Performance Results

Benchmarks - missing SSD
Gaming 0% Tree trunk	Desktop 14% Tree trunk	Workstation 0% Tree trunk


PC Status	Overall 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.
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 32.6%, this CPU's suitability for 3D gaming is poor.
Graphics	0.68% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	The boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
Memory	2GB is enough RAM to run any version of Windows however a minimum of 4GB is recommended for gaming or any other RAM intensive tasks such as photo/video editing. This system will also be a little more responsive with 4GB of RAM.
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.

Very high background CPU (93%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

PC Performing below expectations (40^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Celeron N2840 20,923 User benchmarks, average bench 28% CPU 1, 1 CPU, 2 cores, 2 threads Base clock 2.15 GHz, turbo 2.55 GHz (avg) Performing above expectations (74^th percentile)	32.6% Below average	Memory 62 1-Core 14.4 2-Core 18.2 26% 31.5 Pts	4-Core 20.1 8-Core 29.2 3% 24.7 Pts	64-Core 34 2% 34 Pts
Poor: 14% ↑ This bench: 32.6% Great: 37%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics (Bay Trail 0.667 - 0.854 GHz) 90,156 User benchmarks, average bench 1% Acer(1025 0933) 1GB Driver: igdumdim64.dll Ver. 10.18.10.3621 Performing above expectations (61^st percentile)	0.68% Terrible	Lighting 0.7 Reflection 0.92 Parallax 0.78 1% 0.8 fps	MRender 1.33 Gravity 0.63 Splatting 1.26 1% 1.08 fps
Poor: 0% ↑ This bench: 0.68% Great: 1%

Drives	Bench	Sequential	Random 4k
WD WD2500LPVX-00V0TT0 250GB 503 User benchmarks, average bench 42% 131GB free (System drive) Firmware: 01.01A01 SusWrite @10s intervals: 6.2 5 6.4 5.7 12 29 MB/s Performing way below expectations (0^th percentile)	5.29% Terrible	Read 7.7 Write 2.9 Mixed 5.3 SusWrite 10.7 5% 6.65 MB/s	4K Read 0.1 4K Write 0.2 4K Mixed 0 8% 0.1 MB/s
Poor: 21% ↑ This bench: 5.29% Great: 59%
Kingston DT 101 II 4GB 873 User benchmarks, average bench 5% 3GB free, PID 1625 Operating at USB 2.0 Speed SusWrite @10s intervals: 6.3 6.9 6.6 6.6 6.7 7.1 MB/s Performing below expectations (38^th percentile)	4.09% Terrible	Read 15.4 Write 7 Mixed 5 SusWrite 6.7 10% 8.52 MB/s	4K Read 1.7 4K Write 0 4K Mixed 0 6% 0.57 MB/s
Poor: 2% ↑ This bench: 4.09% Great: 7%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMT425S6AFR6A-PB 1x2GB 3,854 User benchmarks, average bench 18% 1 of 1 slots used 2GB SODIMM DDR3 clocked @ 1333 MHz Performing below potential (24^th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP	11.6% Very poor	MC Read 5.2 MC Write 0.1 MC Mixed 6.2 11% 3.83 GB/s	SC Read 0.9 SC Write 2.2 SC Mixed 0.1 3% 1.07 GB/s	Latency 122 33% 122 ns
Poor: 8% ↑ This bench: 11.6% Great: 31%

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

CPU

GPU

SSD

HDD

RAM

Gaming 1%

Tree trunk

Desktop 15%

Tree trunk

Workstation 1%

Tree trunk

CPU
Celeron N2840IntelBench 28%, 20,923 samples	25x

GPU
HD Graphics (Bay Trail 0.667 - 0.854 GHz)IntelBench 1%, 90,156 samples	25x

SSD
Ultimate SU800 256GBAdata $54Bench 91%, 40,725 samples	1x
A400 240GBKingston $28Bench 66%, 424,288 samples	1x
A400 480GBKingston $38Bench 74%, 237,487 samples	1x

RAM
76.A302G.C4D0B 1x2GBUnknownBench 15%, 209 samples	4x
M471B5173DB0-YK0 1x4GBSamsungBench 24%, 51,191 samples	2x
HMT451S6BFR8A-PB 1x4GBHynixBench 25%, 64,960 samples	2x

Value: 19% - Very poor

Total price: $54

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	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