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Asrock Z77 Extreme4

Performance Results


Gaming 23% Surfboard	Desktop 73% Battleship	Workstation 18% Surfboard


PC Status	Overall this PC is performing as expected (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 66.6%, this CPU's suitability for 3D gaming is above average.
Graphics	28.2% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	42.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

High background CPU (21%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	4.8 GB free of 8 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20120308
Uptime	0 Days
Run Date	May 08 '18 at 20:09
Run Duration	153 Seconds
Run User	IRL-User
Background CPU	21%

PC Performing as expected (52^nd 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-$70 185,516 User benchmarks, average bench 68% CPUSocket, 1 CPU, 4 cores, 4 threads Base clock 3.4 GHz, turbo 3.55 GHz (avg) Performing as expected (48^th percentile)	66.6% Good	Memory 83.1 1-Core 66 2-Core 185 64% 111 Pts	4-Core 297 8-Core 261 38% 279 Pts	64-Core 299 18% 299 Pts
Poor: 54% ↑ This bench: 66.6% Great: 79%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 670-$435 47,610 User benchmarks, average bench 28% Asus(1043 83F8) 2GB CLim: 1202 MHz, MLim: 1502 MHz, Ram: 2GB, Driver: 388.13 Performing below potential (66^th percentile) - GPU OC Guide	28.2% Poor	Lighting 33.2 Reflection 31.6 Parallax 40.3 27% 35.1 fps	MRender 45 Gravity 37.5 Splatting 31.8 30% 38.1 fps
Poor: 25% ↑ This bench: 28.2% Great: 31%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 830 128GB-$109 37,250 User benchmarks, average bench 63% 45GB free (System drive) Firmware: CXM03B1Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 96 96 18331 (0C) Power cycle count 96 96 3389 (B1) Unknown 86 86 505 (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 74 57 26 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 253 253 0 (EB) Unknown 99 99 91 (F1) Unknown 99 99 33353606348	42.3% Average	Read 444 Write 123 Mixed 170 53% 246 MB/s	4K Read 15.6 4K Write 29.3 4K Mixed 10.7 53% 18.5 MB/s	DQ Read 17.7 DQ Write 41.6 DQ Mixed 9.78 13% 23 MB/s
Poor: 48% ↑ This bench: 42.3% Great: 76%
WD Green 1TB (2009)-$105 103,919 User benchmarks, average bench 42% 377GB free Firmware: 01.00A01 Max speed: SATA 2.0 300 MB/s Performing above expectations (70^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 253 253 5883 (04) Start/Stop count 92 92 8171 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 73 73 19996 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 96 96 4009 (C0) Power-off retract count 200 200 235 (C1) Load/Unload cycle count 175 175 75545 (C2) HDA temperature 128 104 22 (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	47.1% Average	Read 87.4 Write 76.6 Mixed 77.8 61% 80.6 MB/s	4K Read 0.44 4K Write 1.82 4K Mixed 0.33 88% 0.86 MB/s
Poor: 23% ↑ This bench: 47.1% Great: 57%
Seagate Backup+ RD 1TB 267 User benchmarks, average bench 36% 114GB free Firmware: A905 Performing way above expectations (97^th percentile)	57.6% Above average	Read 104 Write 97.1 Mixed 94.7 74% 98.5 MB/s	4K Read 0.45 4K Write 1.87 4K Mixed 0.28 84% 0.87 MB/s
Poor: 16% ↑ This bench: 57.6% Great: 58%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL Sniper DDR3 1600 C9 2x4GB 5,808 User benchmarks, average bench 53% 2 of 4 slots used 8GB DIMM DDR3 clocked @ 1600 MHz Performing below potential (30^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	50% Average	MC Read 16.8 MC Write 17.6 MC Mixed 18.4 50% 17.6 GB/s	SC Read 13.9 SC Write 12.5 SC Mixed 13.4 38% 13.3 GB/s	Latency 74.9 53% 74.9 ns
Poor: 30% ↑ This bench: 50% 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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Typical Z77 Extreme4 Builds (Compare 4,182 builds) See popular component choices, score breakdowns and rankings

Gaming 37%

Jet ski

Desktop 77%

Battleship

Workstation 29%

Raft

Motherboard: Asrock Z77 Extreme4 - $154

CPU
Core i5-3570KIntel $70Bench 68%, 185,516 samples	1,592x
Core i7-3770KIntel $150Bench 72%, 165,979 samples	990x
Core i7-3770Intel $297Bench 69%, 278,207 samples	591x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	325x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	283x
HD 4000 (Desktop 1.15 GHz)Intel $15Bench 3%, 52,547 samples	244x

SSD
860 Evo 500GBSamsung $77Bench 105%, 762,998 samples	180x
850 Evo 500GBSamsung $85Bench 112%, 695,664 samples	148x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	111x

RAM
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	92x
Vengeance DDR3 1600 C10 2x8GBCorsairBench 54%, 43,127 samples	90x
Vengeance DDR3 1600 C9 2x4GBCorsairBench 48%, 73,650 samples	85x

EDIT WITH CUSTOM PC BUILDER

Value: 60% - Above average

Total price: $501

CPU	GPU	SSD
Intel Core i5-13600K $210	Nvidia RTX 4060 $290	WD Black SN850X M.2 2TB $130
Intel Core i5-12400F $111	Nvidia RTX 4060-Ti $389	WD Black SN850X M.2 1TB $80
Intel Core i5-12600K $164	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $389