Nvidia GT 730 vs Nvidia K80

The K80 has 6x the memory and 17x the bandwidth.

At a glance

Memory

6x more on K80

GT 730: 2 GB

K80: 12 GB

Memory bandwidth

17x higher on K80

GT 730: 14 GB/s

K80: 240 GB/s

Cheapest on-demand

GT 730: --

K80: $0.90 /GPU/hr

Price comparison

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

Billing	GT 730	K80	Difference
On-demand	No on-demand listings	-- /GPU/hr from $0.90
Reserved	No reserved listings	-- /GPU/hr from $0.04 (24 mo)

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 and reserved on the K80: 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 K80 price history

Weekly median on-demand price per GPU per hour

Last 17 months

Aggregating historical prices...

Specs comparison

Spec	GT 730	K80	Difference
Memory
Capacity	2 GB DDR3	12 GB GDDR5	6x more on K80
Bandwidth	14 GB/s	240 GB/s	17x higher on K80
Bus width	64-bit	384-bit	6x wider on K80
Compute · dense
FP32	0.7 TFLOPS	4.4 TFLOPS	6.3x higher on K80
FP64	Not supported	1.5 TFLOPS	K80 only
Platform
Interconnect	PCIe only	PCIe only
Board power	23 W	150 W	6.5x higher on K80
Released	Q2 2014	Q4 2014
Precision
Supported formats	FP32	FP32FP64