DFRIB-16K 01BA 64D0JKHNK 01BA 64D0JKHNK 20GBUnknownBench 48%, 14 samples	7x
HMT351S6CFR8C-PB 4x4GBHynixBench 53%, 1,421 samples	2x
M471B5173QH0-YK0 4x4GBSamsungBench 53%, 1,523 samples	1x

EDIT WITH CUSTOM PC BUILDER

Value: 28% - Poor

Total price: $720

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 $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