Asrock Z77 Extreme4

Performance Results


Gaming 46% Yacht	Desktop 83% Aircraft carrier	Workstation 38% Jet ski


PC Status	Overall this PC is performing as expected (53rd percentile). This means that out of 100 PCs with exactly the same components, 47 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 79.4%, this CPU's suitability for 3D gaming is good.
Graphics	53.9% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive	52.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.

Very high background CPU (34%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	11.9 GB free of 16 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit Farben, 1254 x 941 - 32 Bit Farben,
OS	Windows 10
BIOS Date	20121128
Uptime	0.6 Days
Run Date	May 15 '17 at 16:34
Run Duration	180 Seconds
Run User	DEU-User
Background CPU	34%

PC Performing as expected (53^rd 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 GHz (avg) Performing way above expectations (87^th percentile)	79.4% Very good	Memory 88.2 1-Core 112 2-Core 218 79% 139 Pts	4-Core 382 8-Core 544 58% 463 Pts	64-Core 562 35% 562 Pts
Poor: 59% ↑ This bench: 79.4% Great: 83%

Graphics Cards	Bench	3D DX9	3D DX10
Nvidia GTX 970-$200 834,238 User benchmarks, average bench 49% MSI(1462 3160) CLim: 1455 MHz, MLim: 1752 MHz, Ram: 4GB, Driver: 381.89 Performing way above expectations (97^th percentile)	53.9% Above average	Lighting 68.4 Reflection 67.6 Parallax 58.6 56% 64.8 fps	MRender 71.9 Gravity 62.6 Splatting 53.7 50% 62.7 fps
Poor: 43% ↑ This bench: 53.9% Great: 54%
Nvidia GTX 660-$170 123,956 User benchmarks, average bench 20% Asus(1043 8422) 2GB CLim: 1241 MHz, MLim: 1502 MHz, Ram: 2GB, Driver: 381.89 Performing way above expectations (100^th percentile)	22.3% Poor	Lighting 26 Reflection 24.5 Parallax 35.5 21% 28.7 fps	MRender 34.2 Gravity 30.6 Splatting 26 24% 30.3 fps
Poor: 18% ↑ This bench: 22.3% Great: 21%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel 535 Series 240GB-$200 9,142 User benchmarks, average bench 79% 50GB free (System drive) Firmware: RG21 Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 1321 (0C) Power cycle count 100 100 699 (AA) Unknown 95 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 100 100 8 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 26 100 55836868634 (C0) Power-off retract count 100 100 8 (C7) UDMA CRC error rate 100 100 85 (E1) Load/Unload cycle count 100 100 194067 (E2) Load-in time 100 100 65535 (E3) Torque amplification count 100 100 61 (E4) Power-off retract count 100 100 65535 (E8) Unknown 95 100 0 (E9) Unknown 85 100 0 (F1) Unknown 100 100 194067 (F2) Unknown 100 100 310785 (F9) Unknown 100 100 66390	52.3% Above average	Read 429 Write 219 Mixed 269 67% 306 MB/s	4K Read 15.5 4K Write 49.3 4K Mixed 13.7 67% 26.2 MB/s	DQ Read 6.72 DQ Write 69.3 DQ Mixed 54.6 37% 43.5 MB/s
Poor: 58% ↑ This bench: 52.3% Great: 95%
Kingston SSDNow UV400 480GB-$175 24,007 User benchmarks, average bench 73% 19GB free Firmware: 0C3FD6SD 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 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 3028 (0C) Power cycle count 100 100 436 (64) Unknown 100 100 728640 (65) Unknown 100 100 239552 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 100 100 16 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 100 100 110 (B2) Unknown 100 100 0 (B4) Unknown 100 100 2671 (B7) Unknown 100 100 2 (BB) vendor-specific 100 100 0 (C2) HDA temperature 25 100 167504576537 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (C9) Soft read error rate 100 100 0 (CC) Soft ECC correction 100 100 0 (E7) Temperature 100 100 0 (E9) Unknown 100 100 1299 (EA) Unknown 100 100 906 (F1) Unknown 100 100 986 (F2) Unknown 100 100 943 (FA) Read error retry rate 100 100 0	42.1% Average	Read 255 Write 138 Mixed 142 39% 178 MB/s	4K Read 22.4 4K Write 25.9 4K Mixed 9.51 60% 19.2 MB/s	DQ Read 174 DQ Write 103 DQ Mixed 7.83 41% 95.2 MB/s
Poor: 50% ↑ This bench: 42.1% Great: 92%
Kingston SSDNow V300 120GB-$38 339,020 User benchmarks, average bench 54% 16GB free Firmware: 603ABBF0 Max speed: SATA 3.0 600 MB/s Performing way below expectations (14^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 120 120 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 94 94 14491219662493 (0C) Power cycle count 100 100 906 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 0 0 27 (B1) Unknown 0 0 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BD) vendor-specific 24 34 55836803096 (C2) HDA temperature 24 34 55836803096 (C3) Hardware ECC recovered 120 120 0 (C4) Reallocation count 100 100 0 (C9) Soft read error rate 120 120 0 (CC) Soft ECC correction 120 120 0 (E6) GMR head amplitude 100 100 100 (E7) Temperature 99 99 4294967297 (E9) Unknown 0 0 3369 (EA) Unknown 0 0 1152 (F1) Unknown 0 0 1152 (F2) Unknown 0 0 3193 (F4) Unknown 100 100 2031634	38.7% Below average	Read 252 Write 112 Mixed 143 37% 169 MB/s	4K Read 20.9 4K Write 46.9 4K Mixed 10.2 70% 26 MB/s	DQ Read 24.3 DQ Write 53.9 DQ Mixed 10.4 16% 29.5 MB/s
Poor: 30% ↑ This bench: 38.7% Great: 73%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown DDR3-1600 CL9 4GB 0616 DDR3-1600 CL11 4GB 0616 DDR3-1600 CL9 4GB 0616 DDR3-1600 CL11 4GB 16GB 9 User benchmarks, average bench 56% 1600, 1600, 1600, 1600 MHz 4096, 4096, 4096, 4096 MB Performing above expectations (67^th percentile)	56.5% Above average	MC Read 20.8 MC Write 19.8 MC Mixed 17.1 55% 19.2 GB/s	SC Read 17.6 SC Write 19.3 SC Mixed 18.8 53% 18.6 GB/s	Latency 69.4 58% 69.4 ns
Poor: 49% ↑ This bench: 56.5% 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 4,006 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 $295	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