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Asrock Z87 Killer

Performance Results

Benchmarks - missing CPU, RAM
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 performed better. The overall PC percentile is the average of each of its individual components.
Graphics	27.8% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	69.2% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 8.1 is a recent version of Windows, it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.

Motherboard	Asrock Z87 Killer (all builds)
Memory	4.7 GB free of 12 GB @ 1.3 GHz
Display	2560 x 1440 - 32 Bit colors
OS	Windows 8.1
BIOS Date	20131111
Uptime	6.5 Days
Run Date	Jun 07 '15 at 19:18
Run Duration	187 Seconds
Run User	USA-User
Background CPU	3%

PC Performing as expected (59^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4770-$75 176,321 User benchmarks, average bench 70% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 3.4 GHz, turbo 3.7 GHz (avg) Relative performance n/a - benchmarks incomplete		1-Core 107 2-Core 213 72% 160 Pts	4-Core 364 8-Core 588 58% 476 Pts	64-Core 600 37% 600 Pts
Poor: 58% Great: 78%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD HD 7870-$203 42,130 User benchmarks, average bench 26% Sapphire(174B E241) 2GB Driver: aticfx64.dll Ver. 13.251.0.0 Performing way above expectations (95^th percentile)	27.8% Poor	Lighting 34.2 Reflection 32.9 Parallax 43.8 28% 37 fps	MRender 28.7 Gravity 32.4 Splatting 38.1 28% 33.1 fps
Poor: 24% ↑ This bench: 27.8% Great: 28%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
PNY SSD2SC120GE2DA08B-T 120GB 109 User benchmarks, average bench 65% 7GB free (System drive) Firmware: 502ABBF0 Max speed: SATA 3.0 600 MB/s Performing above expectations (71^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 112 112 65875102 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 0 0 -136528420384759 (0C) Power cycle count 100 100 213 (AB) Unknown 0 0 0 (AC) Unknown 0 0 0 (AE) Unknown 0 0 22 (B1) Unknown 0 0 2 (B5) Unknown 0 0 0 (B6) Unknown 0 0 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 29 47 68722556957 (C3) Hardware ECC recovered 120 120 65875102 (C4) Reallocation count 100 100 0 (C9) Soft read error rate 120 120 65875102 (CC) Soft ECC correction 120 120 65875102 (E6) GMR head amplitude 100 100 100 (E7) Temperature 100 100 0 (E9) Unknown 0 0 19900 (EA) Unknown 0 0 15211 (F1) Unknown 0 0 15211 (F2) Unknown 0 0 22337	69.2% Good	Read 489 Write 133 Mixed 191 59% 271 MB/s	4K Read 28.7 4K Write 104 4K Mixed 17.9 122% 50.3 MB/s	DQ Read 148 DQ Write 138 DQ Mixed 43.2 60% 110 MB/s
Poor: 50% ↑ This bench: 69.2% Great: 83%
Hitachi HDS5C3020ALA632 2TB-$270 9,828 User benchmarks, average bench 55% 534GB free Firmware: ML6OA580 Max speed: SATA 3.0 600 MB/s Relative performance n/a - RAM cached drive detected (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 134 134 102 (03) Spinup time 139 139 34386280832 (04) Start/Stop count 99 99 5413 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 146 146 29 (09) Power-on hours count 96 96 34924 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 307 (C0) Power-off retract count 96 96 5438 (C1) Load/Unload cycle count 96 96 5438 (C2) HDA temperature 176 176 197569740834 (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 200 200 0
Poor: 33% Great: 73%
Hitachi Deskstar 7K1000.C 1TB-$40 97,793 User benchmarks, average bench 57% 526GB free Firmware: JP4OA39C Max speed: SATA 2.0 300 MB/s Performing above expectations (61^st percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 80 80 30146861 (02) Throughput performance 135 135 96 (03) Spinup time 124 124 25790710051 (04) Start/Stop count 99 99 5351 (05) Reallocated sector count 100 100 3 (07) Seek error rate 100 100 0 (08) Seek timer performance 132 132 34 (09) Power-on hours count 95 95 40643 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 457 (C0) Power-off retract count 96 96 5851 (C1) Load/Unload cycle count 96 96 5851 (C2) HDA temperature 187 187 219044577312 (C4) Reallocation count 100 100 3 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 1	61.6% Good	Read 105 Write 110 Mixed 115 83% 110 MB/s	4K Read 0.39 4K Write 1.22 4K Mixed 0.35 78% 0.65 MB/s
Poor: 30% ↑ This bench: 61.6% Great: 74%
Toshiba DT01ACA300 3TB-$80 85,620 User benchmarks, average bench 85% 173GB free Firmware: MX6OABB0 Max speed: SATA 3.0 600 MB/s Performing way below expectations (9^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 140 140 68 (03) Spinup time 167 167 34384445749 (04) Start/Stop count 100 100 1881 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 124 124 33 (09) Power-on hours count 99 99 11084 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 168 (C0) Power-off retract count 99 99 1917 (C1) Load/Unload cycle count 99 99 1917 (C2) HDA temperature 166 166 184684773412 (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 200 200 0	57.2% Above average	Read 105 Write 94.5 Mixed 98.2 75% 99.1 MB/s	4K Read 1.01 4K Write 2.03 4K Mixed 0.23 105% 1.09 MB/s
Poor: 51% ↑ This bench: 57.2% Great: 107%

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Typical Z87 Killer Builds (Compare 422 builds) See popular component choices, score breakdowns and rankings

Gaming

Gaming 42%

Speed boat

Desktop

Desktop 78%

Battleship

Workstation

Workstation 33%

Sail boat

Motherboard: Asrock Z87 Killer - $216

CPU
Core i5-4670KIntel $127Bench 68%, 128,482 samples	101x
Core i7-4770KIntel $120Bench 74%, 172,887 samples	96x
Core i7-4790KIntel $348Bench 79%, 455,746 samples	43x

GPU
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	34x
HD 4600 (Desktop 1.25 GHz)Intel $15Bench 3%, 230,189 samples	26x
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	23x

SSD
860 Evo 500GBSamsung $80Bench 105%, 762,998 samples	18x
A400 240GBKingston $28Bench 66%, 424,288 samples	15x
840 Evo 250GBSamsung $95Bench 96%, 217,115 samples	15x

RAM
HyperX DDR3 1600 C9 4x4GBKingstonBench 56%, 28,461 samples	12x
HyperX DDR3 1600 C10 2x8GBKingstonBench 50%, 19,207 samples	9x
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	9x

EDIT WITH CUSTOM PC BUILDER

Value: 81% - Excellent

Total price: $540

The Best.

CPU	GPU	SSD
Intel Core i5-13600K $273	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 $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

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