Performance Results

Benchmarks - missing GPU, SSD
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing above expectations (77th percentile). This means that out of 100 PCs with exactly the same components, 23 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 56.2%, this CPU's suitability for 3D gaming is average.
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.

PC Performing above expectations (77^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i3-7020U 28,454 User benchmarks, average bench 40% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.3 GHz, turbo 2.3 GHz (avg) Performing way above expectations (100^th percentile)	56.2% Above average	Memory 77.9 1-Core 73.1 2-Core 137 58% 95.9 Pts	4-Core 202 8-Core 203 27% 203 Pts	64-Core 203 12% 203 Pts
Poor: 16% ↑ This bench: 56.2% Great: 53%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Team TM8PS7128G 128GB 1,941 User benchmarks, average bench 61% 18GB free (System drive) Firmware: R0412A0 Relative performance n/a - sequential test incomplete		Read 448 Write 338 Mixed 32 60% 273 MB/s	4K Read 28.2 4K Write 15.4 4K Mixed 20.9 78% 21.5 MB/s	DQ Read 116 DQ Write 303 DQ Mixed 5.3 63% 141 MB/s
Poor: 36% Great: 90%
Toshiba MQ04ABF100 1TB 179,769 User benchmarks, average bench 64% 336GB free Firmware: JU001C SusWrite @10s intervals: 126 123 124 99 9.9 7.3 MB/s Performing below expectations (34^th percentile)	62% Good	Read 133 Write 133 Mixed 56.2 SusWrite 81.4 74% 101 MB/s	4K Read 1.3 4K Write 5.1 4K Mixed 0.6 215% 2.33 MB/s
Poor: 27% ↑ This bench: 62% Great: 79%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 1x4GB 40,829 User benchmarks, average bench 32% 1 of 2 slots used 4GB SODIMM DDR4 clocked @ 2400 MHz Performing way above expectations (98^th percentile)	38.6% Below average	MC Read 14.6 MC Write 13.3 MC Mixed 10.6 37% 12.8 GB/s	SC Read 11.3 SC Write 14.8 SC Mixed 12.8 37% 13 GB/s	Latency 84.5 47% 84.5 ns
Poor: 18% ↑ This bench: 38.6% Great: 38%

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

CPU

GPU

SSD

HDD

RAM

Gaming 6%

Tree trunk

Desktop 48%

Yacht

Workstation 6%

Tree trunk

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	2,338x
HD 520 (Mobile Skylake)IntelBench 4%, 362,113 samples	946x
HD GraphicsIntelBench 1%, 60,712 samples	388x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	116x
A400 480GBKingston $38Bench 74%, 237,487 samples	78x
SD8SN8U-128G-1006 128GBSandiskBench 66%, 10,347 samples	53x

RAM
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples	376x
M471A1K43CB1-CRC 1x8GBSamsungBench 37%, 122,420 samples	353x
M471A1K43BB1-CRC 1x8GBSamsungBench 37%, 42,779 samples	183x

Value: 21% - Poor

Total price: $28

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $37	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16