Asrock Z77 Extreme4

Performance Results


Gaming 24% Surfboard	Desktop 87% Aircraft carrier	Workstation 20% Surfboard


PC Status	Overall this PC is performing above expectations (77th percentile). This means that out of 100 PCs with exactly the same components, 23 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: 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 85.5%, this CPU's suitability for 3D gaming is very good.
Graphics	22.2% 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	28.1% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce 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.

Run History

7 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	6.1 GB free of 8 GB @ 1.6 GHz
Display	1280 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20120713
Uptime	0 Days
Run Date	Jun 08 '17 at 16:53
Run Duration	114 Seconds
Run User	FIN-User
Background CPU	4%

PC Performing above expectations (77^th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor	Bench	Normal	Heavy	Server
Intel Core i5-2500K-$246 143,007 User benchmarks, average bench 66% CPUSocket, 1 CPU, 4 cores, 4 threads Base clock 3.3 GHz, turbo 4.2 GHz (avg) Performing way above expectations (100^th percentile)	85.5% Excellent	Memory 95 1-Core 111 2-Core 223 82% 143 Pts	4-Core 438 8-Core 446 59% 442 Pts	64-Core 444 28% 444 Pts
Poor: 44% ↑ This bench: 85.5% Great: 79%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 660-$170 123,956 User benchmarks, average bench 20% Gigabyte(1458 354E) 2GB CLim: 1254 MHz, MLim: 1502 MHz, Ram: 2GB, Driver: 382.5 Performing way above expectations (100^th percentile)	22.2% Poor	Lighting 26.1 Reflection 24.4 Parallax 35.2 21% 28.6 fps	MRender 33.9 Gravity 30.6 Splatting 25.4 24% 29.9 fps
Poor: 18% ↑ This bench: 22.2% Great: 21%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Kingston A400 120GB-$28 166,392 User benchmarks, average bench 61% 80GB free (System drive) Firmware: SBFK71E0 Max speed: SATA 3.0 600 MB/s Performing below potential (2^nd percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (09) Power-on hours count 100 100 19 (0C) Power cycle count 100 100 25 (94) Unknown 255 255 0 (95) Unknown 255 255 0 (A7) Unknown 100 100 0 (A8) Unknown 100 100 0 (A9) Unknown 100 100 8 (AA) Unknown 100 100 9 (AC) Unknown 100 100 0 (AD) Unknown 100 100 2 (B5) Unknown 100 100 0 (B6) Unknown 255 255 0 (BB) vendor-specific 100 100 0 (C0) Power-off retract count 100 100 3 (C2) HDA temperature 70 69 133145231390 (C4) Reallocation count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (DA) Unknown 100 100 0 (E7) Temperature 100 100 100 (E9) Unknown 100 100 96 (F1) Unknown 100 100 102 (F2) Unknown 100 100 93 (F4) Unknown 100 100 0 (F5) Unknown 100 100 2 (F6) Unknown 100 100 5112	28.1% Poor	Read 197 Write 55.9 Mixed 159 30% 137 MB/s	4K Read 23.3 4K Write 25 4K Mixed 4.13 54% 17.5 MB/s	DQ Read 28.2 DQ Write 55.7 DQ Mixed 5.15 14% 29.7 MB/s
Poor: 33% ↑ This bench: 28.1% Great: 85%
WD Blue 1TB (2012)-$32 3,105,054 User benchmarks, average bench 83% 897GB free Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s Performing way above expectations (87^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 173 173 2308 (04) Start/Stop count 100 100 25 (05) Reallocated sector count 200 200 0 (07) Seek error rate 100 253 0 (09) Power-on hours count 100 100 15 (0A) Spinup retry count 100 253 0 (0B) Calibration retry count 100 253 0 (0C) Power cycle count 100 100 18 (C0) Power-off retract count 200 200 0 (C1) Load/Unload cycle count 200 200 47 (C2) HDA temperature 113 110 30 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 100 253 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 253 0	102% Outstanding	Read 183 Write 173 Mixed 161 130% 172 MB/s	4K Read 1.31 4K Write 2.51 4K Mixed 0.37 142% 1.4 MB/s
Poor: 52% ↑ This bench: 102% Great: 109%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL Ripjaws DDR3 1600 C9 2x4GB 16,472 User benchmarks, average bench 52% 2 of 4 slots used 8GB DIMM DDR3 clocked @ 1600 MHz Performing way above expectations (97^th percentile)	62.8% Good	MC Read 22 MC Write 22.9 MC Mixed 19.5 61% 21.5 GB/s	SC Read 17.7 SC Write 20.4 SC Mixed 19.9 55% 19.3 GB/s	Latency 57.2 70% 57.2 ns
Poor: 31% ↑ This bench: 62.8% 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 4,021 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	1,530x
Core i7-3770KIntel $175Bench 72%, 165,979 samples	951x
Core i7-3770Intel $297Bench 69%, 278,207 samples	559x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	311x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	269x
HD 4000 (Desktop 1.15 GHz)Intel $15Bench 3%, 52,547 samples	238x

SSD
860 Evo 500GBSamsung $76Bench 105%, 762,998 samples	174x
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: $577

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16