| Key Specifications | 34460A | 34461A | 34465A | 34470A |
| Digits of resolution | 6-1/2 | 6-1/2 | 6-1/2 | 7-1/2 |
| Basic DCV Accuracy | 75ppm | 35ppm | 30ppm | 16ppm |
| Max reading rate | 300 rdgs/s | 1000 rdgs/s | 50,000 rdgs/s | 50,000 rdgs/s |
| Memory | 1,000 rdgs | 10,000 rdgs | 50,000 rdg std | 50,000 rdg std |
| 2 million rdg opt | 2 million rdg opt | |||
| Measurement | ||||
| DCV | 100mV to 1kV | 100mV to 1kV | 100mV to 1kV | 100mV to 1kV |
| ACV | 100mV to 750V | 100mV to 750V | 100mV to 750V | 100mV to 750V |
| DCI | 100uA to 3A | 100uA to 10A | 1uA to 10A | 1uA to 10A |
| ACI | 100uA to 3A | 100uA to 10A | 100uA to 10A | 100uA to 10A |
| Resistance | 100 ohm to 100M ohm | 100 ohm to 100M ohm | 100 ohm to 100M ohm | 100 ohm to 100M ohm |
| Continuity, Diode | Y, 5V | Y, 5V | Y, 5V | Y, 5V |
| Frequency, Period | 3Hz to 300kHz | 3Hz to 300kHz | 3Hz to 300kHz | 3Hz to 300kHz |
| Temperature | RTD/PT1000, thermistor | RTD/PT1000, thermistor | RTD/PT1000, thermistor, thermocouples | RTD/PT1000, thermistor, thermocouples |
| Capacitace | 1nF to 100uF | 1nF to 100uF | 1nF to 100uF | 1nF to 100uF |
| Dual line display | Y | Y | Y | Y |
| Display | color, graphical | color, graphical | color, graphical | color, graphical |
| Statisical graphics | Histogram, bar meter | Histogram, bar meter, trend chart | Histogram, bar meter, trend chart | Histogram, bar meter, trend chart |
| Rear input terminal | N | Y | Y | Y |
| IO interface | USB std, (LAN, GPIB, opt) | USB, LAN std, (GPIB, opt) | USB, LAN std, (GPIB, opt) | USB, LAN std, (GPIB, opt) |