Asrock Z270 Killer SLI

Performance Results


Gaming 46% Yacht	Desktop 69% Battle cruiser	Workstation 37% Jet ski


PC Status	Overall this PC is performing below expectations (32nd percentile). This means that out of 100 PCs with exactly the same components, 68 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 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 59.6%, this CPU's suitability for 3D gaming is average.
Graphics	76.9% is a very good 3D score, it's the business. This GPU can handle recent 3D games at high resolutions and ultra detail levels.
Boot Drive	90% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (53%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

6 years ago, 6 years ago.

Motherboard	Asrock Z270 Killer SLI (all builds)
Memory	3.6 GB free of 8 GB @ 2.4 GHz
Display	2560 x 1440 - 32 Bit colors
OS	Windows 10
BIOS Date	20161205
Uptime	0 Days
Run Date	Oct 19 '17 at 13:12
Run Duration	208 Seconds
Run User	MYS-User
Background CPU	53%

Watch Gameplay: 1070 + 9600K How to compare your gameplay

PC Performing below expectations (32^nd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-7400-$91 234,266 User benchmarks, average bench 64% CPUSocket, 1 CPU, 4 cores, 4 threads Base clock 3 GHz, turbo 3.3 GHz (avg) Performing below expectations (26^th percentile)	59.6% Above average	Memory 74.2 1-Core 89.2 2-Core 147 62% 104 Pts	4-Core 250 8-Core 318 36% 284 Pts	64-Core 360 22% 360 Pts
Poor: 43% ↑ This bench: 59.6% Great: 73%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1070-$132 1,459,281 User benchmarks, average bench 80% Zotac(19DA 1445) ≥ 4GB CLim: 1923 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 387.92 Performing below potential (34^th percentile) - GPU OC Guide	76.9% Very good	Lighting 96.5 Reflection 101 Parallax 89.2 79% 95.5 fps	MRender 87.6 Gravity 88.2 Splatting 92.7 74% 89.5 fps
Poor: 71% ↑ This bench: 76.9% Great: 88%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 500GB-$90 695,664 User benchmarks, average bench 112% 443GB free (System drive) Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (12^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 4 (0C) Power cycle count 99 99 20 (B1) Unknown 100 100 0 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 53 53 47 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 6 (F1) Unknown 99 99 677976752	90% Excellent	Read 502 Write 401 Mixed 414 98% 439 MB/s	4K Read 42.2 4K Write 86.2 4K Mixed 26.6 144% 51.6 MB/s	DQ Read 41.3 DQ Write 99.5 DQ Mixed 27 33% 55.9 MB/s
Poor: 80% ↑ This bench: 90% Great: 134%
WD WD20EURS-63S48Y0 2TB 12,928 User benchmarks, average bench 56% 253GB free Firmware: 51.0AB51 Max speed: SATA 2.0 300 MB/s Performing way below expectations (9^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 1 (03) Spinup time 176 167 6175 (04) Start/Stop count 98 98 2655 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 76 76 18095 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 98 98 2386 (C0) Power-off retract count 200 200 339 (C1) Load/Unload cycle count 200 200 2315 (C2) HDA temperature 109 97 41 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 100 253 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 253 0	35.8% Below average	Read 59.6 Write 64.9 Mixed 79 52% 67.9 MB/s	4K Read 0.38 4K Write 1.6 4K Mixed 0.2 67% 0.72 MB/s
Poor: 33% ↑ This bench: 35.8% Great: 77%
WD Green 2TB (2011)-$60 212,471 User benchmarks, average bench 51% 154GB free Firmware: 51.0AB51 Max speed: SATA 2.0 300 MB/s Performing below expectations (39^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 253 169 933 (04) Start/Stop count 96 96 4093 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 74 74 19081 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 97 97 3912 (C0) Power-off retract count 200 200 376 (C1) Load/Unload cycle count 105 105 285605 (C2) HDA temperature 105 98 45 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 1 (C6) Offline scan uncorrectable count 200 200 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 200 200 31	48.3% Average	Read 89 Write 79.2 Mixed 77.8 62% 82 MB/s	4K Read 0.47 4K Write 1.59 4K Mixed 0.24 75% 0.76 MB/s
Poor: 31% ↑ This bench: 48.3% Great: 67%
Seagate Barracuda 7200.10 320GB-$80 31,610 User benchmarks, average bench 34% 115GB free Firmware: 3.AAC Max speed: SATA 1.0 150 MB/s Performing as expected (44^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 102 88 207340823 (03) Spinup time 91 90 0 (04) Start/Stop count 91 91 9612 (05) Reallocated sector count 100 100 0 (07) Seek error rate 87 60 560034706 (09) Power-on hours count 64 64 31910 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 94 94 6802 (BB) vendor-specific 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 52 38 2612147388464 (C2) HDA temperature 48 62 103079215152 (C3) Hardware ECC recovered 48 46 59042734 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 253 0 (CA) Data Address Mark errors 100 253 0	32.6% Below average	Read 64.9 Write 48.5 Mixed 60.1 44% 57.8 MB/s	4K Read 0.53 4K Write 1.11 4K Mixed 0.27 72% 0.63 MB/s
Poor: 22% ↑ This bench: 32.6% Great: 43%
WD WD5000AACS-00ZUB0 500GB 19,716 User benchmarks, average bench 36% 43GB free Firmware: 01.01B01 Max speed: SATA 2.0 300 MB/s Performing above expectations (77^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 1 (03) Spinup time 167 165 4625 (04) Start/Stop count 95 95 5510 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 67 67 24688 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 95 95 5326 (C0) Power-off retract count 200 200 448 (C1) Load/Unload cycle count 77 77 370434 (C2) HDA temperature 109 91 38 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 200 200 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 200 200 0	41.2% Average	Read 75.9 Write 67.4 Mixed 68.3 53% 70.5 MB/s	4K Read 0.52 4K Write 2.07 4K Mixed 0.46 110% 1.01 MB/s
Poor: 23% ↑ This bench: 41.2% Great: 49%

Memory Kit	Bench	Multi core	Single core	Latency
Kingston 9905678-012.A00G 1x8GB 2,129 User benchmarks, average bench 41% 1 of 4 slots used 8GB DIMM DDR4 clocked @ 2400 MHz Performing way below expectations (16^th percentile)	34.5% Below average	MC Read 14.3 MC Write 11 MC Mixed 11 35% 12.1 GB/s	SC Read 8.8 SC Write 7.9 SC Mixed 8.3 24% 8.33 GB/s	Latency 92.1 43% 92.1 ns
Poor: 31% ↑ This bench: 34.5% Great: 47%

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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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Typical Z270 Killer SLI Builds (Compare 406 builds) See popular component choices, score breakdowns and rankings

Gaming 53%

Yacht

Desktop 90%

Aircraft carrier

Workstation 45%

Yacht

Motherboard: Asrock Z270 Killer SLI

CPU
Core i7-7700KIntel $230Bench 84%, 712,312 samples	152x
Core i7-6700KIntel $180Bench 81%, 588,978 samples	49x
Core i7-7700Intel $167Bench 76%, 256,717 samples	46x

GPU
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	38x
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	37x
GTX 1080Nvidia $195Bench 102%, 1,082,454 samples	32x

SSD
860 Evo 500GBSamsung $76Bench 105%, 762,998 samples	17x
850 Evo 500GBSamsung $90Bench 112%, 695,664 samples	12x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	12x

RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $45Bench 82%, 606,405 samples	27x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $45Bench 85%, 653,654 samples	10x
CL18-22-22 D4-3600 2x8GBUnknownBench 87%, 2,960 samples	8x

EDIT WITH CUSTOM PC BUILDER

Value: 91% - Outstanding

Total price: $468

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16