Cost Calculator

Parameter/ Variable Description Value
S Capex+Opex cost of 1 TB of on-premises storage for 5 years Enter your own values here

Other Technique

R1 Compression Ratio Enter your own values here
P1 Proportion of storage saved
Fee for 1TB of input data which is compressed
C1 Cost of 1 TB of compression savings Enter your own values here

PetaGene Compression

R2 Compression Ratio
P2 Proportion of storage saved
C2 Cost of 1 TB of compression savings

Comparison of effective cost of 1TB of data...

S ...using no compression
E1 ...using Other Technique Compression
E2 ...using PetaGene Compression

R = compression ratio = (size of file before compression) / (size of file after compression)
P = proportion of storage saved = 1 − (1 / R)
S = cost of 1 TB of physical storage (capex+opex over five years, either on-premises or cloud)
C = cost of 1 TB of compression savings charged by compression vendor

Therefore:
E = effective cost of 1 TB of data after compression = [(1 − P) × S] + [P × C]