₦625,500
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 16GB RAM, 512 GB PCIe® NVMe™ SSD, DVDRW, Windows 10 Pro – (4AL73UTR-d5i) – Refurbished
SKU: 4AL73UTR-d5i- Intel® Core™ i5-850T
- 16 GB DDR4-2666 SDRAM (2 x 8 GB), 512 GB PCIe® NVMe™ SSD
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4AL73UTR)
- 180 Days Warranty
₦678,500
Dell OptiPlex 7070 Micro Form Factor – Intel® Core™ i7, 16GB RAM, 256GB SSD, Windows 11 Pro – Refurbished
SKU: 726449x-R- Intel® Core™ i7-9700T
- 16 GB, 2 x 6 GB, DDR4
- 256 GB, M.2, PCIe NVMe, SSD
- Windows 11 Pro
₦514,500
HP S01-pF0135t Slim Desktop – Intel® Core i3, 8GB RAM, 1TB HDD+256 GB SSD – 3UQ81AA#ABA – Refurbished
SKU: 3UQ81AA- Windows 10 Home 64
- 9th Generation Intel® Core™ i3-9100 processor
- Intel® UHD Graphics 630
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- DVD-Writer
- 180 days warranty
₦561,500
Dell OptiPlex 3060 Micro Desktop – Intel core i5, 16GB RAM, 512GB SSD, Windows 10 Pro – (16490215-R)- Refurbished
SKU: 16490215-R- Intel® Core™ i5 8400T with Intel® UHD Graphics 610
- 16GB DDR4 2666MHz Non-ECC, 512GB SSD, GigaBit Ethernet
- Windows 10 Pro-64 bit
₦424,500
HP S01-pF1016 Slim Desktop – Intel® Core i3, 8GB RAM, 256 GB SSD – 9EE12AA – Refurbished
SKU: 9EE12AA- Windows 10 Home 64
- 10th Generation Intel® Core™ i3-10100 (3.6 GHz base frequency, up to 4.3 GHz)
- 8 GB memory; 256 GB PCIe® NVMe™ M.2 SSD storage
- Intel® UHD Graphics 630
- DVD-Writer
- 180 days warranty
₦425,500
HP Factory Recertified ENVY 750-555QE MiniTower PC (V9B59AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, Wireless+BlueTooth, Windows 10
SKU: V9B59AAR- Mini Tower/Internal Power Supply 300W, Intel core i5-7400/3.00 GHz, 8GB/2-DIMM RAM
- 1TB/7200RPM HDD, SuperMulti DVD Burner, Multi Card Reader, GigaBit Ethernet
- Wireless + BlueTooth, Intel HD620 Graphics, Windows 10 Home -64bit
- 180 Days Warranty
₦557,500
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 8GB RAM, 1TB HDD, DVDRW, Windows 10 Pro – (4BB93UTR-d5i) – Refurbished
SKU: 4BB93UTR-d5i- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB DDR4-2666 SDRAM, 1 TB HDD/7200RPM
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4BB93UTR)
- 180 Days Warranty
₦395,500
HP Factory Recertified Pavilion Wave 600-a014 Desktop PC (Part # X6F47AAR) – Intel core i3, 8GB RAM, 1TB HDD, B&O Speakers, Windows 10 Home + External DVD Burner
SKU: X6F47AAR- Intel® Core i3-6100T, 3.20GHz, Dual-Core Processor
- 8 GB DDR4-2133 SDRAM Memory, Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive
- HP Wired Keyboard and Wired Optical Mouse
- External DVD Burner
- 180 Days Warranty
₦831,500
HP Pavilion TP01-3127c-um Desktop – Intel Core i7-12700F – 2GB AMD Radeon RX 550 – Windows 11 – 32GB RAM, 256GB SSD, 1TB HDD – Refurbished
SKU: 577C1AAR-um- 12th Gen Intel® Core i7-12700F (12-Core) Processor
- Wi-Fi 6 (2×2/160) Gig+ and Bluetooth® 5.2
- AMD Radeon™ RX 550 Graphics, 2GB
- HP 310 White Wired Keyboard and Mouse
- Microsoft® Windows 11 Home (64-bit)
- Refurbished – 180 Days Warranty
₦540,500
HP Pavilion TP01-0019 Desktop – Intel® core i3, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g3 – Refurbished
SKU: 6YR34AA-g3- Windows 10 Home 64
- Intel® Core™ i3-9100
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦595,500
HP Pavilion TP01-0019 Desktop – Intel® core i5, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g5i – Refurbished
SKU: 6YR34AA-g5i- Windows 10 Home 64
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦491,500
HP Factory Recertified Pavilion 570-P017C MiniTower PC (Z5M32AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, GigaBit Ethernet, Wireless+BlueTooth, 2GB AMD-Radeon Graphics, Windows 10
SKU: Z5M32AAR- Intel® Core i5-7400, 3.0GHz, Quad-Core Processor
- 8 GB DDR4-2133 SDRAM Memory
- Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive, Ultra Slim-tray DVD Burner
- HP USB Wired Keyboard with volume control and Wired Optical Mouse
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 16GB RAM, 512 GB PCIe® NVMe™ SSD, DVDRW, Windows 10 Pro – (4AL73UTR-d5i) – Refurbished
- Intel® Core™ i5-850T
- 16 GB DDR4-2666 SDRAM (2 x 8 GB), 512 GB PCIe® NVMe™ SSD
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4AL73UTR)
- 180 Days Warranty
₦625,500
Compare
Dell OptiPlex 7070 Micro Form Factor – Intel® Core™ i7, 16GB RAM, 256GB SSD, Windows 11 Pro – Refurbished
- Intel® Core™ i7-9700T
- 16 GB, 2 x 6 GB, DDR4
- 256 GB, M.2, PCIe NVMe, SSD
- Windows 11 Pro
₦678,500
Compare
HP S01-pF0135t Slim Desktop – Intel® Core i3, 8GB RAM, 1TB HDD+256 GB SSD – 3UQ81AA#ABA – Refurbished
- Windows 10 Home 64
- 9th Generation Intel® Core™ i3-9100 processor
- Intel® UHD Graphics 630
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- DVD-Writer
- 180 days warranty
₦514,500
Compare
Dell OptiPlex 3060 Micro Desktop – Intel core i5, 16GB RAM, 512GB SSD, Windows 10 Pro – (16490215-R)- Refurbished
- Intel® Core™ i5 8400T with Intel® UHD Graphics 610
- 16GB DDR4 2666MHz Non-ECC, 512GB SSD, GigaBit Ethernet
- Windows 10 Pro-64 bit
₦561,500
Compare
HP S01-pF1016 Slim Desktop – Intel® Core i3, 8GB RAM, 256 GB SSD – 9EE12AA – Refurbished
- Windows 10 Home 64
- 10th Generation Intel® Core™ i3-10100 (3.6 GHz base frequency, up to 4.3 GHz)
- 8 GB memory; 256 GB PCIe® NVMe™ M.2 SSD storage
- Intel® UHD Graphics 630
- DVD-Writer
- 180 days warranty
₦424,500
Compare
HP Factory Recertified ENVY 750-555QE MiniTower PC (V9B59AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, Wireless+BlueTooth, Windows 10
- Mini Tower/Internal Power Supply 300W, Intel core i5-7400/3.00 GHz, 8GB/2-DIMM RAM
- 1TB/7200RPM HDD, SuperMulti DVD Burner, Multi Card Reader, GigaBit Ethernet
- Wireless + BlueTooth, Intel HD620 Graphics, Windows 10 Home -64bit
- 180 Days Warranty
₦425,500
Compare
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 8GB RAM, 1TB HDD, DVDRW, Windows 10 Pro – (4BB93UTR-d5i) – Refurbished
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB DDR4-2666 SDRAM, 1 TB HDD/7200RPM
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4BB93UTR)
- 180 Days Warranty
₦557,500
Compare
HP Factory Recertified Pavilion Wave 600-a014 Desktop PC (Part # X6F47AAR) – Intel core i3, 8GB RAM, 1TB HDD, B&O Speakers, Windows 10 Home + External DVD Burner
- Intel® Core i3-6100T, 3.20GHz, Dual-Core Processor
- 8 GB DDR4-2133 SDRAM Memory, Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive
- HP Wired Keyboard and Wired Optical Mouse
- External DVD Burner
- 180 Days Warranty
₦395,500
Compare
HP Pavilion TP01-3127c-um Desktop – Intel Core i7-12700F – 2GB AMD Radeon RX 550 – Windows 11 – 32GB RAM, 256GB SSD, 1TB HDD – Refurbished
- 12th Gen Intel® Core i7-12700F (12-Core) Processor
- Wi-Fi 6 (2×2/160) Gig+ and Bluetooth® 5.2
- AMD Radeon™ RX 550 Graphics, 2GB
- HP 310 White Wired Keyboard and Mouse
- Microsoft® Windows 11 Home (64-bit)
- Refurbished – 180 Days Warranty
₦831,500
Compare
HP Pavilion TP01-0019 Desktop – Intel® core i3, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g3 – Refurbished
- Windows 10 Home 64
- Intel® Core™ i3-9100
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦540,500
Compare
HP Pavilion TP01-0019 Desktop – Intel® core i5, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g5i – Refurbished
- Windows 10 Home 64
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦595,500
Compare
HP Factory Recertified Pavilion 570-P017C MiniTower PC (Z5M32AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, GigaBit Ethernet, Wireless+BlueTooth, 2GB AMD-Radeon Graphics, Windows 10
- Intel® Core i5-7400, 3.0GHz, Quad-Core Processor
- 8 GB DDR4-2133 SDRAM Memory
- Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive, Ultra Slim-tray DVD Burner
- HP USB Wired Keyboard with volume control and Wired Optical Mouse
₦491,500
Compare
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 16GB RAM, 512 GB PCIe® NVMe™ SSD, DVDRW, Windows 10 Pro – (4AL73UTR-d5i) – Refurbished
- Intel® Core™ i5-850T
- 16 GB DDR4-2666 SDRAM (2 x 8 GB), 512 GB PCIe® NVMe™ SSD
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4AL73UTR)
- 180 Days Warranty
₦625,500
Compare
Dell OptiPlex 7070 Micro Form Factor – Intel® Core™ i7, 16GB RAM, 256GB SSD, Windows 11 Pro – Refurbished
- Intel® Core™ i7-9700T
- 16 GB, 2 x 6 GB, DDR4
- 256 GB, M.2, PCIe NVMe, SSD
- Windows 11 Pro
₦678,500
Compare
HP S01-pF0135t Slim Desktop – Intel® Core i3, 8GB RAM, 1TB HDD+256 GB SSD – 3UQ81AA#ABA – Refurbished
- Windows 10 Home 64
- 9th Generation Intel® Core™ i3-9100 processor
- Intel® UHD Graphics 630
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- DVD-Writer
- 180 days warranty
₦514,500
Compare
Dell OptiPlex 3060 Micro Desktop – Intel core i5, 16GB RAM, 512GB SSD, Windows 10 Pro – (16490215-R)- Refurbished
- Intel® Core™ i5 8400T with Intel® UHD Graphics 610
- 16GB DDR4 2666MHz Non-ECC, 512GB SSD, GigaBit Ethernet
- Windows 10 Pro-64 bit
₦561,500
Compare
HP S01-pF1016 Slim Desktop – Intel® Core i3, 8GB RAM, 256 GB SSD – 9EE12AA – Refurbished
- Windows 10 Home 64
- 10th Generation Intel® Core™ i3-10100 (3.6 GHz base frequency, up to 4.3 GHz)
- 8 GB memory; 256 GB PCIe® NVMe™ M.2 SSD storage
- Intel® UHD Graphics 630
- DVD-Writer
- 180 days warranty
₦424,500
Compare
HP Factory Recertified ENVY 750-555QE MiniTower PC (V9B59AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, Wireless+BlueTooth, Windows 10
- Mini Tower/Internal Power Supply 300W, Intel core i5-7400/3.00 GHz, 8GB/2-DIMM RAM
- 1TB/7200RPM HDD, SuperMulti DVD Burner, Multi Card Reader, GigaBit Ethernet
- Wireless + BlueTooth, Intel HD620 Graphics, Windows 10 Home -64bit
- 180 Days Warranty
₦425,500
Compare
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 8GB RAM, 1TB HDD, DVDRW, Windows 10 Pro – (4BB93UTR-d5i) – Refurbished
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB DDR4-2666 SDRAM, 1 TB HDD/7200RPM
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4BB93UTR)
- 180 Days Warranty
₦557,500
Compare
HP Factory Recertified Pavilion Wave 600-a014 Desktop PC (Part # X6F47AAR) – Intel core i3, 8GB RAM, 1TB HDD, B&O Speakers, Windows 10 Home + External DVD Burner
- Intel® Core i3-6100T, 3.20GHz, Dual-Core Processor
- 8 GB DDR4-2133 SDRAM Memory, Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive
- HP Wired Keyboard and Wired Optical Mouse
- External DVD Burner
- 180 Days Warranty
₦395,500
Compare
HP Pavilion TP01-3127c-um Desktop – Intel Core i7-12700F – 2GB AMD Radeon RX 550 – Windows 11 – 32GB RAM, 256GB SSD, 1TB HDD – Refurbished
- 12th Gen Intel® Core i7-12700F (12-Core) Processor
- Wi-Fi 6 (2×2/160) Gig+ and Bluetooth® 5.2
- AMD Radeon™ RX 550 Graphics, 2GB
- HP 310 White Wired Keyboard and Mouse
- Microsoft® Windows 11 Home (64-bit)
- Refurbished – 180 Days Warranty
₦831,500
Compare
HP Pavilion TP01-0019 Desktop – Intel® core i3, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g3 – Refurbished
- Windows 10 Home 64
- Intel® Core™ i3-9100
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦540,500
Compare
HP Pavilion TP01-0019 Desktop – Intel® core i5, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g5i – Refurbished
- Windows 10 Home 64
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦595,500
Compare
HP Factory Recertified Pavilion 570-P017C MiniTower PC (Z5M32AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, GigaBit Ethernet, Wireless+BlueTooth, 2GB AMD-Radeon Graphics, Windows 10
- Intel® Core i5-7400, 3.0GHz, Quad-Core Processor
- 8 GB DDR4-2133 SDRAM Memory
- Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive, Ultra Slim-tray DVD Burner
- HP USB Wired Keyboard with volume control and Wired Optical Mouse
₦491,500
Compare
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 16GB RAM, 512 GB PCIe® NVMe™ SSD, DVDRW, Windows 10 Pro – (4AL73UTR-d5i) – Refurbished
- Intel® Core™ i5-850T
- 16 GB DDR4-2666 SDRAM (2 x 8 GB), 512 GB PCIe® NVMe™ SSD
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4AL73UTR)
- 180 Days Warranty
₦625,500
Compare
Dell OptiPlex 7070 Micro Form Factor – Intel® Core™ i7, 16GB RAM, 256GB SSD, Windows 11 Pro – Refurbished
- Intel® Core™ i7-9700T
- 16 GB, 2 x 6 GB, DDR4
- 256 GB, M.2, PCIe NVMe, SSD
- Windows 11 Pro
₦678,500
Compare
HP S01-pF0135t Slim Desktop – Intel® Core i3, 8GB RAM, 1TB HDD+256 GB SSD – 3UQ81AA#ABA – Refurbished
- Windows 10 Home 64
- 9th Generation Intel® Core™ i3-9100 processor
- Intel® UHD Graphics 630
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- DVD-Writer
- 180 days warranty
₦514,500
Compare
Dell OptiPlex 3060 Micro Desktop – Intel core i5, 16GB RAM, 512GB SSD, Windows 10 Pro – (16490215-R)- Refurbished
- Intel® Core™ i5 8400T with Intel® UHD Graphics 610
- 16GB DDR4 2666MHz Non-ECC, 512GB SSD, GigaBit Ethernet
- Windows 10 Pro-64 bit
₦561,500
Compare
HP S01-pF1016 Slim Desktop – Intel® Core i3, 8GB RAM, 256 GB SSD – 9EE12AA – Refurbished
- Windows 10 Home 64
- 10th Generation Intel® Core™ i3-10100 (3.6 GHz base frequency, up to 4.3 GHz)
- 8 GB memory; 256 GB PCIe® NVMe™ M.2 SSD storage
- Intel® UHD Graphics 630
- DVD-Writer
- 180 days warranty
₦424,500
Compare
HP Factory Recertified ENVY 750-555QE MiniTower PC (V9B59AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, Wireless+BlueTooth, Windows 10
- Mini Tower/Internal Power Supply 300W, Intel core i5-7400/3.00 GHz, 8GB/2-DIMM RAM
- 1TB/7200RPM HDD, SuperMulti DVD Burner, Multi Card Reader, GigaBit Ethernet
- Wireless + BlueTooth, Intel HD620 Graphics, Windows 10 Home -64bit
- 180 Days Warranty
₦425,500
Compare
HP EliteDesk 800 G4 Tower PC – Intel® Core™ i5, 8GB RAM, 1TB HDD, DVDRW, Windows 10 Pro – (4BB93UTR-d5i) – Refurbished
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB DDR4-2666 SDRAM, 1 TB HDD/7200RPM
- Windows 10 Pro-64 bit
- HP EliteDesk 800 G4 Tower PC (4BB93UTR)
- 180 Days Warranty
₦557,500
Compare
HP Factory Recertified Pavilion Wave 600-a014 Desktop PC (Part # X6F47AAR) – Intel core i3, 8GB RAM, 1TB HDD, B&O Speakers, Windows 10 Home + External DVD Burner
- Intel® Core i3-6100T, 3.20GHz, Dual-Core Processor
- 8 GB DDR4-2133 SDRAM Memory, Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive
- HP Wired Keyboard and Wired Optical Mouse
- External DVD Burner
- 180 Days Warranty
₦395,500
Compare
HP Pavilion TP01-3127c-um Desktop – Intel Core i7-12700F – 2GB AMD Radeon RX 550 – Windows 11 – 32GB RAM, 256GB SSD, 1TB HDD – Refurbished
- 12th Gen Intel® Core i7-12700F (12-Core) Processor
- Wi-Fi 6 (2×2/160) Gig+ and Bluetooth® 5.2
- AMD Radeon™ RX 550 Graphics, 2GB
- HP 310 White Wired Keyboard and Mouse
- Microsoft® Windows 11 Home (64-bit)
- Refurbished – 180 Days Warranty
₦831,500
Compare
HP Pavilion TP01-0019 Desktop – Intel® core i3, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g3 – Refurbished
- Windows 10 Home 64
- Intel® Core™ i3-9100
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦540,500
Compare
HP Pavilion TP01-0019 Desktop – Intel® core i5, 8GB RAM, 1TB HDD+256GB SSD, AMD Radeon R7 Graphics – 6YR34AA-g5i – Refurbished
- Windows 10 Home 64
- Intel® Core™ i5-8500T with Intel® UHD Graphics 630 (2.1 GHz base frequency, 4 cores)
- 8 GB memory; 1 TB HDD storage; 256 GB SSD storage
- AMD Radeon R7 430 2GB DisplayPort™ VGA Card
- 180 days warranty
₦595,500
Compare
HP Factory Recertified Pavilion 570-P017C MiniTower PC (Z5M32AA) – Intel core i5, 8GB RAM, 1TB HDD, DVDRW, GigaBit Ethernet, Wireless+BlueTooth, 2GB AMD-Radeon Graphics, Windows 10
- Intel® Core i5-7400, 3.0GHz, Quad-Core Processor
- 8 GB DDR4-2133 SDRAM Memory
- Windows 10 Home
- 1 TB 7200RPM SATA Hard Drive, Ultra Slim-tray DVD Burner
- HP USB Wired Keyboard with volume control and Wired Optical Mouse
₦491,500
Compare
