Dell Latitude E7440

Performance Results


Gaming 3% Tree trunk	Desktop 65% Battle cruiser	Workstation 3% Tree trunk


PC Status	Overall this PC is performing above expectations (78th percentile). This means that out of 100 PCs with exactly the same components, 22 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 67.2%, this CPU's suitability for 3D gaming is above average.
Graphics	3.18% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	65.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

High background CPU (30%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 99% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

System	Dell Latitude E7440 (all builds)
Motherboard	Dell 03HFCG
Memory	2.4 GB free of 4 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20130905
Uptime	0 Days
Run Date	Feb 25 '18 at 15:54
Run Duration	91 Seconds
Run User	DEU-User
Background CPU	30%
CPU Throttled	99%

PC Performing above expectations (78^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4600U 26,548 User benchmarks, average bench 49% SOCKET 0, 1 CPU, 2 cores, 4 threads Base clock 2.7 GHz, turbo 3 GHz (avg) Performing way above expectations (100^th percentile)	67.2% Good	Memory 93.6 1-Core 96.9 2-Core 163 72% 118 Pts	4-Core 239 8-Core 238 32% 238 Pts	64-Core 239 15% 239 Pts
Poor: 27% ↑ This bench: 67.2% Great: 62%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz) 275,372 User benchmarks, average bench 2% Dell(1028 05CB) 1GB Driver: igdumdim64.dll Ver. 20.19.15.4835 Performing way above expectations (86^th percentile)	3.18% Terrible	Lighting 3.57 Reflection 4.15 Parallax 6.16 3% 4.63 fps	MRender 4.1 Gravity 2.23 Splatting 6.52 4% 4.28 fps
Poor: 2% ↑ This bench: 3.18% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
SanDisk X100 128GB 1,695 User benchmarks, average bench 73% 102GB free (System drive) Firmware: 10.06.06 Max speed: SATA 3.0 600 MB/s Performing below expectations (29^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 253 253 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 85 85 6847 (0C) Power cycle count 100 100 1738 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 100 100 219 (B7) Unknown 34 34 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 78 3080 (BE) vendor-specific 73 52 27 (C4) Reallocation count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (F3) Unknown 100 100 0	65.7% Good	Read 442 Write 293 Mixed 318 78% 351 MB/s	4K Read 27.8 4K Write 83.4 4K Mixed 9.69 99% 40.3 MB/s	DQ Read 26.4 DQ Write 75.9 DQ Mixed 44.8 36% 49.1 MB/s
Poor: 50% ↑ This bench: 65.7% Great: 91%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5173CB0-YK0 1x4GB 1,808 User benchmarks, average bench 26% 1 of 2 slots used 4GB SODIMM DDR3 clocked @ 1600 MHz Performing way above expectations (96^th percentile)	31.7% Below average	MC Read 10.7 MC Write 10.4 MC Mixed 8 28% 9.7 GB/s	SC Read 10 SC Write 10.5 SC Mixed 10.3 29% 10.3 GB/s	Latency 60.8 66% 60.8 ns
Poor: 11% ↑ This bench: 31.7% Great: 32%

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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 Latitude E7440 Builds (Compare 1,969 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 50%

Yacht

Workstation 6%

Tree trunk

System: Dell Latitude E7440

CPU
Core i7-4600UIntelBench 49%, 26,548 samples	782x
Core i5-4310UIntelBench 49%, 14,648 samples	682x
Core i5-4300UIntelBench 44%, 36,631 samples	411x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	1,966x
GTX 780-TiNvidia $410Bench 53%, 30,815 samples	1x
HD Graphics FamilyIncredibleBench 3%, 12 samples	1x

SSD
PM851 mSATA 256GBSamsungBench 65%, 6,648 samples	313x
LMT-256M6M mSATA 256GBLiteonitBench 73%, 4,013 samples	64x
SM841N mSATA 128GBSamsungBench 75%, 851 samples	49x

RAM
HMT451S6BFR8A-PB 2x4GBHynixBench 48%, 30,280 samples	120x
M471B1G73DB0-YK0 1x8GBSamsungBench 28%, 44,908 samples	76x
M471B5173DB0-YK0 2x4GBSamsungBench 47%, 26,681 samples	72x

EDIT WITH CUSTOM PC BUILDER

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