Dell Latitude E6420

Performance Results


Gaming 4% Tree trunk	Desktop 33% Sail boat	Workstation 4% Tree trunk


PC Status	Overall this PC is performing below expectations (30th percentile). This means that out of 100 PCs with exactly the same components, 70 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 relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 28.3%, this CPU's suitability for 3D gaming is very poor.
Graphics	2.2% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	59.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 8.1 is a recent version of Windows, it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.

Run History

4 years ago, 4 years ago.

System	Dell Latitude E6420 (all builds)
Motherboard	Dell 0P6K8J
Memory	8.9 GB free of 12 GB @ 1.3 GHz
Display	1600 x 900 - 32 Bit colors
OS	Windows 8.1
BIOS Date	20131114
Uptime	0 Days
Run Date	Oct 14 '19 at 07:33
Run Duration	129 Seconds
Run User	USA-User
Background CPU	2%

PC Performing below expectations (30^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2640M 12,152 User benchmarks, average bench 54% CPU 1, 1 CPU, 1 cores, 2 threads Base clock 2.8 GHz, turbo 2.8 GHz (avg) Performing way below expectations (5^th percentile)	28.3% Poor	Memory 45.2 1-Core 54.5 2-Core 68 35% 55.9 Pts	4-Core 67.3 8-Core 68.5 9% 67.9 Pts	64-Core 68 4% 68 Pts
Poor: 28% ↑ This bench: 28.3% Great: 63%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 3000 (Mobile V2 1.3 GHz) 110,588 User benchmarks, average bench 2% Dell(1028 0493) 2GB Driver: igdumd64.dll Ver. 9.17.10.4229 Performing as expected (56^th percentile)	2.2% Terrible	Lighting 2.43 Reflection 3.58 Parallax 1.62 2% 2.55 fps	MRender 3.19 Gravity 1.33 Splatting 4.57 3% 3.03 fps
Poor: 1% ↑ This bench: 2.2% Great: 2%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung PM830 256GB 2,468 User benchmarks, average bench 66% 205GB free (System drive) Firmware: CXM76D1Q SusWrite @10s intervals: 295 330 291 330 334 330 MB/s Performing below expectations (29^th percentile)	59.7% Above average	Read 406 Write 343 Mixed 251 SusWrite 318 74% 330 MB/s	4K Read 12 4K Write 29.5 4K Mixed 17.5 56% 19.7 MB/s	DQ Read 174 DQ Write 113 DQ Mixed 150 110% 146 MB/s
Poor: 48% ↑ This bench: 59.7% Great: 82%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMT351S6CFR8C-H9 Kingston 9905428-428.A00LF 12GB 1333, 1333 MHz 4096, 8192 MB Relative performance n/a - insufficient samples	29.3% Poor	MC Read 11.3 MC Write 10.3 MC Mixed 11.7 32% 11.1 GB/s	SC Read 5.8 SC Write 5 SC Mixed 6 16% 5.6 GB/s	Latency 179 22% 179 ns

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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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CPU

GPU

SSD

HDD

RAM

MBD

Typical Latitude E6420 Builds (Compare 2,156 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 48%

Yacht

Workstation 5%

Tree trunk

System: Dell Latitude E6420

CPU
Core i5-2520MIntel $34Bench 48%, 45,308 samples	1,061x
Core i5-2540MIntel $315Bench 52%, 16,964 samples	306x
Core i7-2640MIntelBench 54%, 12,152 samples	194x

GPU
HD 3000 (Mobile V2 1.3 GHz)IntelBench 2%, 110,588 samples	1,632x
NVS 4200MNvidiaBench 2%, 6,825 samples	355x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples	149x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	91x
A400 480GBKingston $38Bench 74%, 237,487 samples	34x
BX500 240GBCrucial $29Bench 56%, 142,801 samples	30x

RAM
M471B5273DH0-CH9 2x4GBSamsungBench 43%, 15,815 samples	76x
M471B5773DH0-CH9 2x2GBSamsungBench 37%, 7,983 samples	73x
HMT351S6CFR8C-H9 2x4GBHynixBench 43%, 6,386 samples	64x

EDIT WITH CUSTOM PC BUILDER

Value: 56% - Above average

Total price: $62

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12600K $182	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12400F $133	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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