Asrock Z77 Extreme4

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing above expectations (70th percentile). This means that out of 100 PCs with exactly the same components, 30 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 69.8%, this CPU's suitability for 3D gaming is above average.
Boot Drive	71% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.

Very high background CPU (57%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	2.2 GB free of 8 GB @ 1.3 GHz
Display	1920 x 1080 - 32 Bit Farben, 1920 x 1080 - 32 Bit Farben
OS	Windows 10
BIOS Date	20120308
Uptime	0.3 Days
Run Date	Mar 25 '17 at 17:13
Run Duration	225 Seconds
Run User	DEU-User
Background CPU	57%

PC Performing above expectations (70^th 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 GHz (avg) Performing above expectations (66^th percentile)	69.8% Good	Memory 81.9 1-Core 110 2-Core 197 75% 130 Pts	4-Core 318 8-Core 417 47% 368 Pts	64-Core 358 22% 358 Pts
Poor: 54% ↑ This bench: 69.8% Great: 79%

Graphics Cards	3D DX9	3D DX10
Intel HD 4000 (Desktop 1.15 GHz)-$15 52,547 User benchmarks, average bench 3% ASRock(1849 0162) 2.2GB Driver: igdumdim64.dll Ver. 10.18.10.4358 Relative performance n/a - atypical extreme
Poor: 3% Great: 3%
Nvidia GTX 1070-$132 1,459,281 User benchmarks, average bench 80% EVGA(3842 6276) CLim: 2012 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 378.92 Relative performance n/a - benchmarks incomplete	Lighting 117 Reflection 116 Parallax 109 95% 114 fps	Gravity 99.8 Splatting 100 89% 100 fps
Poor: 71% Great: 88%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
SanDisk SSD Plus 240GB-$28 133,640 User benchmarks, average bench 61% 118GB free (System drive) Firmware: Z22000RL Max speed: SATA 3.0 600 MB/s Performing above expectations (72^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 201 100 713 (0C) Power cycle count 100 100 729 (A6) Unknown 100 100 2 (A7) Unknown 100 100 0 (A8) Unknown 100 100 50 (A9) Unknown 100 100 37 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 33 (AE) Unknown 100 100 70 (BB) vendor-specific 100 100 0 (C2) HDA temperature 61 100 240518168615 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 1 (E8) Unknown 100 100 100 (E9) Unknown 100 100 6266 (F1) Unknown 253 253 4022 (F2) Unknown 253 253 7899	71% Very good	Read 493 Write 368 Mixed 413 94% 425 MB/s	4K Read 20.8 4K Write 78.2 4K Mixed 4.28 78% 34.4 MB/s	DQ Read 133 DQ Write 197 DQ Mixed 26.3 59% 119 MB/s
Poor: 35% ↑ This bench: 71% Great: 86%
Seagate Barracuda Green 2TB-$95 81,608 User benchmarks, average bench 59% 1TB free Firmware: CC32 Max speed: SATA 3.0 600 MB/s Performing as expected (42^nd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 112 99 2240 (03) Spinup time 93 92 0 (04) Start/Stop count 93 93 7748 (05) Reallocated sector count 100 100 0 (07) Seek error rate 75 60 35864036 (09) Power-on hours count 82 82 16005 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 98 98 3014 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 36 67 (BD) vendor-specific 95 95 5 (BE) vendor-specific 65 44 3762996903971 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 176 (C1) Load/Unload cycle count 96 96 8611 (C2) HDA temperature 35 56 64424509475 (C3) Hardware ECC recovered 28 8 2240 (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 132147553780106 (F1) Unknown 100 253 4147888684 (F2) Unknown 100 253 724362973	57% Above average	Read 92.1 Write 107 Mixed 106 77% 102 MB/s	4K Read 0.35 4K Write 0.98 4K Mixed 0.42 80% 0.59 MB/s
Poor: 38% ↑ This bench: 57% Great: 75%
Hitachi HDE721010SLA330 1TB-$84 9,234 User benchmarks, average bench 49% 915GB free Firmware: ST0KA36E Max speed: SATA 2.0 300 MB/s Performing way above expectations (98^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 132 132 112 (03) Spinup time 122 122 38685508052 (04) Start/Stop count 99 99 4093 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 125 125 33 (09) Power-on hours count 97 97 22499 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 3652 (C0) Power-off retract count 97 97 4100 (C1) Load/Unload cycle count 97 97 4100 (C2) HDA temperature 157 157 270584053798 (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 24133	62.3% Good	Read 110 Write 106 Mixed 112 83% 110 MB/s	4K Read 0.66 4K Write 1.76 4K Mixed 0.46 111% 0.96 MB/s
Poor: 33% ↑ This bench: 62.3% Great: 63%
Samsung HD403LJ 400GB-$183 4,107 User benchmarks, average bench 31% 344GB free Firmware: CT100-10 Max speed: SATA 2.0 300 MB/s Performing above expectations (70^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 253 100 0 (03) Spinup time 100 100 7552 (04) Start/Stop count 94 94 6314 (05) Reallocated sector count 253 253 0 (07) Seek error rate 253 253 0 (08) Seek timer performance 253 253 0 (09) Power-on hours count 100 100 6154 (0A) Spinup retry count 253 253 0 (0B) Calibration retry count 253 253 0 (0C) Power cycle count 97 97 3045 (BB) vendor-specific 253 253 0 (BC) Unknown 253 253 0 (BE) vendor-specific 74 48 26 (C2) HDA temperature 160 82 26 (C3) Hardware ECC recovered 100 100 15956 (C4) Reallocation count 253 253 0 (C5) Current pending sector count 253 253 0 (C6) Offline scan uncorrectable count 253 253 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 100 0 (C9) Soft read error rate 253 100 0 (CA) Data Address Mark errors 253 253 0	33.7% Below average	Read 54.4 Write 62.8 Mixed 53.5 43% 56.9 MB/s	4K Read 0.61 4K Write 1.57 4K Mixed 0.35 93% 0.84 MB/s
Poor: 19% ↑ This bench: 33.7% Great: 42%

Memory Kit	Bench	Multi core	Single core	Latency
Kingston 9905471-001.A01LF 04CB 9905471-001.A01LF 04CB 8GB 3 User benchmarks, average bench 49% 1333, 1333, 1333, 1333 MHz 2048, 2048, 2048, 2048 MB Relative performance n/a - insufficient samples	47.5% Average	MC Read 16.9 MC Write 17.8 MC Mixed 15.5 48% 16.7 GB/s	SC Read 9.1 SC Write 13.5 SC Mixed 14.7 36% 12.4 GB/s	Latency 77.1 52% 77.1 ns
Poor: 36% ↑ This bench: 47.5% 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 4,006 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 $45	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