Dell Latitude E7440

Performance Results

 
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 8%
Tree trunk
PC StatusOverall this PC is performing above expectations (82nd percentile). This means that out of 100 PCs with exactly the same components, 18 performed better. The overall PC percentile is the average of each of its individual components.
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 64.4%, this CPU's suitability for 3D gaming is above average.
Graphics3.9% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive74.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system 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 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.
SystemDell Latitude E7440  (all builds)
MotherboardDell 085VV3
Memory11 GB free of 16 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 8.1
BIOS Date20151201
Uptime0 Days
Run DateFeb 10 '17 at 02:15
Run Duration179 Seconds
Run User USA-User
Background CPU7%

 PC Performing above expectations (82nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-4600U
SOCKET 0, 1 CPU, 2 cores, 4 threads
Base clock 2.7 GHz, turbo 3 GHz (avg)
Performing way above expectations (98th percentile)
64.4% Good
Memory 90.3
1-Core 92.2
2-Core 152
68% 111 Pts
4-Core 225
8-Core 222
30% 224 Pts
64-Core 229
14% 229 Pts
Poor: 27%
This bench: 64.4%
Great: 62%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz)
Dell(1028 05CB) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.3574
Performing way above expectations (99th percentile)
3.9% Terrible
Lighting 4.43
Reflection 6.08
Parallax 6.31
4% 5.61 fps
MRender 7.33
Gravity 2.2
Splatting 6.52
4% 5.35 fps
Poor: 2%
This bench: 3.9%
Great: 3%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung SM841 mSATA 256GB
12GB free (System drive)
Firmware: DXM44D6Q Max speed: SATA 3.0 600 MB/s
Performing as expected (40th percentile)
74.7% Very good
Read 505
Write 264
Mixed 273
76% 347 MB/s
4K Read 31.5
4K Write 60.7
4K Mixed 19
104% 37.1 MB/s
DQ Read 284
DQ Write 64.4
DQ Mixed 19.5
54% 122 MB/s
Poor: 56%
This bench: 74.7%
Great: 99%
WDC WD20 EZRX-00D8PB0 2TB
2TB free, PID 55aa
Operating at USB 3.0 Speed
Performing way above expectations (94th percentile)
59% Above average
Read 139
Write 144
Mixed 115
170% 133 MB/s
4K Read 0.85
4K Write 2.34
4K Mixed 0.29
92% 1.16 MB/s
Poor: 16%
This bench: 59%
Great: 59%
WDC WD10 02FAEX-00Y9A0 1TB
298GB free, PID 55aa
Operating at USB 3.0 Speed
Performing above expectations (85th percentile)
44.5% Average
Read 115
Write 92.3
Mixed 99.1
128% 102 MB/s
4K Read 0.88
4K Write 2.43
4K Mixed 0.36
98% 1.23 MB/s
Poor: 17%
This bench: 44.5%
Great: 44%
Memory Kit BenchMulti coreSingle coreLatency
Kingston 9905428-417.A00LF 2x8GB
2 of 2 slots used
16GB SODIMM DDR3 clocked @ 1600 MHz
Performing above expectations (75th percentile)
55.1% Above average
MC Read 19.2
MC Write 20.4
MC Mixed 16.8
54% 18.8 GB/s
SC Read 15.5
SC Write 17.7
SC Mixed 18.7
49% 17.3 GB/s
Latency 66.8
60% 66.8 ns
Poor: 28%
This bench: 55.1%
Great: 58%

 System Memory Latency Ladder

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

Typical Latitude E7440 Builds (Compare 1,979 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 6%
Tree trunk

System: Dell Latitude E7440

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