Asrock Z270 Gaming K4

Performance Results


Gaming 118% UFO	Desktop 96% Nuclear submarine	Workstation 102% UFO


PC Status	Overall this PC is performing above expectations (83rd percentile). This means that out of 100 PCs with exactly the same components, 17 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 88.8%, this CPU's suitability for 3D gaming is very good.
Graphics	132% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Boot Drive	56.8% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/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.

Run History

6 years ago, 6 years ago.

Motherboard	Asrock Z270 Gaming K4 (all builds)
Memory	11.6 GB free of 16 GB @ 3 GHz
Display	1920 x 1080 - 32 Bit색
OS	Windows 10
BIOS Date	20170508
Uptime	2.1 Days
Run Date	Oct 25 '17 at 17:15
Run Duration	157 Seconds
Run User	KOR-User
Background CPU	12%

PC Performing above expectations (83^rd 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-$230 712,312 User benchmarks, average bench 84% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.2 GHz (avg) Performing above expectations (80^th percentile)	88.8% Excellent	Memory 96.7 1-Core 131 2-Core 246 90% 158 Pts	4-Core 437 8-Core 705 70% 571 Pts	64-Core 713 44% 713 Pts
Poor: 71% ↑ This bench: 88.8% Great: 92%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1080-Ti-$485 840,268 User benchmarks, average bench 124% Nvidia(10DE 120F) CLim: 2012 MHz, MLim: 2802 MHz, Ram: 11GB, Driver: 385.69 Performing way above expectations (92^nd percentile)	132% Outstanding	Lighting 186 Reflection 203 Parallax 180 152% 189 fps	MRender 128 Gravity 179 Splatting 124 116% 143 fps
Poor: 109% ↑ This bench: 132% Great: 133%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
WD Green SATA M.2 240GB-$69 5,323 User benchmarks, average bench 52% 144GB free (System drive) Firmware: Z3311000 Max speed: SATA 3.0 600 MB/s Performing above expectations (75^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 0 100 1254 (0C) Power cycle count 100 100 202 (A5) Unknown 100 100 738774614587 (A6) Unknown 100 100 2 (A7) Unknown 100 100 0 (A8) Unknown 100 100 13 (A9) Unknown 100 100 0 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 7 (AE) Unknown 100 100 49 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (C2) HDA temperature 54 34 283467841582 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 816050733246 (E8) Unknown 100 100 100 (E9) Unknown 100 100 1797 (EA) Unknown 100 100 5346 (F1) Unknown 253 253 2580 (F2) Unknown 253 253 3283 (F4) Unknown 0 100 0	56.8% Above average	Read 491 Write 161 Mixed 197 62% 283 MB/s	4K Read 22.9 4K Write 54.5 4K Mixed 4.13 69% 27.2 MB/s	DQ Read 221 DQ Write 159 DQ Mixed 4.14 53% 128 MB/s
Poor: 37% ↑ This bench: 56.8% Great: 68%
Samsung 960 Evo NVMe PCIe M.2 250GB-$45 240,629 User benchmarks, average bench 199% 94GB free Firmware: 2B7QCXE7 Max speed: PCIe 16,000 MB/s Performing way above expectations (97^th percentile)	241% Outstanding	Read 2,025 Write 1,204 Mixed 1,232 328% 1,487 MB/s	4K Read 57.9 4K Write 131 4K Mixed 46 216% 78.2 MB/s	DQ Read 617 DQ Write 389 DQ Mixed 215 238% 407 MB/s
Poor: 142% ↑ This bench: 241% Great: 236%
Toshiba DT01ACA100 1TB-$31 763,289 User benchmarks, average bench 84% 888GB free Firmware: MS2OA8A0 Max speed: SATA 3.0 600 MB/s Performing way above expectations (97^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 142 142 68 (03) Spinup time 126 126 12896829622 (04) Start/Stop count 100 100 508 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 113 113 35 (09) Power-on hours count 100 100 1376 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 193 (C0) Power-off retract count 100 100 909 (C1) Load/Unload cycle count 100 100 909 (C2) HDA temperature 193 193 283469348895 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0	108% Outstanding	Read 188 Write 187 Mixed 164 135% 180 MB/s	4K Read 0.93 4K Write 2.04 4K Mixed 0.23 102% 1.07 MB/s
Poor: 47% ↑ This bench: 108% Great: 107%

Memory Kit	Bench	Multi core	Single core	Latency
Corsair Dominator DDR4 3000 C15 2x8GB-$201 13,611 User benchmarks, average bench 83% 2 of 4 slots used 16GB DIMM DDR4 clocked @ 3000 MHz Performing as expected (55^th percentile)	84.6% Excellent	MC Read 32 MC Write 31.4 MC Mixed 25.2 84% 29.5 GB/s	SC Read 19.1 SC Write 32.5 SC Mixed 25.8 74% 25.8 GB/s	Latency 51.6 78% 51.6 ns
Poor: 60% ↑ This bench: 84.6% Great: 103%

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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 Gaming K4 Builds (Compare 534 builds) See popular component choices, score breakdowns and rankings

Gaming 72%

Battleship

Desktop 93%

Nuclear submarine

Workstation 62%

Destroyer

Motherboard: Asrock Z270 Gaming K4

CPU
Core i7-7700KIntel $230Bench 84%, 712,312 samples	249x
Core i5-7600KIntel $190Bench 76%, 195,006 samples	73x
Core i7-6700KIntel $180Bench 81%, 588,978 samples	55x

GPU
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	56x
GTX 1080Nvidia $400Bench 102%, 1,082,454 samples	50x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	49x

SSD
980 NVMe PCIe M.2 1TBSamsung $94Bench 251%, 262,559 samples	29x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	19x
970 Evo NVMe PCIe M.2 1TBSamsung $158Bench 297%, 331,647 samples	15x

RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $43Bench 82%, 606,405 samples	24x
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $31Bench 71%, 98,777 samples	16x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $45Bench 85%, 653,654 samples	11x

EDIT WITH CUSTOM PC BUILDER

Value: 110% - Outstanding

Total price: $499

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	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) $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