HP EliteBook 840 G4

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 72%
Battleship
Workstation
Workstation 36%
Jet ski
-
PC StatusOverall this PC is performing below expectations (40th percentile). This means that out of 100 PCs with exactly the same components, 60 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 53.1%, this CPUs suitability for 3D gaming is above average.
Graphics6.16% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive187% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
CPU throttled at 93% 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.
SystemHP EliteBook 840 G4  (all builds)
MotherboardHP 828C
Memory10.5 GB free of 16 GB @ 2.1 GHz
Display1920 x 1200 - 32 Bit colors
OSWindows 10
BIOS Date20170712
Uptime11.2 Days
Run DateMar 29 '19 at 18:47
Run Duration128 Seconds
Run User USA-User
Background CPU0%
CPU Throttled 93%

 PC Performing below expectations (40th percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i7-7500U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
Performing as expected (45th percentile)
53.1% Above average
SC Int 97.8
SC Float 104
SC Mixed 101
81% 101 Pts
QC Int 204
QC Float 248
QC Mixed 230
52% 227 Pts
MC Int 223
MC Float 266
MC Mixed 248
37% 245 Pts
Poor: 26%
This bench: 53.1%
Great: 62%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 620 (Mobile Kaby Lake)
HP(103C 828C) 1GB
Driver: igdumdim64.dll Ver. 22.20.16.4771
Performing as expected (49th percentile)
6.16% Terrible
Lighting 21.8
Reflection 26
Parallax 20.6
7% 22.8 fps
MRender 17.2
Gravity 19.8
Splatting 0.1
6% 12.4 fps
Poor: 4%
This bench: 6.16%
Great: 8%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung PM961 NVMe PCIe M.2 512GB
253GB free (System drive)
Firmware: CXY73H1Q Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 756 521 510 508 503 500 MB/s
Performing as expected (41st percentile)
187% Outstanding
Read 1,701
Write 1,126
Mixed 713
SusWrite 549
227% 1,022 MB/s
4K Read 46.4
4K Write 95.7
4K Mixed 59.6
197% 67.2 MB/s
DQ Read 560
DQ Write 520
DQ Mixed 498
385% 526 MB/s
Poor: 122%
This bench: 187%
Great: 256%
Adata S107 USB 3.0 32GB-$40
25GB free, PID 317a
Operating at USB 3.0 Speed
SusWrite @10s intervals: 43 44 44 44 45 44 MB/s
Performing as expected (59th percentile)
22.1% Poor
Read 77
Write 40.5
Mixed 19
SusWrite 44.1
54% 45.2 MB/s
4K Read 2.8
4K Write 0.2
4K Mixed 0.3
27% 1.1 MB/s
Poor: 9%
This bench: 22.1%
Great: 32%
Memory Kit Bench Multi core Single core Latency
Samsung M471A1K43BB1-CRC 2x8GB
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2133 MHz
Performing below potential (6th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled
59.2% Above average
MC Read 21.4
MC Write 22.4
MC Mixed 19.5
60% 21.1 GB/s
SC Read 11.8
SC Write 19.4
SC Mixed 16.9
46% 16 GB/s
Latency 74.8
54% 74.8 ns
Poor: 59%
This bench: 59.2%
Great: 78%
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 System Memory Latency Ladder

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

Typical EliteBook 840 G4 Builds (Compare 782 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 31%
Sail boat

System: HP EliteBook 840 G4

EDIT WITH CUSTOM PC BUILDER
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AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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