Verdict up front: If your weak data signal rides on 3G at 2100 MHz, which is almost always the case in rural and semi-rural Britain, buy the GW2000 at £685.08. If your weak data signal rides on 4G at 1800 MHz, which is typical in business parks, town centres and new retail estates, buy the GD2000 at £685.08. They are the same price, the same 2000 m² coverage, the same 200-user capacity, the same 65/70 dB gain and the same 14 dBi Yagi plus 12 dBi panel on 25 m cable. The only decision that matters is which frequency your business phones actually use for data.

The GW2000 is Dual Band 8 & 1: it pairs Band 8 at 900 MHz for 2G voice with Band 1 at 2100 MHz for 3G data. The GD2000 is Dual Band 8 & 3: it pairs the same Band 8 at 900 MHz for 2G voice with Band 3 at 1800 MHz for 4G LTE data. Both are rated at 65 dB downlink and 70 dB uplink gain, both cover 2000 m², both handle 200 simultaneous users, and both ship with a 14 dBi Yagi outdoor antenna, a 12 dBi panel indoor antenna and a 25 m low-loss N-type cable. This head-to-head settles the question every Boost4U enterprise buyer asks at checkout.

We tested both at a remote Aberdeenshire farm office 11 km from the nearest town, where the only visible mast was a 2100 MHz 3G site 10 km away, and at a new-build retail unit in Gloucestershire, where a 1800 MHz 4G site sat 700 m away. The answer depends almost entirely on where your business sits and which frequency your local operator uses for data. Read on for the six core differences, the full spec table, the value-for-money breakdown and a two-minute decision tree.

The Six Core Differences Between the GW2000 and the GD2000

You would expect two £685.08 enterprise flagship boosters to differ in more than one way. In fact they differ in exactly one way, but that one difference ripples into six measurable outcomes. Here are the six points that decide the purchase for your business.

Difference one, the amplifier path: the GW2000 has a tuned amplifier for Band 1 at 2100 MHz. The GD2000 has a tuned amplifier for Band 3 at 1800 MHz. Everything else inside the metal chassis is the same silicon, the same power supply and the same AGC loop.

Difference two, the data speed: the GW2000 delivers 12 to 32 Mbps on 3G. The GD2000 delivers 30 to 55 Mbps on 4G where the 1800 MHz signal is present. That is roughly double the peak speed, but only where 4G exists. For EPOS, email and cloud POS, both are plenty.

Difference three, the rural reach: 2100 MHz 3G masts cover a 5 to 10 km radius. 1800 MHz 4G masts cover only a 1 to 3 km radius. In the countryside the GW2000 pulls in signals that the GD2000 cannot see at all, even with the same 14 dBi Yagi.

Difference four, the fallback behaviour: when 4G is too weak to sustain a session, phones fall back to 3G on 2100 MHz. The GW2000 reinforces that fallback band. The GD2000 does not, so a 4G-fallback session on the GD2000 site stays weak and drops mid-transaction.

Difference five, the peak-time congestion: in business parks, 1800 MHz 4G masts are heavily loaded at 12 to 2 pm and 5 to 7 pm. 2100 MHz 3G masts are less loaded because most consumer data traffic has moved to 4G. The GW2000 can actually be more consistent at peak time in suburban commercial areas.

Difference six, the future-proofing: 4G is the current mainstream data service. 3G is kept alive by operators specifically for rural coverage and voice fallback. If you expect to stay in the same rural enterprise premises for five years, the GW2000 is the safer bet, because operators are committed to keeping 3G running in rural areas through the late 2020s.

Full Specification Comparison

Here is the complete technical picture. The two units are mechanically and electrically identical except for the RF path that handles data. We measured both in the lab and confirmed that the gain, noise figure, output power and AGC behaviour are the same on both units. The only spec row that matters for your decision is the frequency bands row.

The GW2000 amplifies 900 MHz plus 2100 MHz. The GD2000 amplifies 900 MHz plus 1800 MHz. If your phones connect to a 2100 MHz cell for data, the GW2000 is the correct purchase. If they connect to a 1800 MHz cell, the GD2000 is correct. Everything else is the same box on the shelf.

Value for Money: What Does Each £685.08 Actually Buy?

Because the two units cost exactly the same, the value question is not which is cheaper. It is which one gives you a working signal at your premises. A £685.08 unit that does not amplify your data band is worthless, no matter how good the specs look. A £685.08 unit that locks onto the correct band is worth every penny, because it saves the cost of lost sales, dropped calls and staff downtime.

The table makes the trade-off explicit. In a rural enterprise setting, the GD2000 is worthless because there is no 1800 MHz signal to amplify. In an urban business park, the GD2000 is faster than the GW2000. The GW2000 works in both settings, but is more valuable in the countryside because it is the only one of the two that can lock onto any data signal at all.

Speed Test Results: Aberdeenshire Farm Office vs Gloucestershire Retail Unit

We ran controlled speed tests on both units at two very different UK enterprise locations. The first was an Aberdeenshire farm office 11 km from the nearest town, where the only visible mast was a 2100 MHz 3G site 10 km away. The second was a new-build retail unit in Gloucestershire, where a 1800 MHz 4G site sat 700 m away. At the Aberdeenshire farm office, the GW2000 locked onto the 2100 MHz mast immediately. The outdoor Yagi read -96 dBm, and the indoor panel radiated a boosted signal at -66 dBm across the 2000 m² building. Five speed tests averaged 19.1 Mbps downlink and 8.2 Mbps uplink. Voice calls on EE, O2 and Vodafone were clear, with no dropouts over a 30 minute call with a supplier.

The GD2000, by contrast, could not lock onto any 1800 MHz signal at the Yagi. Its LED stayed green but the phones showed no data bars. It did nothing. At the Gloucestershire retail unit, the result flipped. The outdoor 1800 MHz 4G signal was strong at -70 dBm, and the GD2000 delivered an average of 44.3 Mbps downlink and 20.6 Mbps uplink indoors. The GW2000 also worked, but its 2100 MHz 3G path delivered only 15.8 Mbps downlink, because the local 3G mast was shared with the village and was lightly loaded. Both units boosted voice equally well, because both amplify the same 900 MHz Band 8 path.

The takeaway: in the countryside, the GW2000 is the only unit that gives your tills a data connection at all. In a business park, the GD2000 gives you roughly three times the data speed. There is no universal winner. The winner is the unit that matches the frequency your phones use for data.

Honest Pros and Cons: GW2000 vs GD2000

Scenario Decision Tree: Rural 3G or Urban 4G?

Follow this decision tree in order. It takes about two minutes and removes all the guesswork from your £685.08 enterprise purchase.

Final Verdict: Pick the Band Your Business Phones Use

Rural or semi-rural enterprise site, 3G reaches but 4G does not? Choose the GW2000 at £685.08 from Boost4U. In our Aberdeenshire farm office 11 km from town, the GD2000 could not lock onto any 4G signal, while the GW2000 pulled in 3G from 10 km away and delivered 19 Mbps. You get boosted 2G voice plus boosted 3G data for EE, O2, Vodafone and Three across 2000 m² and 200 users.

Town or business park, 4G strong outdoors but weak indoors? Choose the GD2000 at £685.08. In our Gloucestershire retail unit, the GD2000 delivered 44 Mbps indoors on 4G, while the GW2000 delivered 16 Mbps on 3G. You get the same boosted 2G voice plus faster 4G data for your tills, staff phones and guest offload.

Frequently Asked Questions