Dell Latitude 7420

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (18th percentile). This means that out of 100 PCs with exactly the same components, 82 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.
ProcessorWith 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 55.2%, this CPU's suitability for 3D gaming is average.
Graphics12.2% 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.
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 11 is the most recent version of Windows.
Sub-optimal background CPU (15%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Latitude 7420  (all builds)
MotherboardDell 0PKK8F
Memory20.7 GB free of 32 GB @ 4.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 11
BIOS Date20211123
Uptime2.3 Days
Run DateJan 16 '22 at 14:17
Run Duration142 Seconds
Run User IDN-User
Background CPU 15%

 PC Performing way below expectations (18th 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 2.75 GHz (avg)
Performing way below expectations (8th percentile)
55.2% Above average
Memory 61.5
1-Core 127
2-Core 192
71% 127 Pts
4-Core 269
8-Core 355
40% 312 Pts
64-Core 370
23% 370 Pts
Poor: 51%
This bench: 55.2%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Intel Iris Xe
Dell(1028 0A36) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.9749
Performing below expectations (33rd percentile)
12.2% Very poor
Lighting 14.1
Reflection 17.1
Parallax 17.5
12% 16.2 fps
MRender 18.3
Gravity 19.8
Splatting 13.1
14% 17.1 fps
Poor: 8%
This bench: 12.2%
Great: 20%
Drive BenchSequentialRandom 4kDeep queue 4k
Nvme PC711 SK hynix 1TB
843GB free (System drive)
Firmware: 41001131 Max speed: PCIe 16,000 MB/s
Relative performance n/a - sequential test incomplete
Read 1,673
Write 1,111
Mixed 1,119
288% 1,301 MB/s
4K Read 52.1
4K Write 89.4
4K Mixed 60.9
204% 67.5 MB/s
DQ Read 531
DQ Write 271
DQ Mixed 412
303% 405 MB/s
Poor: 166% Great: 370%
Memory Kit BenchMulti coreSingle coreLatency
Unknown-046 8x4GB
8 of 8 slots used
32GB Row of chips LPDDR4 clocked @ 4267 MHz
Performing way below expectations (14th percentile)
101% Outstanding
MC Read 32.7
MC Write 51.7
MC Mixed 33.2
112% 39.2 GB/s
SC Read 11.5
SC Write 36
SC Mixed 16.8
61% 21.4 GB/s
Latency 123
32% 123 ns
Poor: 91%
This bench: 101%
Great: 125%

 System Memory Latency Ladder

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

Typical Latitude 7420 Builds (Compare 1,616 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 $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback