Asrock Z77 Extreme4

Performance Results

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


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 82.8%, this CPU's suitability for 3D gaming is very good.
Boot Drive	54.5% 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 7 is still a viable option, it's now 14 years and 8 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

Run History

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

Motherboard	Asrock Z77 Extreme4 (all builds)
Memory	10.7 GB free of 16 GB @ 1.3 GHz
Display	1920 x 1080 - 32 Bit Farben, ,
OS	Windows 7
BIOS Date	20130711
Uptime	0 Days
Run Date	Feb 23 '17 at 10:46
Run Duration	181 Seconds
Run User	DEU-User
Background CPU	0%

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 Performing way above expectations (96^th percentile)	82.8% Excellent	Memory 86.1 1-Core 131 2-Core 243 86% 153 Pts	4-Core 428 8-Core 637 66% 533 Pts	64-Core 636 39% 636 Pts
Poor: 59% ↑ This bench: 82.8% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 970-$200 834,238 User benchmarks, average bench 49% Asus(1043 8508) CLim: 1595 MHz, MLim: 1950 MHz, Ram: 4GB, Driver: 378.49 Relative performance n/a - atypical extreme
Poor: 43% Great: 54%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Crucial M4 128GB-$116 34,516 User benchmarks, average bench 60% 18GB free (System drive) Firmware: 000F Max speed: SATA 3.0 600 MB/s Performing below expectations (27^th percentile) (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 11141 (0C) Power cycle count 100 100 4650 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 93 93 229 (AE) Unknown 100 100 1295 (B5) Unknown 100 100 23884470422616 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 10 (BD) vendor-specific 100 100 85 (C2) HDA temperature 100 100 0 (C3) Hardware ECC recovered 100 100 0 (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 100 100 0 (CA) Data Address Mark errors 93 93 7 (CE) Flying height 100 100 0	54.5% Above average	Read 493 Write 191 Mixed 275 70% 320 MB/s	4K Read 26.1 4K Write 58.8 4K Mixed 3.99 76% 29.6 MB/s	DQ Read 27.2 DQ Write 78.5 DQ Mixed 4.57 17% 36.8 MB/s
Poor: 44% ↑ This bench: 54.5% Great: 72%
Seagate Barracuda 7200.14 3TB-$40 235,501 User benchmarks, average bench 88% 787GB free Firmware: CC25 Max speed: SATA 3.0 600 MB/s Performing below expectations (29^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 117 99 159182472 (03) Spinup time 96 94 0 (04) Start/Stop count 99 99 1654 (05) Reallocated sector count 100 100 0 (07) Seek error rate 67 60 5694981 (09) Power-on hours count 96 96 3809 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 616 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 63 53 656736293 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 23 (C1) Load/Unload cycle count 93 93 14696 (C2) HDA temperature 37 47 55834574885 (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 -89807766157104 (F1) Unknown 100 253 6073386434 (F2) Unknown 100 253 94394658884	79.3% Very good	Read 133 Write 143 Mixed 121 100% 133 MB/s	4K Read 0.8 4K Write 1.61 4K Mixed 0.22 87% 0.87 MB/s
Poor: 56% ↑ This bench: 79.3% Great: 113%
Seagate Barracuda 7200.14 2TB-$50 815,515 User benchmarks, average bench 88% 837GB free Firmware: CC4B Max speed: SATA 3.0 600 MB/s Performing as expected (44^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 114 99 63617776 (03) Spinup time 94 94 0 (04) Start/Stop count 94 94 7094 (05) Reallocated sector count 100 100 0 (07) Seek error rate 78 60 69512752 (09) Power-on hours count 87 87 11535 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 96 96 4546 (B7) Unknown 22 22 78 (B8) Unknown 100 100 0 (BB) vendor-specific 96 96 4 (BC) Unknown 100 85 932024288002 (BD) vendor-specific 99 99 1 (BE) vendor-specific 63 42 125194010661 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 1244 (C1) Load/Unload cycle count 39 39 123117 (C2) HDA temperature 37 58 -140737488355291 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 183 68622 (F0) Head flying hours 100 253 -138856292671809 (F1) Unknown 100 253 -69704729501861 (F2) Unknown 100 253 87508193597848	87% Excellent	Read 150 Write 154 Mixed 135 110% 146 MB/s	4K Read 0.62 4K Write 0.97 4K Mixed 0.27 74% 0.62 MB/s
Poor: 51% ↑ This bench: 87% Great: 114%
SanDisk Extreme USB 3.0 64GB-$72 6,221 User benchmarks, average bench 74% 15GB free, PID 5580 Operating at USB 3.0 Speed Performing above expectations (66^th percentile)	97.2% Outstanding	Read 194 Write 170 Mixed 133 205% 166 MB/s	4K Read 10.9 4K Write 9.6 4K Mixed 3.8 496% 8.11 MB/s	DQ Read 10.8 DQ Write 9.15 DQ Mixed 4.32 499% 8.11 MB/s
Poor: 22% ↑ This bench: 97.2% Great: 111%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown CML4GX3M1A1600C9 04CD F3-10666CL9-4GBRL 04CD F3-10666CL9-4GBRL 16GB 1333, 1333, 1333, 1333 MHz 4096, 4096, 4096, 4096 MB Relative performance n/a - insufficient samples	49.4% Average	MC Read 17.6 MC Write 16.9 MC Mixed 14.9 47% 16.5 GB/s	SC Read 15.5 SC Write 18.8 SC Mixed 16.6 48% 17 GB/s	Latency 71.2 56% 71.2 ns

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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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CPU

GPU

SSD

HDD

RAM

MBD

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