Asrock Z77 Extreme6

Performance Results

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


PC Status	Overall this PC is performing way above expectations (89th percentile). This means that out of 100 PCs with exactly the same components, 11 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
Processor	With an outstanding single core score, this CPU is the cat's whiskers: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 90.1%, this CPU's suitability for 3D gaming is excellent.
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.

Run History

6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago.

Motherboard	Asrock Z77 Extreme6 (all builds)
Memory	11.1 GB free of 16 GB @ 2.1 GHz
Display	2560 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20130701
Uptime	1.4 Days
Run Date	Jan 21 '18 at 20:12
Run Duration	110 Seconds
Run User	NOR-User
Background CPU	0%

PC Performing way above expectations (89^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 4.4 GHz (avg) Performing way above expectations (100^th percentile)	90.1% Outstanding	Memory 95.9 1-Core 123 2-Core 240 87% 153 Pts	4-Core 461 8-Core 618 68% 540 Pts	64-Core 617 38% 617 Pts
Poor: 59% ↑ This bench: 90.1% Great: 83%

Drives	Bench	Sequential	Random 4k
Samsung 850 Evo 250GB-$100 951,591 User benchmarks, average bench 103% 116GB free (System drive) Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s Relative performance n/a - RAM cached drive detected (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 7189 (0C) Power cycle count 98 98 2005 (B1) Unknown 98 98 31 (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 67 44 33 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 99 99 879 (EB) Unknown 99 99 276 (F1) Unknown 99 99 10462092798
Poor: 72% Great: 124%
Samsung Spinpoint F3 1TB-$83 138,859 User benchmarks, average bench 59% 840GB free Firmware: 1AJ10001 Max speed: SATA 2.0 300 MB/s Performing way above expectations (100^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 64 (02) Throughput performance 252 252 0 (03) Spinup time 70 68 9173 (04) Start/Stop count 99 99 1868 (05) Reallocated sector count 252 252 0 (07) Seek error rate 252 252 0 (08) Seek timer performance 252 252 0 (09) Power-on hours count 100 100 16310 (0A) Spinup retry count 252 252 0 (0B) Calibration retry count 100 100 1 (0C) Power cycle count 99 99 1386 (BF) G-sense error rate 100 100 57 (C0) Power-off retract count 252 252 0 (C2) HDA temperature 64 47 227633922079 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 252 252 0 (C5) Current pending sector count 252 252 0 (C6) Offline scan uncorrectable count 252 252 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 100 5 (DF) Load/unload retry count 100 100 1 (E1) Load/Unload cycle count 94 94 61519	81.6% Excellent	Read 126 Write 158 Mixed 128 103% 137 MB/s	4K Read 0.72 4K Write 2.48 4K Mixed 0.5 132% 1.24 MB/s
Poor: 39% ↑ This bench: 81.6% Great: 75%
WD My Book 1140 2TB 10,094 User benchmarks, average bench 33% 1.5TB free, PID 1140 Operating at USB 3.0 Speed Performing above expectations (81^st percentile)	42.8% Average	Read 107 Write 99.5 Mixed 96.7 129% 101 MB/s	4K Read 0.74 4K Write 1.74 4K Mixed 0.17 68% 0.89 MB/s
Poor: 14% ↑ This bench: 42.8% Great: 49%

Memory Kit	Bench	Multi core	Single core	Latency
Corsair Vengeance DDR3 2133 C11 4x4GB 1,128 User benchmarks, average bench 63% 4 of 4 slots used 16GB DIMM DDR3 clocked @ 2133 MHz Performing above expectations (77^th percentile)	74.2% Very good	MC Read 28.7 MC Write 25.9 MC Mixed 22.4 73% 25.7 GB/s	SC Read 22.1 SC Write 22.1 SC Mixed 24.3 65% 22.8 GB/s	Latency 54.3 74% 54.3 ns
Poor: 40% ↑ This bench: 74.2% Great: 96%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical Z77 Extreme6 Builds (Compare 762 builds) See popular component choices, score breakdowns and rankings

Gaming 39%

Jet ski

Desktop 79%

Battleship

Workstation 32%

Sail boat

Motherboard: Asrock Z77 Extreme6 - $236

CPU
Core i7-3770KIntel $175Bench 72%, 165,979 samples	294x
Core i5-3570KIntel $136Bench 68%, 185,516 samples	210x
Core i7-3770Intel $297Bench 69%, 278,207 samples	110x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	76x
HD 4000 (Desktop 1.15 GHz)Intel $15Bench 3%, 52,547 samples	47x
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	45x

SSD
850 Evo 500GBSamsung $109Bench 112%, 695,664 samples	29x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	26x
860 Evo 500GBSamsung $80Bench 105%, 762,998 samples	25x

RAM
RipjawsX DDR3 1600 C9 2x8GBG.SKILLBench 51%, 21,220 samples	23x
TridentX DDR3 2400 C10 4x8GBG.SKILLBench 74%, 7,519 samples	20x
Vengeance LP DDR3 1600 C9 4x4GBCorsairBench 54%, 12,350 samples	14x

EDIT WITH CUSTOM PC BUILDER

Value: 59% - Above average

Total price: $720

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	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) $35	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