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 (46th percentile). This means that out of 100 PCs with exactly the same components, 54 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 85.9%, this CPU's suitability for 3D gaming is very good.
Boot Drive	60% 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	21.2 GB free of 24 GB @ 2 GHz
Display	1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20130711
Uptime	0.1 Days
Run Date	Feb 22 '17 at 06:22
Run Duration	162 Seconds
Run User	USA-User
Background CPU	5%

PC Performing as expected (46^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3770S-$95 10,699 User benchmarks, average bench 69% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 3.1 GHz, turbo 3.95 GHz (avg) Performing way above expectations (100^th percentile)	85.9% Excellent	Memory 94.3 1-Core 111 2-Core 222 82% 142 Pts	4-Core 430 8-Core 544 62% 487 Pts	64-Core 543 34% 543 Pts
Poor: 56% ↑ This bench: 85.9% Great: 77%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 960-$198 440,282 User benchmarks, average bench 33% Asus(1043 854D) CLim: 1493 MHz, MLim: 1752 MHz, Ram: 4GB, Driver: 376.53 Relative performance n/a - atypical extreme
Poor: 30% Great: 36%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Pro 256GB-$125 141,929 User benchmarks, average bench 102% 168GB free (System drive) Firmware: EXM03B6Q 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 98 98 6769 (0C) Power cycle count 99 99 938 (B1) Unknown 98 98 91 (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 74 58 26 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 97 (F1) Unknown 99 99 18852728426	60% Good	Read 376 Write 364 Mixed 374 83% 371 MB/s	4K Read 17.5 4K Write 41.9 4K Mixed 16.5 70% 25.3 MB/s	DQ Read 23.9 DQ Write 47.4 DQ Mixed 14.9 17% 28.7 MB/s
Poor: 71% ↑ This bench: 60% Great: 124%
Samsung 850 Evo 500GB-$109 695,664 User benchmarks, average bench 112% 8GB free Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (1^st percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 5481 (0C) Power cycle count 99 99 590 (B1) Unknown 99 99 3 (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 75 59 25 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 98 98 1669 (EB) Unknown 99 99 29 (F1) Unknown 99 99 1711423362	62.2% Good	Read 377 Write 306 Mixed 313 74% 332 MB/s	4K Read 27.4 4K Write 37.2 4K Mixed 15.9 82% 26.8 MB/s	DQ Read 28.1 DQ Write 167 DQ Mixed 15.6 36% 70.3 MB/s
Poor: 80% ↑ This bench: 62.2% Great: 134%
Intel Raid 5 Volume 4TB 781 User benchmarks, average bench 78% 1.5TB free Firmware: 1.0. Performing way above expectations (95^th percentile)	159% Outstanding	Read 534 Write 19.8 Mixed 36.3 142% 197 MB/s	4K Read 2.95 4K Write 0.7 4K Mixed 0.42 183% 1.36 MB/s
Poor: 11% ↑ This bench: 159% Great: 160%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown F3-2400C10-4GTX 04CD F3-2400C10-8GTX 04CD F3-2400C10-4GTX 04CD F3-2400C10-8GTX 24GB 46 User benchmarks, average bench 73% 2000, 2000, 2000, 2000 MHz 4096, 8192, 4096, 8192 MB Performing below potential (32^nd percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	71.3% Very good	MC Read 26.7 MC Write 25.3 MC Mixed 22.7 71% 24.9 GB/s	SC Read 21.7 SC Write 20.2 SC Mixed 21.7 61% 21.2 GB/s	Latency 58.9 68% 58.9 ns
Poor: 49% ↑ This bench: 71.3% Great: 84%

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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 4,004 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	949x
Core i7-3770Intel $297Bench 69%, 278,207 samples	556x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	310x
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 $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 $179	Nvidia RTX 4070 $539	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) $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