Asrock Z77 Extreme4

Performance Results


Gaming 36% Jet ski	Desktop 90% Aircraft carrier	Workstation 29% Raft


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 an outstanding single core score, this CPU is the cat's whiskers: 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 87.7%, this CPU's suitability for 3D gaming is very good.
Graphics	36.4% 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	43% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 10 is not the most recent version of Windows, it remains a great option.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	8.1 GB free of 12 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit색
OS	Windows 10
BIOS Date	20130711
Uptime	3 Days
Run Date	May 29 '18 at 02:04
Run Duration	363 Seconds
Run User	KOR-User
Background CPU	10%

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-$136 185,516 User benchmarks, average bench 68% CPUSocket, 1 CPU, 4 cores, 4 threads Base clock 3.4 GHz, turbo 4.3 GHz (avg) Performing way above expectations (100^th percentile)	87.7% Excellent	Memory 94.8 1-Core 120 2-Core 239 86% 151 Pts	4-Core 467 8-Core 465 62% 466 Pts	64-Core 468 29% 468 Pts
Poor: 54% ↑ This bench: 87.7% Great: 79%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 770-$279 116,895 User benchmarks, average bench 34% Zotac(19DA 3255) 2GB CLim: 1215 MHz, MLim: 1752 MHz, Ram: 2GB, Driver: 391.35 Performing way above expectations (94^th percentile)	36.4% Below average	Lighting 43.7 Reflection 40.2 Parallax 52.9 36% 45.6 fps	MRender 55.6 Gravity 50.3 Splatting 37.1 38% 47.7 fps
Poor: 32% ↑ This bench: 36.4% Great: 36%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Rx550 240GB 240GB 22 User benchmarks, average bench 52% 107GB free Firmware: Q0616B0 Max speed: SATA 3.0 600 MB/s Performing above expectations (61^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 1113 (0C) Power cycle count 100 100 352 (A0) Unknown 100 100 0 (A1) Unknown 100 100 100 (A3) Unknown 100 100 33 (A4) Unknown 100 100 1955 (A5) Unknown 100 100 7 (A6) Unknown 100 100 1 (A7) Unknown 100 100 3 (A8) Unknown 100 100 7000 (A9) Unknown 100 100 100 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 100 100 0 (B2) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (C0) Power-off retract count 100 100 8 (C2) HDA temperature 100 100 40 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (E8) Unknown 100 100 100 (F1) Unknown 100 100 13171 (F2) Unknown 100 100 18631 (F5) Unknown 100 100 8221	54.9% Above average	Read 370 Write 341 Mixed 358 80% 356 MB/s	4K Read 19.8 4K Write 41.8 4K Mixed 5.44 59% 22.4 MB/s	DQ Read 25.4 DQ Write 99.9 DQ Mixed 5.57 21% 43.6 MB/s
Poor: 28% ↑ This bench: 54.9% Great: 76%
SanDisk X110 128GB-$89 11,245 User benchmarks, average bench 71% 22GB free (System drive) Firmware: X231600 Max speed: SATA 3.0 600 MB/s Performing way below expectations (4^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 253 100 20415 (0C) Power cycle count 100 100 2516 (A6) Unknown 100 100 1 (A7) Unknown 100 100 20 (A8) Unknown 100 100 268 (A9) Unknown 100 100 165 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 157 (AE) Unknown 100 100 193 (BB) vendor-specific 100 100 0 (C2) HDA temperature 62 50 214749151270 (D4) Unknown 100 100 0 (E6) GMR head amplitude 100 100 1303 (E8) Unknown 100 100 100 (E9) Unknown 100 100 20566 (F1) Unknown 253 253 7910 (F2) Unknown 253 253 15056 (F3) Unknown 100 100 0	43% Average	Read 294 Write 147 Mixed 203 47% 215 MB/s	4K Read 20.3 4K Write 38.3 4K Mixed 12.3 67% 23.6 MB/s	DQ Read 30 DQ Write 89 DQ Mixed 14 24% 44.3 MB/s
Poor: 46% ↑ This bench: 43% Great: 89%
Seagate Barracuda 2TB (2016)-$51 462,780 User benchmarks, average bench 92% 652GB free Firmware: CC26 Max speed: SATA 3.0 600 MB/s Performing way below expectations (13^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 114 99 70299720 (03) Spinup time 96 96 0 (04) Start/Stop count 100 100 651 (05) Reallocated sector count 100 100 0 (07) Seek error rate 73 60 21110852 (09) Power-on hours count 99 99 1653 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 460 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 63 56 622657573 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 18 (C1) Load/Unload cycle count 96 96 8437 (C2) HDA temperature 37 44 55834574885 (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 -118111600638707 (F1) Unknown 100 253 5192785647 (F2) Unknown 100 253 46909521925	69.5% Good	Read 124 Write 119 Mixed 107 87% 116 MB/s	4K Read 0.48 4K Write 1.31 4K Mixed 0.15 61% 0.65 MB/s
Poor: 63% ↑ This bench: 69.5% Great: 114%
Seagate Barracuda 7200.14 1TB-$31 1,562,409 User benchmarks, average bench 89% 315GB free Firmware: CC4C Max speed: SATA 3.0 600 MB/s Performing below expectations (26^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 113 99 51831944 (03) Spinup time 97 96 0 (04) Start/Stop count 95 95 5678 (05) Reallocated sector count 100 100 0 (07) Seek error rate 76 57 13016716455 (09) Power-on hours count 69 69 27659 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 97 97 3250 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 99 99 1 (BC) Unknown 100 82 81605623829 (BD) vendor-specific 100 100 0 (BE) vendor-specific 63 47 30687559717 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 244 (C1) Load/Unload cycle count 1 1 207142 (C2) HDA temperature 37 53 -140737488355291 (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 -124403727707196 (F1) Unknown 100 253 29227310534033 (F2) Unknown 100 253 -51891487672117	79.2% Very good	Read 108 Write 169 Mixed 154 109% 143 MB/s	4K Read 0.86 4K Write 1.4 4K Mixed 0.39 105% 0.88 MB/s
Poor: 55% ↑ This bench: 79.2% Great: 112%
SMI USB DISK 32GB 2,299 User benchmarks, average bench 13% 8GB free, PID 1000 Operating at USB 2.0 Speed Performing below expectations (20^th percentile)	5.19% Terrible	Read 20.4 Write 3.88 Mixed 5.09 9% 9.8 MB/s	4K Read 5.8 4K Write 0.003 4K Mixed 0.004 22% 1.94 MB/s
Poor: 4% ↑ This bench: 5.19% Great: 28%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M378B5273DH0-CK0 3x4GB 121 User benchmarks, average bench 44% 3 of 4 slots used 12GB DIMM DDR3 clocked @ 2133 MHz Performing way above expectations (97^th percentile)	60.4% Good	MC Read 21.7 MC Write 21.7 MC Mixed 18 58% 20.5 GB/s	SC Read 17.1 SC Write 20 SC Mixed 20 54% 19 GB/s	Latency 57.8 69% 57.8 ns
Poor: 32% ↑ This bench: 60.4% Great: 59%

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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 4,006 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	1,522x
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

CPU	GPU	SSD
Intel Core i5-13600K $273	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 $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 $40	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