Asrock Z77 Extreme4

Performance Results


Gaming 77% Battleship	Desktop 85% Aircraft carrier	Workstation 63% Destroyer


PC Status	Overall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 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 83.5%, this CPU's suitability for 3D gaming is very good.
Graphics	92.2% is a very good 3D score, it's the business. This GPU can handle recent 3D games at high resolutions and ultra detail levels.
Boot Drive	68.8% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia 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	21 GB free of 24 GB @ 1.4 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	Apr 25 '17 at 12:56
Run Duration	189 Seconds
Run User	ROU-User
Background CPU	2%

PC Performing as expected (57^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 4.2 GHz (avg) Performing way above expectations (98^th percentile)	83.5% Excellent	Memory 84.1 1-Core 116 2-Core 234 81% 144 Pts	4-Core 458 8-Core 579 66% 519 Pts	64-Core 582 36% 582 Pts
Poor: 59% ↑ This bench: 83.5% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 980-Ti-$560 214,030 User benchmarks, average bench 79% Asus(1043 8548) ≥ 4GB CLim: 1582 MHz, MLim: 1800 MHz, Ram: 6GB, Driver: 381.65 Performing way above expectations (99^th percentile)	92.2% Outstanding	Lighting 119 Reflection 122 Parallax 107 97% 116 fps	MRender 100 Gravity 108 Splatting 97 83% 102 fps
Poor: 70% ↑ This bench: 92.2% Great: 87%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Pro 256GB-$125 141,929 User benchmarks, average bench 102% 167GB free (System drive) Firmware: EXM02B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (5^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 1752 (0C) Power cycle count 98 98 1090 (B1) Unknown 99 99 42 (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 70 56 30 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 91 91 9063 (EB) Unknown 99 99 50 (F1) Unknown 99 99 12471002442	68.8% Good	Read 375 Write 364 Mixed 372 83% 370 MB/s	4K Read 24.3 4K Write 44.8 4K Mixed 27.8 96% 32.3 MB/s	DQ Read 25.9 DQ Write 50.3 DQ Mixed 129 72% 68.2 MB/s
Poor: 71% ↑ This bench: 68.8% Great: 124%
Corsair Force GT 120GB-$155 13,464 User benchmarks, average bench 69% 90GB free Firmware: 5.05 Max speed: SATA 3.0 600 MB/s Performing way below expectations (13^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 4476455 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 92 92 63359357557696 (0C) Power cycle count 98 98 2121 (AB) Unknown 0 0 0 (AC) Unknown 0 0 0 (AE) Unknown 0 0 297 (B1) Unknown 0 0 4 (B5) Unknown 0 0 0 (B6) Unknown 0 0 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 25 62 60133605401 (C3) Hardware ECC recovered 120 120 4476455 (C4) Reallocation count 100 100 0 (C9) Soft read error rate 120 120 4476455 (CC) Soft ECC correction 120 120 4476455 (E6) GMR head amplitude 100 100 100 (E7) Temperature 99 99 0 (E9) Unknown 0 0 14941 (EA) Unknown 0 0 15494 (F1) Unknown 0 0 15494 (F2) Unknown 0 0 16074	56.2% Above average	Read 488 Write 129 Mixed 217 60% 278 MB/s	4K Read 18.4 4K Write 53.6 4K Mixed 13 73% 28.3 MB/s	DQ Read 180 DQ Write 154 DQ Mixed 40.9 65% 125 MB/s
Poor: 51% ↑ This bench: 56.2% Great: 83%
Seagate Barracuda Green 2TB-$95 81,608 User benchmarks, average bench 59% 1TB free Firmware: CC3C Max speed: SATA 3.0 600 MB/s Performing above expectations (63^rd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 117 99 384 (03) Spinup time 93 83 0 (04) Start/Stop count 98 98 3061 (05) Reallocated sector count 100 100 0 (07) Seek error rate 82 60 8967714734 (09) Power-on hours count 82 82 16335 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 97 97 3710 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 97 4295032862 (BD) vendor-specific 100 100 0 (BE) vendor-specific 74 56 437583898 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 252 (C1) Load/Unload cycle count 98 98 5109 (C2) HDA temperature 26 44 73014444058 (C3) Hardware ECC recovered 30 10 384 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 1 (F0) Head flying hours 100 253 -33663953650966 (F1) Unknown 100 253 4192979048 (F2) Unknown 100 253 2942082605	64.4% Good	Read 109 Write 116 Mixed 106 83% 110 MB/s	4K Read 0.42 4K Write 1.04 4K Mixed 0.49 91% 0.65 MB/s
Poor: 38% ↑ This bench: 64.4% Great: 75%
Seagate Barracuda 7200.14 2TB-$50 815,515 User benchmarks, average bench 88% 796GB free Firmware: CC26 Max speed: SATA 3.0 600 MB/s Performing below expectations (35^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 118 99 169825720 (03) Spinup time 95 95 0 (04) Start/Stop count 100 100 719 (05) Reallocated sector count 100 100 0 (07) Seek error rate 63 60 2235970 (09) Power-on hours count 100 100 778 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 968 (B7) Unknown 91 91 9 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 65537 (BD) vendor-specific 100 100 0 (BE) vendor-specific 77 64 387121175 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 40 (C1) Load/Unload cycle count 97 97 6822 (C2) HDA temperature 23 40 73014444055 (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 -27754078666399 (F1) Unknown 100 253 9207045000 (F2) Unknown 100 253 26772232000	82.2% Excellent	Read 150 Write 137 Mixed 138 106% 141 MB/s	4K Read 0.74 4K Write 1.65 4K Mixed 0.21 85% 0.87 MB/s
Poor: 51% ↑ This bench: 82.2% Great: 114%
Seagate Barracuda 7200.14 2TB-$50 815,515 User benchmarks, average bench 88% 777GB free Firmware: CC4C Max speed: SATA 3.0 600 MB/s Performing as expected (41^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 105 88 155254792 (03) Spinup time 92 92 0 (04) Start/Stop count 95 95 5754 (05) Reallocated sector count 100 100 0 (07) Seek error rate 73 60 21531846 (09) Power-on hours count 94 94 5350 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 95 95 5222 (B7) Unknown 61 61 39 (B8) Unknown 100 100 0 (BB) vendor-specific 1 1 3971 (BC) Unknown 100 99 4295098370 (BD) vendor-specific 100 100 0 (BE) vendor-specific 75 55 4715708441 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 277 (C1) Load/Unload cycle count 76 76 48347 (C2) HDA temperature 25 45 -140737488355303 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 6 (F0) Head flying hours 100 253 87729001990872 (F1) Unknown 100 253 -56265708004734 (F2) Unknown 100 253 -70946512338733	86.1% Excellent	Read 157 Write 144 Mixed 117 104% 139 MB/s	4K Read 1.02 4K Write 1.24 4K Mixed 0.41 111% 0.89 MB/s
Poor: 51% ↑ This bench: 86.1% Great: 114%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown CMX8GX3M2A2000C9 029E CMZ16GX3M2A1600C10 029E CMX8GX3M2A2000C9 029E CMZ16GX3M2A1600C10 24GB 5 User benchmarks, average bench 43% 1400, 1400, 1400, 1400 MHz 4096, 8192, 4096, 8192 MB Performing way above expectations (100^th percentile)	51.6% Above average	MC Read 18.1 MC Write 17.9 MC Mixed 16.2 50% 17.4 GB/s	SC Read 15.5 SC Write 19.3 SC Mixed 17.7 50% 17.5 GB/s	Latency 73.3 55% 73.3 ns
Poor: 40% ↑ This bench: 51.6% Great: 52%

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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