The P4 is newer, with 4x the memory and 14x the bandwidth.

At a glance

Memory

4x more on P4

GT 730
2 GB
P4
8 GB

Memory bandwidth

14x higher on P4

GT 730
14 GB/s
P4
192 GB/s

Cheapest on-demand

GT 730
--
P4
$0.65 /GPU/hr

Price comparison

Median price per GPU per hour by billing type, with the cheapest listing under it.

Billing GT 730 P4 Difference
On-demand No on-demand listings -- /GPU/hr from $0.65
Reserved No reserved listings -- /GPU/hr from $0.34 (36 mo)
Spot No spot listings -- /GPU/hr from $0.11

Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Medians are across providers, one vote each, so a large catalog does not outweigh a small one. No median for on-demand, reserved and spot on the P4: we only show one when at least 3 providers list the GPU on that billing type. Verify before provisioning. More on how we price.

Price history

GT 730 vs P4 price history

Weekly median on-demand price per GPU per hour

Last 17 months
Aggregating historical prices...

Specs comparison

Spec GT 730 P4 Difference
Memory
Capacity 2 GB DDR3 8 GB GDDR5 4x more on P4
Bandwidth 14 GB/s 192 GB/s 14x higher on P4
Bus width 64-bit 256-bit 4x wider on P4
Compute · dense
INT8 Not supported 22 TOPS P4 only
FP32 0.7 TFLOPS 5.5 TFLOPS 8x higher on P4
Platform
Interconnect PCIe only PCIe only
Board power 23 W 75 W 3.3x higher on P4
Released Q2 2014 Q3 2016 2 years newer on P4
Precision
Supported formats FP32 FP16FP32INT8

Compute: Vendor peak figures, dense and per GPU. Not measured throughput.

Source: P4 datasheet.

Where to rent them

Providers that rent these GPUs, with each one's cheapest rate. No provider we track offers both right now.

Provider GT 730 P4
Google Cloud logo Google Cloud USA -- $0.65 /GPU/hr On-demand

Similar GPUs

Other comparisons in the same class.

Our data for Nvidia GT 730 was last updated on Sept. 14, 2026, and for Nvidia P4 on Sept. 14, 2026.