Western Digital WD Black SN850X

Western Digital WD Black SN850X

Western Digital
99 综合评分
vs
fanxiang S500 Pro

fanxiang S500 Pro

fanxiang
53 综合评分

买家怎么说

Western Digital WD Black SN850X

92 满分 100 置信度中 17 条评价

WD Black SN850X 因其极快的速度、可靠性和出色的性价比而备受赞誉,经常被拿来与三星和 Solidigm 等更昂贵的替代品进行有利比较。用户报告在游戏(尤其是 PS5)和一般使用中表现出色,但也有一些对潜在问题的担忧,这些问题可通过固件更新来缓解。总体而言,它被视为顶级 NVMe 固态硬盘,尤其是在促销时。

优点
  • 极快的速度
  • 出色的性价比
  • 可靠的大容量存储
  • 非常适合 PS5
  • 安装简单
缺点
  • 潜在的固件问题
  • 不含散热器
  • 不打折时较贵
👍 Speed 6
👍 Value for money 4
👍 Reliability 4
👍 Ps5 compatibility 3
👎 Firmware concerns 2
👍 Installation 2

fanxiang S500 Pro

82 满分 100 置信度中 12 条评价

Fanxiang S500 Pro SSD 普遍因其速度、可靠性和性价比而受到高度赞扬,许多用户强调其在笔记本电脑、台式机甚至外置硬盘盒中的性能。然而,一些用户遇到了诸如驱动器无法初始化或对质量控制和客户支持的担忧等问题,这略微削弱了整体情绪。

优点
  • 快速读写速度
  • 性价比高
  • 性能可靠
  • 安装简便
  • 兼容多种系统
缺点
  • 偶尔驱动器初始化失败
  • 质量控制不一致
  • 客户支持有限
  • 无专用DRAM(HMB缓存)
  • 长时间传输时可能降速
👍 Performance 8
👍 Value for money 6
👍 Reliability 7
👍 Ease of installation 5
👍 Compatibility 5
👎 Quality control 3

评分

Budget
Western Digital
96
fanxiang
45
Console
Western Digital
95
fanxiang
20
Gaming
Western Digital
95
fanxiang
40
Workstation
Western Digital
94
fanxiang
49
Laptop
Western Digital
82
fanxiang
53
Portable
Western Digital
25
fanxiang
12

规格

Western Digital WD Black SN850Xfanxiang S500 Pro
Drive
Capacity
4,000
256
Form FactorM.2 2280M.2 2280
InterfacePCIe 4.0 x4PCIe 3.0 x4
ProtocolNVMeNVMe
PCIe Generation4★3
External✗✗
Performance
Sequential Read (MB/s)
7,300
3,000
Sequential Write (MB/s)
6,600
2,000
Random Read (IOPS)
1,200,000
无数据
Random Write (IOPS)
1,100,000
无数据
Hardware
NANDTLCTLC
DRAM Cache✓★✗
Reliability
Endurance (TBW)
2,400
200
MTBF (hours)
1,750,000
无数据
Warranty (years)33
Features
Heatsink✓★✗

优缺点

Western Digital WD Black SN850X

  • Strong social proof (95th percentile)95th %ile
  • Strong random (95th percentile)95th %ile
  • Strong user sentiment (95th percentile)95th %ile
  • Strong feature (94th percentile)94th %ile

fanxiang S500 Pro

  • Strong endurance (84th percentile)84th %ile
  • Strong social proof (79th percentile)
  • Below average capacity (18th percentile)18th %ile

价格

fanxiang S500 Pro is US$590 cheaper (10.8x less).

Western Digital WD Black SN850X0.152每美元得分
vs
fanxiang S500 Pro0.882每美元得分

fanxiang S500 Pro 性价比高 5.8 倍

Western Digital WD Black SN850X

fanxiang S500 Pro

结论

★ 胜出: Western Digital WD Black SN850X

Scores 99 overall, wins 6 of 6 usage categories and 10 of 16 specs.

Western Digital WD Black SN850X 更擅长:

BudgetGamingLaptopConsolePortableWorkstation

也值得考虑