Asrock Z77 Extreme4

Performance Results


Gaming 62% Destroyer	Desktop 89% Aircraft carrier	Workstation 51% Yacht


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 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 87%, this CPU's suitability for 3D gaming is very good.
Graphics	69.1% is a good 3D score. This GPU can handle the majority of recent games at high resolutions and ultra detail levels.
Boot Drive	76.6% 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 10 is not the most recent version of Windows, it remains a great option.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	11.4 GB free of 16 GB @ 1.6 GHz
Display	2560 x 1440 - 32 Bit Farben
OS	Windows 10
BIOS Date	20130711
Uptime	1.7 Days
Run Date	Nov 28 '17 at 14:40
Run Duration	183 Seconds
Run User	DEU-User
Background CPU	7%

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, turbo 4.4 GHz (avg) Performing way above expectations (99^th percentile)	87% Excellent	Memory 92.8 1-Core 122 2-Core 242 86% 152 Pts	4-Core 444 8-Core 602 66% 523 Pts	64-Core 606 38% 606 Pts
Poor: 59% ↑ This bench: 87% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 980-$500 167,107 User benchmarks, average bench 59% Gigabyte(1458 3669) ≥ 4GB CLim: 1543 MHz, MLim: 1752 MHz, Ram: 4GB, Driver: 388.31 Performing way above expectations (99^th percentile)	69.1% Good	Lighting 89.1 Reflection 87.7 Parallax 85.9 73% 87.6 fps	MRender 80.6 Gravity 79.3 Splatting 70.8 62% 76.9 fps
Poor: 53% ↑ This bench: 69.1% Great: 66%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 840 Evo 250GB-$95 217,115 User benchmarks, average bench 96% 76GB free Firmware: EXT0DB6Q 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 96 96 15157 (0C) Power cycle count 98 98 1940 (B1) Unknown 97 97 29 (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 71 55 29 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 95 (F1) Unknown 99 99 15796900470	61.7% Good	Read 369 Write 255 Mixed 259 65% 294 MB/s	4K Read 26.2 4K Write 30.8 4K Mixed 17.9 79% 24.9 MB/s	DQ Read 238 DQ Write 110 DQ Mixed 65.3 77% 138 MB/s
Poor: 64% ↑ This bench: 61.7% Great: 118%
Samsung 840 Pro 256GB-$190 73,119 User benchmarks, average bench 95% 60GB free (System drive) Firmware: DXM06B0Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (15^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 96 96 16207 (0C) Power cycle count 97 97 2319 (B1) Unknown 86 86 484 (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 72 57 28 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 110 (F1) Unknown 99 99 107910016951	76.6% Very good	Read 512 Write 308 Mixed 304 83% 375 MB/s	4K Read 23.1 4K Write 59.2 4K Mixed 20.5 93% 34.3 MB/s	DQ Read 272 DQ Write 154 DQ Mixed 62.5 87% 163 MB/s
Poor: 68% ↑ This bench: 76.6% Great: 116%
Hitachi HDS5C3020ALA632 2TB-$270 9,828 User benchmarks, average bench 55% 536GB free Firmware: ML6OAA10 Max speed: SATA 3.0 600 MB/s Performing way below expectations (15^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 134 134 100 (03) Spinup time 135 135 34386346388 (04) Start/Stop count 99 99 7417 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 146 146 29 (09) Power-on hours count 98 98 17420 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 2393 (C0) Power-off retract count 94 94 7704 (C1) Load/Unload cycle count 94 94 7704 (C2) HDA temperature 200 200 188979085342 (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 200 200 0	38.2% Below average	Read 63.3 Write 69.7 Mixed 65.6 50% 66.2 MB/s	4K Read 0.3 4K Write 1.05 4K Mixed 0.21 55% 0.52 MB/s
Poor: 33% ↑ This bench: 38.2% Great: 73%
Seagate Desktop SSHD 2TB-$75 94,145 User benchmarks, average bench 83% 254GB free Firmware: CC41 Max speed: SATA 3.0 600 MB/s Performing below expectations (31^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 117 99 143078864 (03) Spinup time 95 94 0 (04) Start/Stop count 99 99 1988 (05) Reallocated sector count 100 100 0 (07) Seek error rate 79 60 92910052 (09) Power-on hours count 91 91 7889 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 850 (B7) Unknown 99 99 1 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 99 65538 (BD) vendor-specific 100 100 0 (BE) vendor-specific 71 56 487587869 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 11 (C1) Load/Unload cycle count 92 92 16869 (C2) HDA temperature 29 44 38654705693 (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 -23729694303959 (F1) Unknown 100 253 25543385131 (F2) Unknown 100 253 1265241412845	75.4% Very good	Read 111 Write 151 Mixed 110 93% 124 MB/s	4K Read 0.47 4K Write 5.14 4K Mixed 0.52 172% 2.05 MB/s
Poor: 43% ↑ This bench: 75.4% Great: 108%

Memory Kit	Bench	Multi core	Single core	Latency
Corsair Vengeance Pro DDR3 1600 C9 2x8GB 20,728 User benchmarks, average bench 50% 2 of 4 slots used 16GB DIMM DDR3 clocked @ 1600 MHz Performing above expectations (82^nd percentile)	57.8% Above average	MC Read 20.7 MC Write 20 MC Mixed 18.1 56% 19.6 GB/s	SC Read 16.7 SC Write 20 SC Mixed 18.7 53% 18.5 GB/s	Latency 62.6 64% 62.6 ns
Poor: 29% ↑ This bench: 57.8% Great: 62%

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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 4,000 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	1,519x
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 $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	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) $35	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