Asrock Z77 Extreme4

Performance Results


Gaming 70% Battleship	Desktop 79% Battleship	Workstation 59% Gunboat


PC Status	Overall this PC is performing below expectations (36th percentile). This means that out of 100 PCs with exactly the same components, 64 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 72%, this CPU's suitability for 3D gaming is good.
Graphics	100% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Boot Drive	41.8% 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.

High background CPU (21%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

5 years ago, 5 years ago.

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	13.2 GB free of 16 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20130711
Uptime	0 Days
Run Date	May 19 '18 at 21:38
Run Duration	161 Seconds
Run User	USA-User
Background CPU	21%

PC Performing below expectations (36^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 3.7 GHz (avg) Performing as expected (49^th percentile)	72% Very good	Memory 89.9 1-Core 103 2-Core 198 76% 130 Pts	4-Core 292 8-Core 516 49% 404 Pts	64-Core 519 32% 519 Pts
Poor: 59% ↑ This bench: 72% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1070-Ti-$299 412,133 User benchmarks, average bench 94% Zotac(19DA 2445) ≥ 4GB CLim: 1911 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 397.64 Performing way above expectations (94^th percentile)	100% Outstanding	Lighting 129 Reflection 140 Parallax 119 105% 129 fps	MRender 99.3 Gravity 124 Splatting 107 90% 110 fps
Poor: 86% ↑ This bench: 100% Great: 101%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 840 120GB-$109 51,792 User benchmarks, average bench 61% 25GB free (System drive) Firmware: DXT08B0Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (3^rd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 93 93 34354 (0C) Power cycle count 99 99 868 (B1) Unknown 83 83 197 (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 65 59 35 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 259 (F1) Unknown 99 99 23857175868	41.8% Average	Read 472 Write 56.5 Mixed 98.6 45% 209 MB/s	4K Read 17 4K Write 43.1 4K Mixed 8.48 59% 22.9 MB/s	DQ Read 24.4 DQ Write 81.8 DQ Mixed 7.79 19% 38 MB/s
Poor: 46% ↑ This bench: 41.8% Great: 73%
Seagate Barracuda 7200.14 1TB-$33 1,562,409 User benchmarks, average bench 89% 341GB free Firmware: CC4B 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 118 99 184652232 (03) Spinup time 97 97 0 (04) Start/Stop count 98 98 3021 (05) Reallocated sector count 100 100 0 (07) Seek error rate 84 60 263880998 (09) Power-on hours count 65 65 31223 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 844 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 99 99 1 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 67 52 555221025 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 229 (C1) Load/Unload cycle count 90 90 21421 (C2) HDA temperature 33 48 21474836513 (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 2224793067025 (F1) Unknown 100 253 130353811456976 (F2) Unknown 100 253 18510720117555	71% Very good	Read 125 Write 123 Mixed 83.5 82% 110 MB/s	4K Read 0.65 4K Write 1.33 4K Mixed 0.28 82% 0.75 MB/s
Poor: 55% ↑ This bench: 71% Great: 112%
Hitachi HDT725032VLA380 320GB-$36 4,086 User benchmarks, average bench 32% 23GB free Firmware: V54OA7BA Max speed: SATA 2.0 300 MB/s Performing as expected (48^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 95 0 (02) Throughput performance 100 100 42 (03) Spinup time 121 100 25790644524 (04) Start/Stop count 98 98 10374 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 134 100 32 (09) Power-on hours count 91 91 69379 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1619 (C0) Power-off retract count 90 90 12826 (C1) Load/Unload cycle count 90 90 12826 (C2) HDA temperature 176 100 261992808482 (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 200 253 0	32.1% Below average	Read 52.7 Write 59 Mixed 64.3 44% 58.7 MB/s	4K Read 0.35 4K Write 1.28 4K Mixed 0.29 71% 0.64 MB/s
Poor: 17% ↑ This bench: 32.1% Great: 40%

Memory Kit	Bench	Multi core	Single core	Latency
Crucial BLS8G3D1609ES2LX0. 2x8GB 2,705 User benchmarks, average bench 57% 2 of 4 slots used 16GB DIMM DDR3 clocked @ 1600 MHz Performing below potential (5^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	32.8% Below average	MC Read 11.2 MC Write 10.4 MC Mixed 9.8 30% 10.5 GB/s	SC Read 9.9 SC Write 10.3 SC Mixed 9.7 28% 9.97 GB/s	Latency 67.4 59% 67.4 ns
Poor: 34% ↑ This bench: 32.8% Great: 64%

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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 4,002 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	1,521x
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 $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	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) $30	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