Intel BX80684G5400
The dual-core Pentium Gold G5400 runs at a fixed 3.7GHz with 4MB L3 cache and a 58W TDP, pairing with Intel UHD Graphics 610 for basic display output. Its LGA 1151 socket and DDR4 support up to 64GB make it a low-cost entry into modern platforms, though its 3731 PassMark score limits heavy workloads. Best for budget office builds or light home servers where single-thread speed and ECC memory support matter more than multi-core performance.
概览
The 30-Second Version
The Pentium Gold G5400 is a solid budget chip for basic desktops and HTPCs, with snappy single-thread performance and a low 58W TDP. Just don't overpay, US prices swing from $34 to $149, and multi-thread performance is weak. At the right price, it's a great little workhorse.
Pros & Cons
优点
- Dirt cheap entry point to the LGA 1151 platform 78th
- Included cooler with pre-applied thermal paste makes setup painless 75th
- Low 58W TDP keeps power bills and heat in check 70th
- Hyperthreading gives it 4 threads, basically a rebadged i3-7100
缺点
- Multi-thread performance is mediocre at best
- No overclocking support, not even a little
- Can bottleneck mid-range GPUs like the GTX 1060
- Price has crept up to $105 at some vendors, which kills the value
用户评价
The Word on the Street
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
基于 18 条带日期的客户评价,按日历季度分组。分期分析为英文。
实测数据
Performance
For a 58W chip, the G5400 handles everyday stuff without breaking a sweat. The 3.7GHz base clock means snappy single-thread performance, landing at the 62nd percentile in our rankings. That's solid for web browsing, office apps, and streaming. The 4MB of L3 cache helps keep things responsive. But with only 2 physical cores, multi-threaded tasks are a weak spot at the 35th percentile. The integrated UHD Graphics 610 can decode 4K video without glitching, which makes this a favorite for home theater PCs. Just don't expect it to game at anything beyond 720p low settings.
Specifications
Full Specifications
Processor
| Brand | Intel |
| Series | Pentium Gold |
| Model | G5400 |
| Codename | Coffee Lake |
| Class | desktop |
| Process | 14 |
Cores & Clocks
| Cores | 2 |
| Threads | 4 |
| Base Clock | 3700 |
| Boost Clock | 3700 |
Cache
| L2 Cache | 0.5 |
| L3 Cache | 4 MB |
Performance
| PassMark Multi | 3731 |
| PassMark Single | 2181 |
Memory
| Memory Type | DDR4 |
| Max Speed | 2400 |
| Channels | 2 |
| Max Memory | 64 |
| ECC | Yes |
Platform & Power
| Socket | LGA 1151 (300 Series) |
| PCIe | 3 |
| PCIe Lanes | 16 |
| TDP | 58 |
| Max Turbo Power | 58 |
| Unlocked | No |
Graphics & AI
| Integrated Graphics | Intel UHD Graphics 610 |
vs Competition
Stacked against the AMD Ryzen 5 5500, the G5400 looks ancient. The Ryzen has 6 cores and 12 threads, which absolutely demolishes the Pentium in multi-threaded work. But the Ryzen also costs more and needs a discrete GPU, while the G5400 has integrated graphics. Against something like the Dell Xeon E5-2637 V2, the Pentium actually holds its own in single-thread performance thanks to that 3.7GHz clock, though the Xeon wins on core count. The be quiet! and Thermal Grizzly entries in our competitor list are coolers, not CPUs, so they're not really in the same conversation. For pure budget desktop duty, the G5400 competes with used office PCs more than new chips.
| Spec | Intel BX80684G5400 | AMD Ryzen 7 9800X3D | HP Xeon 6526Y | CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor | MICRO CENTER 9950X3DMAGX870ETMKWF | Empowered PC Ryzen 7 5700X |
|---|---|---|---|---|---|---|
| Cores | 2 | 8 | 16 | 24 | - | - |
| Threads | 4 | 16 | 32 | 48 | - | - |
| Boost Clock Mhz | 3700 | 5200 | 3900 | 4000 | - | - |
| L3 Cache Mb | 4 | 96 | 37 | 128 | - | - |
| Tdp W | 58 | 120 | 195 | 200 | - | - |
| Socket | LGA 1151 (300 Series) | AM5 | LGA 4677 | AMD Socket SP3 | - | - |
| Integrated Graphics | Intel UHD Graphics 610 | AMD Radeon | No | - | - | - |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AI | Feature | Platform | Efficiency | Multi Thread | 用户口碑 | Affordability | Single Thread |
|---|---|---|---|---|---|---|---|---|
| Intel BX80684G5400 | 30.2 | 70.1 | 74.8 | 44.6 | 34.9 | 78 | 63.1 | 62 |
| AMD Ryzen 7 9800X3D Compare | 91.7 | 98.5 | 95.2 | 88.9 | 89.2 | 99.5 | 23.7 | 95.1 |
| HP Xeon 6526Y Compare | 92.1 | 77.5 | 90.7 | 79.3 | 90 | 0 | 2.7 | 80.6 |
| CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor Compare | 94.8 | 77.5 | 84.4 | 85.2 | 93.9 | 36.3 | 5.3 | 80.5 |
| MICRO CENTER 9950X3DMAGX870ETMKWF Compare | 85.8 | 20.7 | 17.4 | 66.7 | 97.1 | 0 | 6.4 | 98.4 |
| Empowered PC Ryzen 7 5700X Compare | 63.9 | 20.7 | 17.4 | 39.8 | 81.9 | 0 | 39.6 | 85.7 |
价格
Value & Pricing
Value depends entirely on what you pay. In the US, prices swing from $34 to $149 across just two listings. At $34, this chip is an absolute steal. At $149, you're getting robbed. Amazon has the better deal right now, but even they've had it listed at $105 at times. One reviewer put it bluntly: don't pay that much for it. In Europe, the spread is even wilder, from EUR 106 to EUR 268 across four listings. If you can snag this under $70 or EUR 120, it's a solid buy. Above that, you're better off saving for a Ryzen 3 or Core i3.
Amazon 1 个报价 最低 MX$4,075
我们自 2026年11月9日 起追踪该产品的价格。数据增多后将显示图表。
了解更多
Overview
The Intel Pentium Gold G5400 is a budget dual-core chip that punches above its weight for basic desktop duty. It's a Coffee Lake part with 2 cores, 4 threads, and a 3.7GHz clock speed, plus Intel's UHD Graphics 610 baked in. You get a boxed cooler with pre-applied thermal paste, so installation is basically foolproof.
Our database puts this chip's social proof at the 78th percentile, which tracks with the 4.4-star average across 632 reviews. Owners keep calling it a great value for HTPC builds, office machines, and light gaming. The catch? Multi-thread performance sits at the 35th percentile, so don't expect it to chew through heavy workloads.
Common Questions
Q: Can this CPU handle 4K video playback?
Yes, the integrated UHD Graphics 610 handles 4K x265 video decoding without issues, which is why this chip is popular for HTPC builds.
Q: Do I need a separate graphics card?
Not for basic use. The integrated graphics are fine for desktop work and video playback. You'll only need a discrete GPU if you plan to game beyond 720p low settings.
Q: Is this CPU overclockable?
No, the G5400 is locked. You get 3.7GHz and that's it. If you want to tinker with clocks, look at AMD's unlocked chips or Intel's K-series.
Who Should Skip This
Skip this if you need real multi-threaded performance. Video editors, 3D modelers, and anyone running VMs will feel the 2-core limit immediately. Gamers should also look elsewhere, the 35th percentile multi-thread score means modern titles will choke, and it bottlenecks mid-range GPUs. If you're already on a Ryzen 3 or Core i3 from the last few years, this isn't an upgrade.
Verdict
Buy this if you're building a cheap HTPC, a basic office machine, or a starter PC for a kid. The G5400 handles 4K video playback, web browsing, and light productivity without complaint. It's stable, reliable, and sips power. Just keep your expectations realistic. This is not a gaming CPU, and it's not a workstation chip. It's a budget workhorse that shines when you pay budget prices.