Performance Results

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


PC Status	Overall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an outstanding single core score, this CPU is the cat's whiskers: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 89.2%, this CPU's suitability for 3D gaming is very good.
Memory	32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (18%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Motherboard	Asrock Z270 Killer SLI/ac (all builds)
Memory	22.8 GB free of 32 GB @ 3.2 GHz
Display	2715 x 1527 - 32 Bit colors
OS	Windows 10
BIOS Date	20161205
Uptime	21.2 Days
Run Date	May 25 '19 at 05:36
Run Duration	321 Seconds
Run User	USA-User
Background CPU	18%

PC Performing as expected (46^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7700K-$241 712,312 User benchmarks, average bench 84% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.5 GHz (avg) Performing way above expectations (86^th percentile)	89.2% Excellent	Memory 95.6 1-Core 127 2-Core 240 88% 154 Pts	4-Core 446 8-Core 684 70% 565 Pts	64-Core 729 45% 729 Pts
Poor: 71% ↑ This bench: 89.2% Great: 92%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 960 Evo NVMe PCIe M.2 500GB-$43 165,668 User benchmarks, average bench 213% 42GB free (System drive) Firmware: 2B7QCXE7 Max speed: PCIe 16,000 MB/s Relative performance n/a - sequential test incomplete		Read 1,900 Write 1,490 Mixed 796 308% 1,395 MB/s	4K Read 45.9 4K Write 123 4K Mixed 56.9 208% 75.2 MB/s	DQ Read 1,090 DQ Write 905 DQ Mixed 866 684% 953 MB/s
Poor: 153% Great: 254%
Seagate ST3500410AS 500GB 4,621 User benchmarks, average bench 55% 147GB free Firmware: CC34 SusWrite @10s intervals: 90 93 93 94 93 94 MB/s Performing above expectations (67^th percentile)	59.8% Above average	Read 115 Write 112 Mixed 67.5 SusWrite 92.9 71% 97 MB/s	4K Read 0.7 4K Write 2 4K Mixed 1.1 188% 1.27 MB/s
Poor: 30% ↑ This bench: 59.8% Great: 72%
Seagate Expansion 4TB 22,017 User benchmarks, average bench 46% 738GB free Firmware: 0707 SusWrite @10s intervals: 75 77 74 73 73 73 MB/s Performing below expectations (29^th percentile)	36.8% Below average	Read 52 Write 79.8 Mixed 78.2 SusWrite 74.1 53% 71 MB/s	4K Read 2.3 4K Write 5.1 4K Mixed 0.4 235% 2.6 MB/s
Poor: 17% ↑ This bench: 36.8% Great: 66%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL F4 DDR4 3200 C16 2x16GB 744 User benchmarks, average bench 87% 2 of 4 slots used 32GB DIMM DDR4 clocked @ 3200 MHz Performing below potential (4^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	48.8% Average	MC Read 19.8 MC Write 15 MC Mixed 12.3 45% 15.7 GB/s	SC Read 17.3 SC Write 16.7 SC Mixed 16.3 48% 16.8 GB/s	Latency 55.2 72% 55.2 ns
Poor: 56% ↑ This bench: 48.8% Great: 110%

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

CPU

GPU

SSD

HDD

RAM

Gaming 70%

Battleship

Desktop 89%

Aircraft carrier

Workstation 60%

Gunboat

RAM
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $40Bench 71%, 98,777 samples	81x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $43Bench 82%, 606,405 samples	61x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $45Bench 85%, 653,654 samples	44x

Value: 95% - Outstanding

Total price: $508

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