Asrock X99X Killer

Performance Results

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


PC Status	Overall this PC is performing as expected (54th percentile). This means that out of 100 PCs with exactly the same components, 46 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: 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 82.9%, this CPU's suitability for 3D gaming is very good.
Boot Drive	169% 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.
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 (12%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Motherboard	Asrock X99X Killer (all builds)
Memory	13.9 GB free of 32 GB @ 2.7 GHz
Display	3440 x 1440 - 32 Bit colors
OS	Windows 10
BIOS Date	20160701
Uptime	0.8 Days
Run Date	May 10 '17 at 14:02
Run Duration	277 Seconds
Run User	AUS-User
Background CPU	12%

PC Performing as expected (54^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-5930K-$70 34,039 User benchmarks, average bench 80% CPUSocket, 1 CPU, 6 cores, 12 threads Base clock 3.5 GHz, turbo 4 GHz (avg) Performing above expectations (76^th percentile)	82.9% Excellent	Memory 84.4 1-Core 118 2-Core 224 80% 142 Pts	4-Core 439 8-Core 668 69% 553 Pts	64-Core 843 52% 843 Pts
Poor: 70% ↑ This bench: 82.9% Great: 91%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 950 NVMe PCIe M.2 512GB-$625 54,978 User benchmarks, average bench 223% 43GB free (System drive) Firmware: 2B0Q Max speed: PCIe 16,000 MB/s Performing way below expectations (12^th percentile)	169% Outstanding	Read 1,750 Write 717 Mixed 1,086 260% 1,184 MB/s	4K Read 34.5 4K Write 115 4K Mixed 29 150% 59.6 MB/s	DQ Read 202 DQ Write 260 DQ Mixed 147 134% 203 MB/s
Poor: 138% ↑ This bench: 169% Great: 283%
WDC WD20 EARS-00J2GB0 2TB 12 User benchmarks, average bench 31% 2TB free, PID 0551 Operating at USB 3.0 Speed Performing way above expectations (96^th percentile)	40.7% Average	Read 106 Write 93.2 Mixed 96.6 125% 98.4 MB/s	4K Read 0.8 4K Write 1.59 4K Mixed 0.21 64% 0.87 MB/s
Poor: 23% ↑ This bench: 40.7% Great: 38%
TOSHIBA External USB 3.0 1TB 980 User benchmarks, average bench 32% 295GB free, PID 0101 Operating at USB 3.0 Speed Performing below expectations (36^th percentile)	29.4% Poor	Read 66.4 Write 70.1 Mixed 54.3 81% 63.6 MB/s	4K Read 0.33 4K Write 1.45 4K Mixed 0.18 57% 0.65 MB/s
Poor: 14% ↑ This bench: 29.4% Great: 44%
WDC WD20 EARS-00S8B1 2TB 12 User benchmarks, average bench 31% 98GB free, PID 0551 Operating at USB 3.0 Speed Performing as expected (58^th percentile)	37.2% Below average	Read 88.3 Write 91.9 Mixed 68.6 106% 82.9 MB/s	4K Read 0.21 4K Write 1.4 4K Mixed 0.11 52% 0.58 MB/s
Poor: 16% ↑ This bench: 37.2% Great: 41%
WDC WD20 EADS-00R6B0 2TB 5 User benchmarks, average bench 29% 78GB free, PID 0551 Operating at USB 3.0 Speed Performing above expectations (60^th percentile)	34% Below average	Read 85.4 Write 80 Mixed 56.6 92% 74 MB/s	4K Read 0.29 4K Write 1.33 4K Mixed 0.23 54% 0.62 MB/s
Poor: 21% ↑ This bench: 34% Great: 35%
SanDisk Extreme USB 3.0 64GB-$72 6,221 User benchmarks, average bench 74% 56GB free, PID 5580 Operating at USB 3.0 Speed Performing above expectations (63^rd percentile)	95.1% Outstanding	Read 249 Write 129 Mixed 113 185% 164 MB/s	4K Read 9.29 4K Write 9.3 4K Mixed 4.29 497% 7.63 MB/s	DQ Read 10.3 DQ Write 9.74 DQ Mixed 4.32 516% 8.12 MB/s
Poor: 22% ↑ This bench: 95.1% Great: 111%
WDC WD20 EARS-00MVWB0 2TB 40 User benchmarks, average bench 25% 29GB free, PID 0551 Operating at USB 3.0 Speed Performing above expectations (83^rd percentile)	38.5% Below average	Read 99.4 Write 84.8 Mixed 68 104% 84.1 MB/s	4K Read 0.43 4K Write 1.78 4K Mixed 0.16 68% 0.79 MB/s
Poor: 10% ↑ This bench: 38.5% Great: 44%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL Ripjaws 4 DDR4 2666 C15 8x4GB 210 User benchmarks, average bench 120% 8 of 8 slots used 32GB DIMM DDR4 clocked @ 2666 MHz Performing below potential (4^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	100% Outstanding	MC Read 39.2 MC Write 35 MC Mixed 41.6 110% 38.6 GB/s	SC Read 14.8 SC Write 21.3 SC Mixed 20.1 54% 18.7 GB/s	Latency 72.8 55% 72.8 ns
Poor: 101% ↑ This bench: 100% Great: 145%

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System Memory Latency Ladder

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical X99X Killer Builds (Compare 261 builds) See popular component choices, score breakdowns and rankings

Gaming 84%

Aircraft carrier

Desktop 86%

Aircraft carrier

Workstation 75%

Battleship

Motherboard: Asrock X99X Killer - $350

CPU
Core i7-5820KIntel $130Bench 77%, 101,694 samples	143x
Core i7-5930KIntel $70Bench 80%, 34,039 samples	42x
Core i7-6850KIntel $115Bench 84%, 29,279 samples	25x

GPU
GTX 1080Nvidia $400Bench 102%, 1,082,454 samples	24x
GTX 970Nvidia $200Bench 49%, 834,238 samples	20x
GTX 980Nvidia $500Bench 59%, 167,107 samples	18x

SSD
970 Evo NVMe PCIe M.2 500GBSamsung $43Bench 273%, 381,216 samples	18x
950 NVMe PCIe M.2 512GBSamsung $625Bench 223%, 54,978 samples	12x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	12x

RAM
BL8G36C16U4BL.M8FE1 2x8GBUnknownBench 96%, 5,257 samples	12x
Ripjaws 4 DDR4 2400 C15 4x8GBG.SKILLBench 87%, 2,702 samples	9x
DDR4 2800 2OZ 4x8GBUnknownBench 86%, 829 samples	6x

EDIT WITH CUSTOM PC BUILDER

Value: 72% - Very good

Total price: $923

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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