Asrock Z77 Extreme4

Performance Results


Gaming 75% Battleship	Desktop 79% Battleship	Workstation 62% Destroyer


PC Status	Overall this PC is performing above expectations (62nd percentile). This means that out of 100 PCs with exactly the same components, 38 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 73.3%, this CPU's suitability for 3D gaming is good.
Graphics	102% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Boot Drive	65.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	21 GB free of 24 GB @ 1.6 GHz
Display	2560 x 1080 - 32 Bit색,
OS	Windows 10
BIOS Date	20130711
Uptime	0.6 Days
Run Date	Nov 26 '17 at 01:13
Run Duration	142 Seconds
Run User	KOR-User
Background CPU	3%

PC Performing above expectations (62^nd 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, turbo 3.7 GHz (avg) Performing as expected (57^th percentile)	73.3% Very good	Memory 84.6 1-Core 103 2-Core 204 75% 130 Pts	4-Core 335 8-Core 517 53% 426 Pts	64-Core 510 32% 510 Pts
Poor: 59% ↑ This bench: 73.3% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1070-Ti-$299 412,133 User benchmarks, average bench 94% MSI(1462 C303) CLim: 1911 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 388.31 Performing way above expectations (97^th percentile)	102% Outstanding	Lighting 133 Reflection 143 Parallax 120 109% 132 fps	MRender 98.9 Gravity 126 Splatting 109 91% 111 fps
Poor: 86% ↑ This bench: 102% Great: 101%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
SanDisk X110 256GB-$100 4,989 User benchmarks, average bench 79% 54GB free (System drive) Firmware: X231600 Max speed: SATA 3.0 600 MB/s Performing way below expectations (17^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 253 100 15028 (0C) Power cycle count 100 100 2132 (A6) Unknown 100 100 1 (A7) Unknown 100 100 29 (A8) Unknown 100 100 259 (A9) Unknown 100 100 337 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 140 (AE) Unknown 100 100 68 (BB) vendor-specific 100 100 0 (C2) HDA temperature 72 43 184684707868 (D4) Unknown 100 100 0 (E6) GMR head amplitude 100 100 1090 (E8) Unknown 100 100 100 (E9) Unknown 100 100 36631 (F1) Unknown 253 253 13176 (F2) Unknown 253 253 15213 (F3) Unknown 100 100 0	65.7% Good	Read 403 Write 370 Mixed 293 79% 356 MB/s	4K Read 19.6 4K Write 43.4 4K Mixed 12.6 69% 25.2 MB/s	DQ Read 128 DQ Write 175 DQ Mixed 12.5 48% 105 MB/s
Poor: 55% ↑ This bench: 65.7% Great: 100%
Seagate Barracuda 7200.14 3TB-$67 235,501 User benchmarks, average bench 88% 1.5TB free Firmware: CC26 Max speed: SATA 3.0 600 MB/s Performing above expectations (68^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 119 99 222866080 (03) Spinup time 94 93 0 (04) Start/Stop count 95 95 5625 (05) Reallocated sector count 100 100 0 (07) Seek error rate 66 60 4299412144 (09) Power-on hours count 81 81 16786 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 98 98 2713 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 92 92 8 (BE) vendor-specific 77 56 387055639 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 119 (C1) Load/Unload cycle count 71 71 59314 (C2) HDA temperature 23 44 47244640279 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (F0) Head flying hours 100 253 72898479923256 (F1) Unknown 100 253 25103762127 (F2) Unknown 100 253 21014521746	97.9% Outstanding	Read 170 Write 171 Mixed 160 126% 167 MB/s	4K Read 0.84 4K Write 1.16 4K Mixed 0.32 92% 0.77 MB/s
Poor: 56% ↑ This bench: 97.9% Great: 113%
Samsung Spinpoint F3 1TB-$83 138,859 User benchmarks, average bench 59% 105GB free Firmware: 1AJ10001 Max speed: SATA 2.0 300 MB/s Performing above expectations (73^rd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 5 (02) Throughput performance 252 252 0 (03) Spinup time 70 47 9323 (04) Start/Stop count 89 89 11445 (05) Reallocated sector count 252 252 0 (07) Seek error rate 252 252 0 (08) Seek timer performance 252 252 0 (09) Power-on hours count 100 100 14391 (0A) Spinup retry count 252 252 0 (0B) Calibration retry count 252 252 0 (0C) Power cycle count 96 96 4974 (BF) G-sense error rate 100 100 166 (C0) Power-off retract count 252 252 0 (C2) HDA temperature 64 46 231928496151 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 252 252 0 (C5) Current pending sector count 252 252 0 (C6) Offline scan uncorrectable count 252 252 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 100 252 (DF) Load/unload retry count 252 252 0 (E1) Load/Unload cycle count 99 99 11501	66.2% Good	Read 101 Write 130 Mixed 117 87% 116 MB/s	4K Read 0.38 4K Write 2.48 4K Mixed 0.34 100% 1.07 MB/s
Poor: 39% ↑ This bench: 66.2% Great: 75%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M378B5173BH0-CK0 M378B1G73EB0-CK0 M378B5173BH0-CK0 M378B1G73EB0-CK0 24GB 3 User benchmarks, average bench 57% 1600, 1600, 1600, 1600 MHz 4096, 8192, 4096, 8192 MB Relative performance n/a - insufficient samples	55.3% Above average	MC Read 20.8 MC Write 19.4 MC Mixed 17.1 55% 19.1 GB/s	SC Read 15.5 SC Write 17.3 SC Mixed 18.1 48% 17 GB/s	Latency 72.4 55% 72.4 ns
Poor: 55% ↑ This bench: 55.3% Great: 60%

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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 4,010 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	1,523x
Core i7-3770KIntel $175Bench 72%, 165,979 samples	951x
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 $75Bench 105%, 762,998 samples	173x
850 Evo 500GBSamsung $90Bench 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: 61% - Good

Total price: $576

CPU	GPU	SSD
Intel Core i5-13600K $254	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 $163	Nvidia RTX 4070 $539	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) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16