LG 15Z970-GA7HK

Performance Results


Gaming 5% Tree trunk	Desktop 52% Yacht	Workstation 5% Tree trunk


PC Status	Overall this PC is performing below expectations (31st percentile). This means that out of 100 PCs with exactly the same components, 69 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 an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 50.3%, this CPU's suitability for 3D gaming is average.
Graphics	2.55% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	101% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

High background CPU (22%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 93% 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	LG 15Z970-GA7HK (all builds)
Motherboard	LG 15Z970
Memory	4 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit색
OS	Windows 10
BIOS Date	20161128
Uptime	5 Days
Run Date	Jun 19 '17 at 11:26
Run Duration	252 Seconds
Run User	KOR-User
Background CPU	22%
CPU Throttled	93%

PC Performing below expectations (31^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7500U 139,101 User benchmarks, average bench 48% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.9 GHz, turbo 3.05 GHz (avg) Performing as expected (47^th percentile)	50.3% Above average	Memory 65.1 1-Core 88.3 2-Core 143 58% 98.9 Pts	4-Core 204 8-Core 222 28% 213 Pts	64-Core 212 13% 212 Pts
Poor: 22% ↑ This bench: 50.3% Great: 61%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 620 (Mobile Kaby Lake) 387,149 User benchmarks, average bench 5% Device(1854 0273) 1GB Driver: igdumdim64 Ver. 21.20.16.4534 Performing way below expectations (13^th percentile)	2.55% Terrible	Lighting 2.67 Reflection 3.58 Parallax 2.56 2% 2.94 fps	MRender 2.81 Gravity 2.47 Splatting 5.91 3% 3.73 fps
Poor: 3% ↑ This bench: 2.55% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZNLN512HMJP-000B1 512GB 130 User benchmarks, average bench 97% 401GB free (System drive) Firmware: MAV2100Q Max speed: SATA 3.0 600 MB/s Performing above expectations (62^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 425 (0C) Power cycle count 99 99 387 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 99 99 1 (AE) Unknown 99 99 3 (B2) Unknown 100 100 0 (B4) Unknown 100 100 1642 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 55 51 45 (C7) UDMA CRC error rate 100 100 0 (E9) Unknown 99 99 16763233 (F1) Unknown 99 99 790 (F2) Unknown 99 99 929 (F9) Unknown 99 99 790	101% Outstanding	Read 497 Write 491 Mixed 505 111% 498 MB/s	4K Read 34.5 4K Write 56.1 4K Mixed 41.4 135% 44 MB/s	DQ Read 273 DQ Write 112 DQ Mixed 77.9 88% 154 MB/s
Poor: 70% ↑ This bench: 101% Great: 116%
WD My Passport 0827 500GB 371 User benchmarks, average bench 30% 444GB free, PID 0827 Operating at USB 2.1 Speed Performing below expectations (35^th percentile)	21.3% Poor	Read 40.1 Write 39.8 Mixed 32 47% 37.3 MB/s	4K Read 0.54 4K Write 2.19 4K Mixed 0.22 84% 0.98 MB/s
Poor: 14% ↑ This bench: 21.3% Great: 46%
JetFlash Transcend 32GB 11,405 User benchmarks, average bench 20% 21GB free, PID 1000 Operating at USB 2.0 Speed Performing below expectations (26^th percentile)	7.97% Terrible	Read 25.1 Write 12.8 Mixed 16.6 21% 18.2 MB/s	4K Read 6.36 4K Write 0.02 4K Mixed 0.03 25% 2.13 MB/s
Poor: 5% ↑ This bench: 7.97% Great: 58%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A1K43BB1-CPB 1x8GB 60 User benchmarks, average bench 36% 1 of 2 slots used 8GB SODIMM DDR4 clocked @ 2133 MHz Performing below potential (2^nd percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP	24.9% Poor	MC Read 9.8 MC Write 9.3 MC Mixed 6.7 25% 8.6 GB/s	SC Read 7.2 SC Write 5.7 SC Mixed 5 17% 5.97 GB/s	Latency 114 35% 114 ns
Poor: 27% ↑ This bench: 24.9% Great: 40%

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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 15Z970-GA7HK Builds (Compare 7 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 51%

Yacht

Workstation 6%

Tree trunk

System: LG 15Z970-GA7HK

CPU
Core i7-7500UIntelBench 48%, 139,101 samples	6x
Core i7-7500U VHIntelBench 52%, 2,074 samples	1x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	7x

SSD
MZNLN512HMJP-000B1 512GBSamsungBench 97%, 130 samples	3x
M.2 PCIe SSD 512GBSpccBench 203%, 29,096 samples	1x
HFS512G39TND-N210A 512GBBench 78%, 3,378 samples	1x

RAM
1x8GBMEM-DOWNBench 37%, 806 samples	4x
M471A2K43CB1-CTD MEM-DOWN 24GBSamsungBench 61%, 28 samples	2x
M471A1K43CB1-CRC MEM-DOWN 16GBSamsungBench 71%, 413 samples	1x

EDIT WITH CUSTOM PC BUILDER

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 $177	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