Dell Inspiron 7405 2n1

Performance Results


Gaming 7% Tree trunk	Desktop 46% Yacht	Workstation 6% Tree trunk


PC Status	Overall this PC is performing way below expectations (4th percentile). This means that out of 100 PCs with exactly the same components, 96 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 below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 46.8%, this CPU's suitability for 3D gaming is below average.
Graphics	7.8% 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	43.5% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.

Very high background CPU (51%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Inspiron 7405 2n1 (all builds)
Motherboard	Dell 0XMJN6
Memory	8.7 GB free of 16 GB @ 3.2 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20210610
Uptime	0 Days
Run Date	Sep 24 '21 at 01:45
Run Duration	215 Seconds
Run User	USA-User
Background CPU	51%

PC Performing way below expectations (4^th percentile)

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

Processor	Bench	Normal	Heavy	Server
AMD Ryzen 7 4700U 19,248 User benchmarks, average bench 75% FP6, 1 CPU, 8 cores, 8 threads Base clock 2 GHz, turbo 2.3 GHz (avg) Performing way below expectations (6^th percentile)	46.8% Average	Memory 37 1-Core 74.7 2-Core 177 49% 96.4 Pts	4-Core 308 8-Core 410 46% 359 Pts	64-Core 480 30% 480 Pts
Poor: 44% ↑ This bench: 46.8% Great: 88%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD RX Vega 8 4000 (iGPU) 162,082 User benchmarks, average bench 13% Dell(1028 09E3) 512MB Ram: 512MB, Driver: 21.8.2 Performing way below expectations (10^th percentile)	7.8% Terrible	Lighting 9 Reflection 12 Parallax 14.2 7% 11.7 fps	MRender 6 Gravity 10.6 Splatting 13.7 9% 10.1 fps
Poor: 8% ↑ This bench: 7.8% Great: 17%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Bc511 NVMe SK hynix 512GB 11,857 User benchmarks, average bench 147% 21GB free (System drive) Firmware: 11002101 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 83 67 67 71 63 77 MB/s Performing way below expectations (1^st percentile)	43.5% Average	Read 300 Write 85.7 Mixed 183 SusWrite 71.3 35% 160 MB/s	4K Read 3 4K Write 43.4 4K Mixed 12.8 44% 19.7 MB/s	DQ Read 493 DQ Write 117 DQ Mixed 168 159% 259 MB/s
Poor: 95% ↑ This bench: 43.5% Great: 194%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A2K43DB1-CWE 1x16GB 13,312 User benchmarks, average bench 49% 1 of 2 slots used 16GB SODIMM DDR4 clocked @ 3200 MHz Performing way below expectations (0^th percentile)	20.5% Poor	MC Read 7.7 MC Write 8.2 MC Mixed 7.4 22% 7.77 GB/s	SC Read 2.2 SC Write 4.8 SC Mixed 3.5 10% 3.5 GB/s	Latency 217 18% 217 ns
Poor: 38% ↑ This bench: 20.5% Great: 54%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

SkillBench Score 1: 0R 0G 1B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
1%	100%	1	6	4	60	14"	1280 720	BOE08AD

History: Score 29: 3R 3G 5B | Score 1: 0R 0G 1B

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Typical Inspiron 7405 2n1 Builds (Compare 151 builds) See popular component choices, score breakdowns and rankings

Gaming 14%

Tree trunk

Desktop 73%

Battleship

Workstation 13%

Tree trunk

System: Dell Inspiron 7405 2n1

CPU
Ryzen 5 4500UAMDBench 71%, 28,533 samples	77x
Ryzen 7 4700UAMDBench 75%, 19,248 samples	74x

GPU
RX Vega 8 4000 (iGPU)AMDBench 13%, 162,082 samples	151x

SSD
NVMe SK hynix 512GBBc511Bench 147%, 11,857 samples	40x
NVMe SK hynix 256GBBc511Bench 137%, 7,666 samples	18x
NVMe KIOXIA 256GBKbg40zns256gBench 149%, 13,282 samples	14x

RAM
M471A2K43DB1-CWE 1x16GBSamsungBench 49%, 13,312 samples	23x
HMA82GS6DJR8N-XN 1x16GBUnknownBench 46%, 2,256 samples	18x
HMAA1GS6CJR6N-XN 1x8GBUnknownBench 32%, 13,137 samples	18x

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 $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $46

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	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