Dell Latitude 7420

Performance Results

 
Gaming
Gaming 22%
Surfboard
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 21%
Surfboard
PC StatusOverall this PC is performing above expectations (60th percentile). This means that out of 100 PCs with exactly the same components, 40 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 69.1%, this CPU's suitability for 3D gaming is above average.
Graphics18% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive109% 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.
Memory16GB 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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (42%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Latitude 7420  (all builds)
MotherboardDell 09RW31
Memory8 GB free of 16 GB @ 3.7 GHz
Display1920 x 1080 - 32 Bit colori
OSWindows 10
BIOS Date20211123
Uptime0.7 Days
Run DateDec 29 '21 at 09:24
Run Duration128 Seconds
Run User ITA-User
Background CPU 42%

 PC Performing above expectations (60th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-1185G7
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 3.65 GHz (avg)
Performing as expected (56th percentile)
69.1% Good
Memory 67.1
1-Core 153
2-Core 286
90% 169 Pts
4-Core 382
8-Core 565
59% 474 Pts
64-Core 594
37% 594 Pts
Poor: 51%
This bench: 69.1%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Intel Iris Xe
Dell(1028 0A36) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.9749
Performing way above expectations (90th percentile)
18% Very poor
Lighting 21.3
Reflection 26.1
Parallax 26.1
17% 24.5 fps
MRender 23.3
Gravity 28
Splatting 20.1
19% 23.8 fps
Poor: 8%
This bench: 18%
Great: 20%
Drive BenchSequentialRandom 4kDeep queue 4k
Nvme KXG6AZNV256G SED KIOXIA 256GB
145GB free (System drive)
Firmware: 10605106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 610 651 401 408 399 394 MB/s
Performing way below expectations (6th percentile)
109% Outstanding
Read 581
Write 344
Mixed 631
SusWrite 477
114% 508 MB/s
4K Read 15.3
4K Write 69.6
4K Mixed 26.5
94% 37.1 MB/s
DQ Read 869
DQ Write 376
DQ Mixed 639
469% 628 MB/s
Poor: 109%
This bench: 109%
Great: 218%
Memory Kit BenchMulti coreSingle coreLatency
HCNNNCPMMLXR-NEE 8x2GB
8 of 8 slots used
16GB Row of chips LPDDR4 clocked @ 3733 MHz
Performing way above expectations (89th percentile)
113% Outstanding
MC Read 37.3
MC Write 54.2
MC Mixed 39.1
124% 43.5 GB/s
SC Read 13.6
SC Write 44.6
SC Mixed 18.1
73% 25.4 GB/s
Latency 108
37% 108 ns
Poor: 83%
This bench: 113%
Great: 117%

 System Memory Latency Ladder

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

Typical Latitude 7420 Builds (Compare 1,620 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 20%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 18%
Surfboard

System: Dell Latitude 7420

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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