
Bosch RH328VC
Score: 85/100
Makita XRH04Z
Score: 72/100Rankings

The Bosch RH328VC is a corded SDS-Plus rotary hammer featuring an 8.0 Amp motor that delivers 2.4 to 2.6 ft-lbs of impact energy in a compact, lightweight package. It is designed for professional drilling and chiseling in concrete, masonry, and stone, offering three operational modes and advanced vibration control for user comfort. Best suited for professional contractors requiring a lightweight yet powerful tool for light-to-medium tasks.

The Makita XRH04Z is a compact, cordless 18V rotary hammer designed for efficient light-to-medium masonry tasks. Its main trade-off is the use of a brushed motor and lower impact energy compared to modern brushless competitors. It is best suited for users already invested in the Makita LXT battery ecosystem who need portability.
| Attribute | ![]() | ![]() |
|---|---|---|
2.4 joulesbest | 1.9 joules | |
| ↓ lower better | 3.49 kilograms | 3.18 kilogramsbest |
900 rpm | 1,200 rpmbest | |
4,000 bpmbest | 4,000 bpmbest | |
120 voltsbest | 18 volts | |
8 wattsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Impact Energy (joules) | 2.4 joules | 1.9 joules |
No-Load Speed (rpm) | 900 rpm | 1200 rpm |
Design & Handling(3) | ||
Tool Weight (kilograms) | 3.49 kilograms | 3.18 kilograms |
Chuck Type | SDS-Plus | SDS-PLUS |
Handle Type | 360° Rotatable | Side Handle |
Power & Battery(2) | ||
Voltage (volts) | 120 volts | 18 volts |
Power Source | Corded | Cordless |
Features & Controls(4) | ||
Operating Modes | 3 | 3-Mode |
Vibration Control System | true | false |
Trigger Type | Variable Speed 3-Finger | Variable |
Safety Features | Integral Clutch | Torque-limiting clutch, Electric brake |
General & Warranty(2) | ||
Warranty Period | 1 Year | 3 Years |
Included Accessories | Auxiliary handle, Depth gauge, Carrying case | Tool Only (Side Handle, Depth Gauge) |



Professional reviewers and editors praise the Bosch RH328VC for its outstanding power-to-size ratio, noting that the 8.0 Amp motor delivers significant impact energy in a compact, lightweight package. Editors highlight the tool's vibration control and three-mode versatility as key factors that maximize comfort and performance for demanding tasks like concrete drilling and light demolition.
Search results contain no direct consumer reviews or forum discussions. Inferred praise suggests users appreciate the fast chiseling and drilling speeds, as well as the control features, but there are no recurring complaints or specific user testimonials available in the data.

Professional reviewers highlight the Makita XRH04Z as a versatile and reliable concrete tool within the Makita LXT ecosystem, emphasizing its efficient drilling capabilities and robust torque control features.
Search results contain no consumer reviews, ratings details, or feedback. Common praise cannot be identified, and no recurring complaints are noted from everyday users.

