MSI Z77A-GD55 (MS-7751)

Performance Results

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


PC Status	Overall this PC is performing as expected (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 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 77.8%, this CPU's suitability for 3D gaming is good.
Boot Drive	60.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB 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.

Run History

3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago, 3 years ago. (Only the first run influences device rankings)

System	MSI MS-7751
Motherboard	MSI Z77A-GD55 (MS-7751) (all builds)
Memory	27.2 GB free of 32 GB @ 1.3 GHz
Display	3840 x 2160 - 32 Bit colors, 2560 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20131120
Uptime	0.3 Days
Run Date	May 24 '20 at 02:59
Run Duration	232 Seconds
Run User	COL-User
Background CPU	8%

PC Performing as expected (52^nd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2600K-$319 147,533 User benchmarks, average bench 71% SOCKET 0, 1 CPU, 4 cores, 8 threads Base clock 4.5 GHz, turbo 5.75 GHz (avg) Performing above expectations (85^th percentile)	77.8% Very good	Memory 85.7 1-Core 117 2-Core 224 80% 142 Pts	4-Core 377 8-Core 592 60% 484 Pts	64-Core 583 36% 583 Pts
Poor: 56% ↑ This bench: 77.8% Great: 83%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Adata Premier SP550 240GB-$74 29,295 User benchmarks, average bench 79% 96GB free (System drive) Firmware: O1203AB SusWrite @10s intervals: 245 65 53 51 53 49 MB/s Performing way below expectations (9^th percentile)	60.7% Good	Read 490 Write 407 Mixed 385 SusWrite 86 76% 342 MB/s	4K Read 27.6 4K Write 29.1 4K Mixed 25.4 90% 27.4 MB/s	DQ Read 319 DQ Write 46 DQ Mixed 98.1 93% 154 MB/s
Poor: 56% ↑ This bench: 60.7% Great: 92%
Kingston SA400S37240G 480GB 11 User benchmarks, average bench 61% 315GB free Firmware: SBFKB1D1 SusWrite @10s intervals: 225 218 252 268 240 224 MB/s Relative performance n/a - drive id incomplete or inconclusive		Read 305 Write 101 Mixed 246 SusWrite 238 50% 222 MB/s	4K Read 20.3 4K Write 30 4K Mixed 18.5 70% 22.9 MB/s	DQ Read 221 DQ Write 40.8 DQ Mixed 99.6 81% 120 MB/s
Poor: 40% Great: 78%
Seagate Barracuda 7200.14 3TB-$40 235,501 User benchmarks, average bench 88% 1.5TB free Firmware: CC27 SusWrite @10s intervals: 142 134 148 135 149 127 MB/s Performing as expected (46^th percentile)	87.8% Excellent	Read 167 Write 130 Mixed 74.5 SusWrite 139 93% 128 MB/s	4K Read 0.7 4K Write 1.7 4K Mixed 0.8 150% 1.07 MB/s
Poor: 56% ↑ This bench: 87.8% Great: 113%
WD Purple 2TB (2014)-$67 19,126 User benchmarks, average bench 66% 408GB free Firmware: 80.00A80 SusWrite @10s intervals: 91 89 98 89 99 83 MB/s Performing way below expectations (18^th percentile)	51.2% Above average	Read 86.5 Write 93.2 Mixed 44.1 SusWrite 91.4 58% 78.8 MB/s	4K Read 0.8 4K Write 2.2 4K Mixed 0.9 174% 1.3 MB/s
Poor: 39% ↑ This bench: 51.2% Great: 86%
Intel Raid 0 Volume 2TB 13,609 User benchmarks, average bench 146% 1.5TB free Firmware: 1.0. SusWrite @10s intervals: 233 275 296 279 296 261 MB/s Performing above expectations (67^th percentile)	168% Outstanding	Read 312 Write 164 Mixed 62 SusWrite 273 147% 203 MB/s	4K Read 4 4K Write 2.6 4K Mixed 1.4 370% 2.67 MB/s
Poor: 75% ↑ This bench: 168% Great: 213%
TDK LoR TF 250 Drive 16GB 4 User benchmarks, average bench 5% 13GB free, PID 0529 Operating at USB 2.0 Speed SusWrite @10s intervals: 3.5 4.8 4.5 4.1 3.3 4 MB/s Relative performance n/a - insufficient samples	4.94% Terrible	Read 20.9 Write 5 Mixed 12 SusWrite 4 12% 10.5 MB/s	4K Read 4.4 4K Write 0 4K Mixed 0 16% 1.47 MB/s
Poor: 5% ↑ This bench: 4.94% Great: 6%
JMicron 4TB 16 User benchmarks, average bench 54% 3TB free, PID 0567 Operating at USB 3.0 Speed SusWrite @10s intervals: 140 129 142 131 144 124 MB/s Performing as expected (47^th percentile)	57.7% Above average	Read 139 Write 146 Mixed 71.7 SusWrite 135 165% 123 MB/s	4K Read 0.9 4K Write 2.6 4K Mixed 1 126% 1.5 MB/s
Poor: 19% ↑ This bench: 57.7% Great: 73%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown CML16GX3M2A1600C9 Kingston KHX1600C10D3/8G 029E CML16GX3M2A1600C9 Kingston KHX1600C10D3/8G 32GB 7 User benchmarks, average bench 48% 1333, 1333, 1333, 1333 MHz 8192, 8192, 8192, 8192 MB Performing way above expectations (93^rd percentile)	49.6% Average	MC Read 16.9 MC Write 17.3 MC Mixed 15.4 47% 16.5 GB/s	SC Read 15.2 SC Write 19.7 SC Mixed 16.3 49% 17.1 GB/s	Latency 71.4 56% 71.4 ns
Poor: 45% ↑ This bench: 49.6% Great: 50%

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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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SSD

HDD

RAM

MBD

Typical Z77A-GD55 (MS-7751) Builds (Compare 472 builds) See popular component choices, score breakdowns and rankings

Gaming 39%

Jet ski

Desktop 79%

Battleship

Workstation 32%

Sail boat

Motherboard: MSI Z77A-GD55 (MS-7751)

CPU
Core i7-3770KIntel $175Bench 72%, 165,979 samples	148x
Core i5-3570KIntel $136Bench 68%, 185,516 samples	129x
Core i7-3770Intel $297Bench 69%, 278,207 samples	74x

GPU
GTX 970Nvidia $200Bench 49%, 834,238 samples	35x
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	27x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	23x

SSD
850 Evo 500GBSamsung $109Bench 112%, 695,664 samples	16x
A400 480GBKingston $38Bench 74%, 237,487 samples	16x
MX500 500GBCrucial $55Bench 106%, 237,241 samples	15x

RAM
HyperX DDR3 1600 C9 4x4GBKingstonBench 56%, 28,461 samples	26x
Vengeance DDR3 1600 C9 4x4GBCorsairBench 53%, 34,385 samples	17x
Savage DDR3 1600 C9 2x4GBHyperXBench 51%, 78,181 samples	13x

EDIT WITH CUSTOM PC BUILDER

Value: 59% - Above average

Total price: $484

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