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 (59th percentile). This means that out of 100 PCs with exactly the same components, 41 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 78.6%, this CPU's suitability for 3D gaming is good.
Boot Drive	53.5% 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 7 is still a viable option, it's now 14 years and 8 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	14 GB free of 16 GB @ 1.9 GHz
OS	Windows 7
BIOS Date	20121031
Uptime	0 Days
Run Date	Oct 25 '19 at 09:55
Run Duration	152 Seconds
Run User	ITA-User
Background CPU	0%

PC Performing as expected (59^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 (87^th percentile)	78.6% Very good	Memory 93.8 1-Core 97.8 2-Core 175 73% 122 Pts	4-Core 344 8-Core 488 52% 416 Pts	64-Core 494 30% 494 Pts
Poor: 59% ↑ This bench: 78.6% Great: 83%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Corsair Force GS 180GB-$134 623 User benchmarks, average bench 73% 12GB free (System drive) Firmware: 5.05 SusWrite @10s intervals: 72 50 65 66 64 69 MB/s Performing way below expectations (3^rd percentile)	53.5% Above average	Read 320 Write 124 Mixed 186 SusWrite 64.4 38% 174 MB/s	4K Read 13.2 4K Write 55.8 4K Mixed 29.5 87% 32.8 MB/s	DQ Read 236 DQ Write 168 DQ Mixed 117 111% 174 MB/s
Poor: 57% ↑ This bench: 53.5% Great: 86%
Seagate Barracuda 7200.14 1TB-$33 1,562,409 User benchmarks, average bench 89% 8GB free Firmware: CC45 SusWrite @10s intervals: 104 105 111 107 105 105 MB/s Performing way below expectations (7^th percentile)	57.6% Above average	Read 94.5 Write 71.9 Mixed 69.4 SusWrite 106 63% 85.5 MB/s	4K Read 0.7 4K Write 1.7 4K Mixed 0.8 150% 1.07 MB/s
Poor: 55% ↑ This bench: 57.6% Great: 112%
WD WD30EZRS-00J99B0 3TB 2,807 User benchmarks, average bench 57% 2.5TB free Firmware: 1D04 SusWrite @10s intervals: 128 109 76 113 131 130 MB/s Performing way above expectations (97^th percentile)	72.5% Very good	Read 138 Write 128 Mixed 86.3 SusWrite 115 86% 117 MB/s	4K Read 0.9 4K Write 1.8 4K Mixed 0.8 160% 1.17 MB/s
Poor: 35% ↑ This bench: 72.5% Great: 72%
SanDisk Ultra Fit USB 3.0 32GB-$16 13,359 User benchmarks, average bench 25% 8GB free, PID 5583 Operating at USB 3.0 Speed SusWrite @10s intervals: 47 46 19 17 16 16 MB/s Performing above expectations (76^th percentile)	32.9% Below average	Read 96.7 Write 45.7 Mixed 60 SusWrite 26.7 69% 57.3 MB/s	4K Read 5.8 4K Write 3.8 4K Mixed 4 287% 4.53 MB/s
Poor: 10% ↑ This bench: 32.9% Great: 38%

Memory Kit	Bench	Multi core	Single core	Latency
Corsair Vengeance DDR3 1866 C9 2x8GB 3,407 User benchmarks, average bench 54% 2 of 4 slots used 16GB DIMM DDR3 clocked @ 1867 MHz Performing above expectations (84^th percentile)	67.5% Good	MC Read 25.1 MC Write 24.1 MC Mixed 22.1 68% 23.8 GB/s	SC Read 19.4 SC Write 17.7 SC Mixed 19.2 54% 18.8 GB/s	Latency 60.2 66% 60.2 ns
Poor: 33% ↑ This bench: 67.5% Great: 71%

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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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MBD

Typical Z77 Extreme4 Builds (Compare 4,002 builds) See popular component choices, score breakdowns and rankings

Gaming 37%

Jet ski

Desktop 77%

Battleship

Workstation 29%

Raft

Motherboard: Asrock Z77 Extreme4 - $165

CPU
Core i5-3570KIntel $136Bench 68%, 185,516 samples	1,521x
Core i7-3770KIntel $175Bench 72%, 165,979 samples	948x
Core i7-3770Intel $297Bench 69%, 278,207 samples	556x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	309x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	268x
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 $109Bench 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

CPU	GPU	SSD
Intel Core i5-13600K $279	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 $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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