Asrock Z77 Extreme4

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing as expected (49th percentile). This means that out of 100 PCs with exactly the same components, 51 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 85.2%, this CPU's suitability for 3D gaming is very good.
Boot Drive	68.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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 7 is still a viable option, it's now 14 years and 10 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.

Run History

4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago. (Only the first run influences device rankings)

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	13.3 GB free of 16 GB @ 1.9 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 7
BIOS Date	20180312
Uptime	0 Days
Run Date	Jan 09 '20 at 11:12
Run Duration	163 Seconds
Run User	USA-User
Background CPU	0%

PC Performing as expected (49^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3770K-$175 165,979 User benchmarks, average bench 72% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 3.5 GHz Performing way above expectations (99^th percentile)	85.2% Excellent	Memory 93.4 1-Core 122 2-Core 246 86% 154 Pts	4-Core 415 8-Core 618 64% 516 Pts	64-Core 620 38% 620 Pts
Poor: 59% ↑ This bench: 85.2% Great: 83%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
WDC WDBNCE5000PNC-WR 500GB 18 User benchmarks, average bench 75% 140GB free (System drive) Firmware: X411 SusWrite @10s intervals: 200 175 230 246 246 238 MB/s Performing as expected (50^th percentile)	68.7% Good	Read 302 Write 299 Mixed 160 SusWrite 223 55% 246 MB/s	4K Read 24.8 4K Write 49 4K Mixed 32.6 105% 35.5 MB/s	DQ Read 262 DQ Write 191 DQ Mixed 28.6 75% 160 MB/s
Poor: 57% ↑ This bench: 68.7% Great: 104%
Hitachi HDT721010SLA360 1TB-$69 27,212 User benchmarks, average bench 48% 873GB free Firmware: ST6OA31B SusWrite @10s intervals: 70 70 69 69 72 70 MB/s Performing below expectations (22^nd percentile)	40% Below average	Read 69 Write 71.6 Mixed 40.4 SusWrite 70 46% 62.8 MB/s	4K Read 0.6 4K Write 1.8 4K Mixed 0.8 147% 1.07 MB/s
Poor: 31% ↑ This bench: 40% Great: 61%
WD Blue 1TB (2010)-$70 55,121 User benchmarks, average bench 57% 74GB free Firmware: 15.01H15 SusWrite @10s intervals: 61 61 61 61 61 61 MB/s Performing way below expectations (5^th percentile)	34.8% Below average	Read 60 Write 59.6 Mixed 51 SusWrite 60.9 43% 57.9 MB/s	4K Read 0.7 4K Write 2 4K Mixed 0.8 155% 1.17 MB/s
Poor: 35% ↑ This bench: 34.8% Great: 74%
Seagate Barracuda 4TB (2017)-$79 179,101 User benchmarks, average bench 67% 1TB free Firmware: 0001 SusWrite @10s intervals: 127 118 118 117 120 128 MB/s Performing below expectations (32^nd percentile)	59.8% Above average	Read 87.2 Write 104 Mixed 72.4 SusWrite 121 71% 96.2 MB/s	4K Read 1.8 4K Write 0.5 4K Mixed 0 84% 0.77 MB/s
Poor: 40% ↑ This bench: 59.8% Great: 90%
WD Blue 4TB (2015)-$85 124,615 User benchmarks, average bench 80% 1.5TB free Firmware: 80.00A80 SusWrite @10s intervals: 97 100 100 100 100 100 MB/s Performing below expectations (39^th percentile)	77% Very good	Read 168 Write 166 Mixed 109 SusWrite 99.6 100% 136 MB/s	4K Read 1 4K Write 2.4 4K Mixed 0.9 186% 1.43 MB/s
Poor: 49% ↑ This bench: 77% Great: 101%

Memory Kit	Bench	Multi core	Single core	Latency
Crucial BLS8G3D1609DS1S00. 2x8GB 48,796 User benchmarks, average bench 55% 2 of 4 slots used 16GB DIMM DDR3 clocked @ 1867 MHz Performing way above expectations (99^th percentile)	65.2% Good	MC Read 24.6 MC Write 22.4 MC Mixed 20.1 64% 22.4 GB/s	SC Read 19.9 SC Write 21.6 SC Mixed 21 60% 20.8 GB/s	Latency 61.1 65% 61.1 ns
Poor: 31% ↑ This bench: 65.2% Great: 63%

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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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SSD

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MBD

Typical Z77 Extreme4 Builds (Compare 4,039 builds) See popular component choices, score breakdowns and rankings

Gaming 37%

Jet ski

Desktop 77%

Battleship

Workstation 29%

Raft

Motherboard: Asrock Z77 Extreme4 - $159

CPU
Core i5-3570KIntel $30Bench 68%, 185,516 samples	1,538x
Core i7-3770KIntel $175Bench 72%, 165,979 samples	955x
Core i7-3770Intel $297Bench 69%, 278,207 samples	563x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	312x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	274x
HD 4000 (Desktop 1.15 GHz)Intel $15Bench 3%, 52,547 samples	238x

SSD
860 Evo 500GBSamsung $76Bench 105%, 762,998 samples	175x
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	141x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	107x

RAM
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	91x
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: 57% - Above average

Total price: $465

CPU	GPU	SSD
Intel Core i5-12600K $159	Nvidia RTX 4060 $280	Crucial MX500 250GB $39
Intel Core i5-12400F $120	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260	Nvidia RTX 4070 $550	Samsung 870 Evo 250GB $45

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $37	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16