Lenovo 20378

Performance Results

Benchmarks - missing SSD
Gaming 3% Tree trunk	Desktop 61% Destroyer	Workstation 3% Tree trunk


PC Status	Overall this PC is performing as expected (50th percentile). This means that out of 100 PCs with exactly the same components, 50 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 70.1%, this CPU's suitability for 3D gaming is good.
Graphics	1.46% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	The boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load 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 (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 20378 (all builds)
Motherboard	LENOVO Lenovo Y50-70
Memory	11.3 GB free of 16 GB @ 1.6 GHz
Display	2560 x 1440 - 32 Bit colores,
OS	Windows 10
BIOS Date	20150812
Uptime	0 Days
Run Date	May 12 '17 at 10:32
Run Duration	249 Seconds
Run User	ESP-User
Background CPU	11%

PC Performing as expected (50^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4720HQ 80,960 User benchmarks, average bench 58% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.6 GHz, turbo 2.85 GHz (avg) Performing way above expectations (93^rd percentile)	70.1% Very good	Memory 87.5 1-Core 98.5 2-Core 191 73% 126 Pts	4-Core 288 8-Core 402 44% 345 Pts	64-Core 403 25% 403 Pts
Poor: 31% ↑ This bench: 70.1% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4600 (Mobile 1.15 GHz) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 3978) 1GB Driver: igdumdim64.dll Ver. 10.18.15.4279 Relative performance (0^th percentile)	1.46% Terrible	Lighting 1.43 Reflection 15.8 Parallax 2.38 1% 6.54 fps	MRender 3.67 Gravity 0.9 Splatting 2.83 2% 2.46 fps
Poor: 2% ↑ This bench: 1.46% Great: 3%

Drives	Bench	Sequential	Random 4k
WD Blue 2.5" 1TB (2013)-$40 57,200 User benchmarks, average bench 45% 715GB free (System drive) Firmware: 02.01A02 Max speed: SATA 3.0 600 MB/s Performing below expectations (30^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 190 187 1458 (04) Start/Stop count 87 87 13798 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 95 95 4009 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 100 100 678 (C0) Power-off retract count 200 200 15 (C1) Load/Unload cycle count 176 176 74719 (C2) HDA temperature 111 103 36 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 100 253 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 200 200 0 (F0) Head flying hours 95 95 3854	38% Below average	Read 75.6 Write 56.9 Mixed 76.6 53% 69.7 MB/s	4K Read 0.12 4K Write 1.24 4K Mixed 0.05 33% 0.47 MB/s
Poor: 21% ↑ This bench: 38% Great: 63%
WD Elements 1023 750GB 412 User benchmarks, average bench 15% 232GB free, PID 1023 Operating at USB 2.0 Speed Performing as expected (46^th percentile)	14.4% Very poor	Read 33 Write 27 Mixed 9.34 27% 23.1 MB/s	4K Read 0.27 4K Write 1.2 4K Mixed 0.09 45% 0.52 MB/s
Poor: 10% ↑ This bench: 14.4% Great: 19%
USB DISK 3.0 126GB 50 User benchmarks, average bench 12% 3GB free, PID 5500 Operating at USB 3.0 Speed Performing below expectations (36^th percentile)	7.39% Terrible	Read 19.9 Write 7.54 Mixed 10.6 14% 12.7 MB/s	4K Read 5.97 4K Write 0.47 4K Mixed 0.32 49% 2.26 MB/s
Poor: 6% ↑ This bench: 7.39% Great: 40%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMT41GS6BFR8A-PB HMT41GS6AFR8A-PB 16GB 66 User benchmarks, average bench 52% 1600, 1600 MHz 8192, 8192 MB Performing as expected (41^st percentile)	52.3% Above average	MC Read 19.8 MC Write 19.5 MC Mixed 15.5 52% 18.3 GB/s	SC Read 12.7 SC Write 14.3 SC Mixed 16.3 41% 14.4 GB/s	Latency 70 57% 70 ns
Poor: 32% ↑ This bench: 52.3% Great: 57%

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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 20378 Builds (Compare 2,813 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 55%

Gunboat

Workstation 7%

Tree trunk

System: Lenovo 20378

CPU
Core i7-4710HQIntelBench 58%, 69,536 samples	1,358x
Core i7-4720HQIntelBench 58%, 80,960 samples	1,007x
Core i5-4210HIntelBench 55%, 12,540 samples	228x

GPU
HD 4600 (Mobile 1.15 GHz)IntelBench 3%, 258,091 samples	1,780x
GTX 860MNvidiaBench 16%, 18,736 samples	627x
GTX 960MNvidiaBench 16%, 73,363 samples	404x

SSD
MZ7TE512HMHP-000 512GBSamsungBench 75%, 3,033 samples	136x
MZ7TE256HMHP-000L2 256GBSamsungBench 69%, 2,145 samples	128x
860 Evo 500GBSamsung $80Bench 105%, 762,998 samples	102x

RAM
M471B1G73DB0-YK0 2x8GBSamsungBench 53%, 30,591 samples	416x
RMT3160ME68FAF1600 2x8GBRamaxelBench 52%, 3,672 samples	235x
HMT41GS6BFR8A-PB 2x8GBHynixBench 52%, 34,976 samples	219x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $279	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 $182	Nvidia RTX 4070 $409	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) $30	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