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Asrock Z87 OC Formula/ac

Performance Results

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


PC Status	Overall this PC is performing way above expectations (85th percentile). This means that out of 100 PCs with exactly the same components, 15 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
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 8.1 is a recent version of Windows, it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.

Motherboard	Asrock Z87 OC Formula/ac (all builds)
Memory	10.1 GB free of 16 GB @ 2.4 GHz
Display	2560 x 1440 - 32 Bit colors, 2560 x 1440 - 32 Bit colors
OS	Windows 8.1
BIOS Date	20140717
Uptime	5 Days
Run Date	Mar 07 '15 at 01:10
Run Duration	199 Seconds
Run User	GBR-User
Background CPU	8%

PC Performing way above expectations (85^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4770K-$120 172,887 User benchmarks, average bench 74% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 3.5 GHz, turbo 3.9 GHz (avg) Relative performance n/a - benchmarks incomplete		1-Core 113 2-Core 228 77% 170 Pts	4-Core 403 8-Core 645 64% 524 Pts	64-Core 618 38% 618 Pts
Poor: 60% Great: 84%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 970-$200 834,238 User benchmarks, average bench 49% Asus(1043 8508) Driver: nvd3dumx.dll Ver. 9.18.13.4752 Relative performance n/a - atypical extreme
Poor: 43% Great: 54%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 840 Evo 500GB-$150 68,337 User benchmarks, average bench 103% 332GB free (System drive) Firmware: EXT0CB6Q Max speed: SATA 3.0 600 MB/s Relative performance n/a - RAM cached drive detected (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 1309 (0C) Power cycle count 99 99 431 (B1) Unknown 99 99 5 (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 72 61 28 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 33 (F1) Unknown 99 99 8525994260
Poor: 72% Great: 126%
WD Blue 1TB (2010)-$39 55,121 User benchmarks, average bench 57% 931GB free Firmware: 15.01H15 Max speed: SATA 3.0 600 MB/s Performing way above expectations (100^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 1582 (03) Spinup time 209 173 2541 (04) Start/Stop count 97 97 3597 (05) Reallocated sector count 82 82 941 (07) Seek error rate 200 200 0 (09) Power-on hours count 91 91 7122 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 98 98 2646 (C0) Power-off retract count 198 198 1502 (C1) Load/Unload cycle count 200 200 2094 (C2) HDA temperature 113 97 34 (C4) Reallocation count 1 1 789 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 200 200 0 (C7) UDMA CRC error rate 200 200 19112 (C8) Write error rate 200 200 0	82.6% Excellent	Read 177 Write 111 Mixed 128 104% 139 MB/s	4K Read 1.2 4K Write 0.56 4K Mixed 0.32 96% 0.69 MB/s
Poor: 35% ↑ This bench: 82.6% Great: 74%
Seagate ST3500312CS 500GB-$20 89,637 User benchmarks, average bench 46% 245GB free Firmware: SC13 Max speed: SATA 1.0 150 MB/s Performing as expected (48^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 119 99 201682577 (03) Spinup time 97 97 0 (04) Start/Stop count 95 95 5353 (05) Reallocated sector count 100 100 0 (07) Seek error rate 83 60 4505608977 (09) Power-on hours count 88 88 11117 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 743 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 98 4295032842 (BD) vendor-specific 1 1 635 (BE) vendor-specific 74 51 437321754 (C2) HDA temperature 26 49 21474836506 (C3) Hardware ECC recovered 50 23 201682577 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0	47.3% Average	Read 91.4 Write 73.3 Mixed 74.9 60% 79.9 MB/s	4K Read 0.51 4K Write 1.48 4K Mixed 0.43 97% 0.81 MB/s
Poor: 23% ↑ This bench: 47.3% Great: 60%
BUFFALO HD-PCFU3 1TB 507 User benchmarks, average bench 29% 931GB free, PID 0240 Operating at USB 3.0 Speed Performing way above expectations (93^rd percentile)	42.3% Average	Read 106 Write 104 Mixed 103 135% 104 MB/s	4K Read 0.45 4K Write 1.34 4K Mixed 0.21 55% 0.67 MB/s
Poor: 13% ↑ This bench: 42.3% Great: 44%
Kingston SNA-DC/U 120GB 10 User benchmarks, average bench 43% 66GB free, PID 6289 Operating at USB 2.0 Speed Performing way above expectations (100^th percentile)	81.6% Excellent	Read 46.3 Write 45.7 Mixed 45.9 59% 46 MB/s	4K Read 13.8 4K Write 20.1 4K Mixed 8.4 1,019% 14.1 MB/s	DQ Read 14.6 DQ Write 20.1 DQ Mixed 8.7 1,033% 14.4 MB/s
Poor: 14% ↑ This bench: 81.6% Great: 78%

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Typical Z87 OC Formula/ac Builds (Compare 10 builds) See popular component choices, score breakdowns and rankings

Gaming

Gaming 100%

Nuclear submarine

Desktop

Desktop 85%

Aircraft carrier

Workstation

Workstation 83%

Aircraft carrier

Motherboard: Asrock Z87 OC Formula/ac

CPU
Core i7-4790KIntel $348Bench 79%, 455,746 samples	4x
Core i7-4770KIntel $120Bench 74%, 172,887 samples	3x
Core i5-4670KIntel $62Bench 68%, 128,482 samples	1x

GPU
GTX 1080-TiNvidia $485Bench 124%, 840,268 samples	2x
GTX 750-TiNvidia $92Bench 17%, 309,423 samples	1x
GTX 760Nvidia $209Bench 26%, 161,132 samples	1x

SSD
ssd 512GBBench 73%, 4,609 samples	1x
750 EVO 250GBSamsung $130Bench 94%, 75,831 samples	1x
Raid 0 Volume 240GBIntelBench 85%, 13,500 samples	1x

RAM
Dominator DDR3 2400 C9 4x4GBCorsairBench 88%, 317 samples	2x
Vengeance Pro DDR3 1866 C9 2x8GBCorsairBench 55%, 18,444 samples	1x
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	1x

EDIT WITH CUSTOM PC BUILDER

Value: 66% - Good

Total price: $833

The Best.

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $300	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) $23	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

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