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Asrock Z77 Extreme4

Performance Results

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


PC Status	Overall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 performed better. The overall PC percentile is the average of each of its individual components.
Boot Drive	29.5% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory	12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	8.7 GB free of 12 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors, ,
OS	Windows 7
BIOS Date	20130117
Uptime	0 Days
Run Date	Jun 04 '15 at 00:38
Run Duration	183 Seconds
Run User	USA-User
Background CPU	7%

PC Performing as expected (46^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-3570K-$136 185,516 User benchmarks, average bench 68% CPUSocket, 1 CPU, 4 cores, 4 threads Base clock 3.4 GHz Relative performance n/a - benchmarks incomplete		1-Core 116 2-Core 233 79% 175 Pts	4-Core 459 8-Core 432 60% 446 Pts	64-Core 449 28% 449 Pts
Poor: 54% Great: 79%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 670-$435 47,610 User benchmarks, average bench 28% EVGA(3842 3677) 2GB Driver: nvd3dumx.dll Ver. 9.18.13.5306 Relative performance n/a - atypical extreme
Poor: 25% Great: 31%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 250GB-$100 951,591 User benchmarks, average bench 103% 233GB free Firmware: EMT01B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (8^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 1 (0C) Power cycle count 99 99 2 (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 69 56 31 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 100 100 0 (F1) Unknown 99 99 505098799	78.7% Very good	Read 381 Write 305 Mixed 230 68% 305 MB/s	4K Read 35.4 4K Write 42.9 4K Mixed 31.4 117% 36.6 MB/s	DQ Read 242 DQ Write 165 DQ Mixed 115 110% 174 MB/s
Poor: 72% ↑ This bench: 78.7% Great: 124%
WDC SSC-D0128SC-2100 128GB 95 User benchmarks, average bench 27% 34GB free (System drive) Firmware: 5.12 Max speed: SATA 2.0 300 MB/s Performing above expectations (74^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 16777215 (02) Throughput performance 100 100 0 (03) Spinup time 100 100 0 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 100 100 1915 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1500 (A8) Unknown 100 100 2 (AF) Unknown 100 100 0 (C0) Power-off retract count 100 100 0 (C2) HDA temperature 40 100 257700003880 (C5) Current pending sector count 100 100 0 (F0) Head flying hours 100 100 0 (AA) Unknown 100 100 1638403 (AD) Unknown 100 100 940680086318	29.5% Poor	Read 225 Write 141 Mixed 120 36% 162 MB/s	4K Read 14.7 4K Write 11.8 4K Mixed 6.82 37% 11.1 MB/s	DQ Read 15.2 DQ Write 26.6 DQ Mixed 7.52 10% 16.4 MB/s
Poor: 16% ↑ This bench: 29.5% Great: 33%
WD Black 1.5TB (2010) 6,983 User benchmarks, average bench 65% 71GB free Firmware: 05.01D05 Max speed: SATA 3.0 600 MB/s Performing below expectations (20^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 253 253 9150 (04) Start/Stop count 94 94 6303 (05) Reallocated sector count 200 200 0 (07) Seek error rate 100 253 0 (09) Power-on hours count 78 78 16520 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 99 99 1710 (C0) Power-off retract count 200 200 171 (C1) Load/Unload cycle count 198 198 6130 (C2) HDA temperature 123 108 29 (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	51.9% Above average	Read 91.7 Write 89.4 Mixed 15.4 47% 65.5 MB/s	4K Read 0.53 4K Write 0.62 4K Mixed 0.22 58% 0.45 MB/s
Poor: 44% ↑ This bench: 51.9% Great: 85%
Seagate FreeAgent Go 1TB 250 User benchmarks, average bench 13% 18GB free, PID 2120 Operating at USB 2.0 Speed Performing above expectations (83^rd percentile)	14.9% Very poor	Read 34.6 Write 38 Mixed 35.3 47% 36 MB/s	4K Read 0.21 4K Write 0.5 4K Mixed 0.11 22% 0.27 MB/s
Poor: 10% ↑ This bench: 14.9% Great: 16%

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Typical Z77 Extreme4 Builds (Compare 4,006 builds) See popular component choices, score breakdowns and rankings

Gaming

Gaming 37%

Jet ski

Desktop

Desktop 77%

Battleship

Workstation

Workstation 29%

Raft

Motherboard: Asrock Z77 Extreme4 - $165

CPU
Core i5-3570KIntel $136Bench 68%, 185,516 samples	1,522x
Core i7-3770KIntel $175Bench 72%, 165,979 samples	949x
Core i7-3770Intel $297Bench 69%, 278,207 samples	557x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	310x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	269x
HD 4000 (Desktop 1.15 GHz)Intel $15Bench 3%, 52,547 samples	237x

SSD
860 Evo 500GBSamsung $80Bench 105%, 762,998 samples	173x
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	140x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	107x

RAM
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	90x
Vengeance DDR3 1600 C10 2x8GBCorsairBench 54%, 43,127 samples	86x
Vengeance DDR3 1600 C9 2x4GBCorsairBench 48%, 73,650 samples	81x

EDIT WITH CUSTOM PC BUILDER

Value: 60% - Good

Total price: $581

The Best.

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	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

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