GIGABYTE GA-Gaming B8主機板為平價高規發光B250系列，可滿足多數使用者需求

GIGABYTE GA-Gaming B8主機板基本效能測試
CPU:Intel Core i7-7700K 4.5GHz
MB: GIGABYTE GA-Gaming B8主機板
Cooler: Intel 原廠風扇
RAM: AVEXIR DDR4-3000MHz 4GB X4 @ 2133MHz
hdd:
Kingston UV400 480GB(系統)
Kingston 3K 240GB
WD Re 2TB HDD
VGA: Intel HD Graphics 630和NVIDIA GTX 1080 8GB GDDR5X顯示卡
POWER:Antec 1200W
OS:Windows 10 64bit專業版

由CPU-Z可以看到CPU為Intel i7-7700K，記憶體頻率2133MHz，雙通道共16GB，另有主機板型號和BIOS版本，GPU-Z則顯示使用的顯示晶片為Intel HD Graphics 630。

CPUMark99 806


AIDA64記憶體效能
AIDA64 Memory Read:31431MB/s、Write:33173MB/s、Copy:30466MB/s


解壓縮效能


CINBENCH R15測試


透過DXVA Checker可以看到內顯支援HEVC 10bit和VP9


X264 FHD Benchmark 32.6fps


X265 FHD Benchmark 20.55fps


PCMARK8 Home conventional 4452


PCMARK8 Creative conventional 5707


PCMARK8 Work conventional 5423


3DMark Fire Strike With GTX 1080 17972


3DMark Fire Strike Extreme With GTX 1080 9652


3DMark Fire Strike Ultra With GTX 1080 5158


Unigine Heaven Benchmark4.0 wth GTX 1080 Preset:Extreme
FPS:143.0 Score:3601 Min FPS:36.2 Max FPS:322.2


UNIGINE VALLEY BENCHMARK 1.0 wth GTX 1080 Preset:Extreme HD
FPS:108.1 Score:4522 Min FPS:39.2 Max FPS:214.6


GIGABYTE GA-Gaming B8主機板儲存效能測試
儲存效能測試主要針對，PCIe插槽與M.2效能測試，PCIe插槽使用Intel 750 400GB NVMe PCIe 3.0 X4 SSD進行效能測試，而M.2使用Toshiba OCZ RD400 512GB PCIe 3.0 X4 SSD進行效能測試。

Intel 750 400GB NVMe PCIe 3.0 X4 SSD CrystalDiskInfo


Anvil’s Storage Utilities(檔案為Incompressible)測試分數為11032.09
Seq 4MB READ:1986.42MB/s
Seq 4MB Write:949.91MB/s


CrystalDiskMark測試
Seq Read:1538MB/s
Seq Write:980.1MB/s


Toshiba OCZ RD400 512GB PCIe 3.0 X4 SSD CrystalDiskInfo


Anvil’s Storage Utilities(檔案為Incompressible)測試分數為9004.46
Seq 4MB READ:1236.71MB/s
Seq 4MB Write:1074.50MB/s


CrystalDiskMark測試
Seq Read:1232MB/s
Seq Write:1190MB/s


GIGABYTE GA-Gaming B8主機板USB 3.1效能測試
GIGABYTE GA-Gaming B8主機板使用asmedia ASM2142晶片組，效能會比起之前的 asmedia ASM114242晶片組

測試使用AKiTiO USB 3.1外接盒安裝兩顆SSD RAID 0測試GIGABYTE GA-Gaming B8主機板USB 3.1讀寫效能。

CrystalDiskMark測試
Seq Read:759.6MB/s
Seq Write:722.4MB/s