Dell Inspiron 7577

Performance Results


Gaming 10% Tree trunk	Desktop 63% Destroyer	Workstation 10% Tree trunk


PC Status	Overall this PC is performing as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 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 63.1%, this CPU's suitability for 3D gaming is above average.
Graphics	5.12% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	37.3% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce 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.

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

System	Dell Inspiron 7577 (all builds)
Motherboard	Dell 0J8HMF
Memory	11.6 GB free of 16 GB @ 2.4 GHz
Display	3840 x 2160 - 32 Bit colors
OS	Windows 10
BIOS Date	20171005
Uptime	3.9 Days
Run Date	Jan 13 '18 at 00:04
Run Duration	134 Seconds
Run User	USA-User
Background CPU	21%

PC Performing as expected (47^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7700HQ 473,208 User benchmarks, average bench 62% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.8 GHz, turbo 2.4 GHz (avg) Performing as expected (43^rd percentile)	63.1% Good	Memory 82.9 1-Core 92.4 2-Core 164 67% 113 Pts	4-Core 235 8-Core 382 38% 308 Pts	64-Core 352 22% 352 Pts
Poor: 38% ↑ This bench: 63.1% Great: 73%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics 630 FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 0802) 1GB Driver: igdumdim64 Ver. 22.20.16.4836 Performing as expected (58^th percentile)	5.12% Terrible	Lighting 5.57 Reflection 39.1 Parallax 4.91 4% 16.5 fps	MRender 7.19 Gravity 4.83 Splatting 9.96 6% 7.33 fps
Poor: 3% ↑ This bench: 5.12% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk X400 M.2 2280 128GB 12,357 User benchmarks, average bench 65% 19GB free (System drive) Firmware: X4152012 Max speed: SATA 3.0 600 MB/s Performing way below expectations (1^st percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 43 (0C) Power cycle count 100 100 82 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 100 100 3 (B2) Unknown 100 100 0 (B3) Unknown 100 100 0 (B4) Unknown 100 100 5149 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 61 62 266289086503 (C3) Hardware ECC recovered 100 100 0 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 158916542506 (EE) Unknown 100 100 16705314 (F1) Unknown 253 253 958982897 (F2) Unknown 253 253 817049354	37.3% Below average	Read 424 Write 90.3 Mixed 116 45% 210 MB/s	4K Read 4.17 4K Write 23.6 4K Mixed 1.99 21% 9.94 MB/s	DQ Read 278 DQ Write 123 DQ Mixed 43.4 74% 148 MB/s
Poor: 46% ↑ This bench: 37.3% Great: 87%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 895GB free Firmware: SDM2 Max speed: SATA 3.0 600 MB/s Performing way above expectations (88^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 83 70 189070148 (03) Spinup time 99 99 0 (04) Start/Stop count 100 100 130 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 253 217782 (09) Power-on hours count 100 100 -75797582839766 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 77 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 79 63 353435669 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 13 (C1) Load/Unload cycle count 100 100 853 (C2) HDA temperature 21 40 68719476757 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (F0) Head flying hours 100 253 30670361460760 (F1) Unknown 100 253 151034815 (F2) Unknown 100 253 38035333 (FE) Unknown 100 100 0	66.7% Good	Read 123 Write 108 Mixed 94.6 81% 109 MB/s	4K Read 1 4K Write 5.26 4K Mixed 0.55 200% 2.27 MB/s
Poor: 15% ↑ This bench: 66.7% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA81GS6AFR8N-UH 2x8GB 27,567 User benchmarks, average bench 70% 2 of 2 slots used 16GB SODIMM DDR4 clocked @ 2400 MHz Performing as expected (46^th percentile)	70.8% Very good	MC Read 26.5 MC Write 27.4 MC Mixed 22.1 72% 25.3 GB/s	SC Read 14 SC Write 28.4 SC Mixed 18.9 58% 20.4 GB/s	Latency 75.4 53% 75.4 ns
Poor: 47% ↑ This bench: 70.8% Great: 78%

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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 Inspiron 7577 Builds (Compare 3,001 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 60%

Gunboat

Workstation 7%

Tree trunk

System: Dell Inspiron 7577

CPU
Core i7-7700HQIntelBench 62%, 473,208 samples	2,159x
Core i5-7300HQIntelBench 57%, 170,871 samples	842x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	1,536x
GTX 1060 (Mobile Max-Q)NvidiaBench 43%, 36,643 samples	1,049x
GTX 1050-Ti (Mobile)NvidiaBench 29%, 105,856 samples	326x

SSD
XG5 NVMe PCIe M.2 256GBToshiba $33Bench 125%, 44,050 samples	488x
hynix SC311 SATA 128GBSKBench 65%, 20,313 samples	212x
PM961 NVMe PCIe M.2 256GBSamsungBench 184%, 7,214 samples	173x

RAM
HMA82GS6AFR8N-UH 1x16GBUnknownBench 40%, 10,726 samples	352x
M471A2K43CB1-CRC 1x16GBSamsungBench 40%, 36,753 samples	284x
HMA81GS6AFR8N-UH 2x8GBUnknownBench 70%, 27,567 samples	259x

EDIT WITH CUSTOM PC BUILDER

Value: 37% - Below average

Total price: $33

CPU	GPU	SSD
Intel Core i5-13600K $273	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 $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