Asrock Z270 Pro4

Performance Results


Gaming 51% Yacht	Desktop 92% Nuclear submarine	Workstation 44% Speed boat


PC Status	Overall this PC is performing above expectations (70th percentile). This means that out of 100 PCs with exactly the same components, 30 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 87.7%, this CPU's suitability for 3D gaming is very good.
Graphics	52.9% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive	115% 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.

High background CPU (23%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Motherboard	Asrock Z270 Pro4 (all builds)
Memory	23.5 GB free of 32 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit Farben
OS	Windows 10
BIOS Date	20170412
Uptime	0.5 Days
Run Date	Jun 04 '17 at 22:21
Run Duration	304 Seconds
Run User	AUT-User
Background CPU	23%

PC Performing above expectations (70^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-$230 712,312 User benchmarks, average bench 84% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.35 GHz (avg) Performing above expectations (72^nd percentile)	87.7% Excellent	Memory 90.6 1-Core 131 2-Core 264 90% 162 Pts	4-Core 457 8-Core 675 70% 566 Pts	64-Core 704 44% 704 Pts
Poor: 71% ↑ This bench: 87.7% Great: 92%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 970-$200 834,238 User benchmarks, average bench 49% Nvidia(10DE 13C2) ≥ 4GB CLim: 1493 MHz, MLim: 1752 MHz, Ram: 4GB, Driver: 382.33 Performing way above expectations (92^nd percentile)	52.9% Above average	Lighting 66.5 Reflection 69.5 Parallax 61.9 54% 66 fps	MRender 69.8 Gravity 62.2 Splatting 55.8 50% 62.6 fps
Poor: 43% ↑ This bench: 52.9% Great: 54%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 250GB-$100 951,591 User benchmarks, average bench 103% 78GB free (System drive) Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s Performing above expectations (82^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 542 (0C) Power cycle count 99 99 99 (B1) Unknown 99 99 3 (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 59 53 41 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 4 (F1) Unknown 99 99 2061065350	115% Outstanding	Read 513 Write 416 Mixed 417 100% 449 MB/s	4K Read 46.9 4K Write 97.8 4K Mixed 46 182% 63.6 MB/s	DQ Read 353 DQ Write 246 DQ Mixed 113 135% 237 MB/s
Poor: 72% ↑ This bench: 115% Great: 124%
Seagate Desktop HDD 4TB (2013)-$52 67,711 User benchmarks, average bench 77% 3TB free Firmware: 0001 Max speed: SATA 3.0 600 MB/s Performing above expectations (79^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 71 64 14081138 (03) Spinup time 94 93 0 (04) Start/Stop count 100 100 613 (05) Reallocated sector count 100 100 0 (07) Seek error rate 68 60 7030463 (09) Power-on hours count 100 100 -107743549586914 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 100 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 70 56 571736094 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 439 (C1) Load/Unload cycle count 99 99 2017 (C2) HDA temperature 30 44 68719476766 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (F0) Head flying hours 100 253 -18876381265728 (F1) Unknown 100 253 3708979369 (F2) Unknown 100 253 8762980044	88.5% Excellent	Read 163 Write 146 Mixed 130 110% 146 MB/s	4K Read 0.69 4K Write 1.8 4K Mixed 0.26 91% 0.92 MB/s
Poor: 46% ↑ This bench: 88.5% Great: 96%
Seagate Barracuda 7200.14 3TB-$40 235,501 User benchmarks, average bench 88% 2.5TB free Firmware: CC26 Max speed: SATA 3.0 600 MB/s Performing above expectations (84^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 119 99 226912680 (03) Spinup time 94 93 0 (04) Start/Stop count 100 100 131 (05) Reallocated sector count 100 100 0 (07) Seek error rate 64 60 2926850 (09) Power-on hours count 100 100 542 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 100 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 63 52 638844965 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 15 (C1) Load/Unload cycle count 97 97 7276 (C2) HDA temperature 37 48 73014444069 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (F0) Head flying hours 100 253 -33346126085886 (F1) Unknown 100 253 2630858668 (F2) Unknown 100 253 27365022499	106% Outstanding	Read 199 Write 170 Mixed 154 131% 174 MB/s	4K Read 0.77 4K Write 1.44 4K Mixed 0.23 85% 0.81 MB/s
Poor: 56% ↑ This bench: 106% Great: 113%
Seagate Barracuda 7200.14 2TB-$50 815,515 User benchmarks, average bench 88% 1.5TB free Firmware: CC24 Max speed: SATA 3.0 600 MB/s Performing above expectations (61^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 111 99 39284792 (03) Spinup time 96 96 0 (04) Start/Stop count 96 96 5096 (05) Reallocated sector count 100 100 0 (07) Seek error rate 74 60 25944528886 (09) Power-on hours count 81 81 17409 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 99 99 1799 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 4295032833 (BD) vendor-specific 99 99 1 (BE) vendor-specific 65 50 228322574371 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 190 (C1) Load/Unload cycle count 33 33 135474 (C2) HDA temperature 35 50 -140737488355293 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 198 8 (F0) Head flying hours 100 253 -23583665412600 (F1) Unknown 100 253 181469480404 (F2) Unknown 100 253 175519716513	96.5% Outstanding	Read 177 Write 160 Mixed 172 128% 170 MB/s	4K Read 0.8 4K Write 1.33 4K Mixed 0.32 94% 0.82 MB/s
Poor: 51% ↑ This bench: 96.5% Great: 114%
Generic Flash Disk 16GB 18,883 User benchmarks, average bench 5% 14GB free, PID 6387 Operating at USB 2.0 Speed Performing above expectations (80^th percentile)	5.66% Terrible	Read 18.6 Write 7.12 Mixed 7.91 12% 11.2 MB/s	4K Read 5.91 4K Write 0.003 4K Mixed 0.002 22% 1.97 MB/s
Poor: 2% ↑ This bench: 5.66% Great: 8%

Memory Kit	Bench	Multi core	Single core	Latency
Crucial BLS8G4D240FSC.16FBD 4x8GB 407 User benchmarks, average bench 92% 4 of 4 slots used 32GB DIMM DDR4 clocked @ 2400 MHz Performing below potential (12^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	74.3% Very good	MC Read 26.1 MC Write 28.8 MC Mixed 22.8 74% 25.9 GB/s	SC Read 18.1 SC Write 29.7 SC Mixed 24.2 69% 24 GB/s	Latency 66.3 60% 66.3 ns
Poor: 72% ↑ This bench: 74.3% Great: 129%

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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 Pro4 Builds (Compare 1,374 builds) See popular component choices, score breakdowns and rankings

Gaming 71%

Battleship

Desktop 90%

Aircraft carrier

Workstation 61%

Destroyer

Motherboard: Asrock Z270 Pro4 - $176

CPU
Core i7-7700KIntel $230Bench 84%, 712,312 samples	549x
Core i5-7600KIntel $190Bench 76%, 195,006 samples	274x
Core i7-7700Intel $167Bench 76%, 256,717 samples	108x

GPU
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	189x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	163x
GTX 1080Nvidia $400Bench 102%, 1,082,454 samples	159x

SSD
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	47x
Green 240GB (2016)WDBench 53%, 20,831 samples	33x
A400 240GBKingston $28Bench 66%, 424,288 samples	31x

RAM
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $45Bench 85%, 653,654 samples	51x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $43Bench 82%, 606,405 samples	51x
DDR4 2400 2OZ 2x8GBUnknownBench 72%, 21,822 samples	47x

EDIT WITH CUSTOM PC BUILDER

Value: 94% - Outstanding

Total price: $683

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