Detailed Specs Comparison

Dell Optiplex 3070 Micro vs. Dell Optiplex 5070 Micro

Here is a side by side comparison between Dell Optiplex 3070 Micro and Dell Optiplex 5070 Micro specs including price, processors, memory, graphics, storage, ports, and more.

Specs Comparison

Dell Optiplex 3070 Micro image
Dell Optiplex 3070 Micro
Dell Optiplex 5070 Micro image
Dell Optiplex 5070 Micro

Key Features

What's new
  • Intel H370 Chipset
  • 9th Gen Intel Coffe Lake Processors
  • Up to Intel® Core™ i7-9700 (8C/8T, 2.00 → 4.30 GHz, 12MB SmartCache, 35W)
  • Up to 32GB 2666MH dual-channel DDR4 memory
  • Up to 65W Power Adapter
  • Up to Wi-Fi 5 and Bluetooth 5
  • More Features
    • Up to three display outputs (VGA + HDMI + DP).
  • Intel Q370 Chipset
  • 9th Gen Intel Coffe Lake Processors
  • Up to Intel® Core™ i7-9700T (8C/8T, 2.00 → 4.30 GHz, 12MB SmartCache, 35W)
  • Up to Intel UHD 630 Graphics.
  • Up to 32GB 2666MH dual-channel DDR4 memory
  • Up to 90W Power Adapter
  • Up to Wi-Fi 5 and Bluetooth 5
  • More Features
    • Up to three display outputs (VGA + HDMI + DP).

Availability

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
Released20192019
Release InfoAnnounced on June 01, 2019.Announced on June 01, 2019.
Generations
Dell Optiplex 3070 Micro Price
Dell OptiPlex 3070 Desktop Computer - Intel Core i5-9500T - 8GB RAM - 256GB SSD - Micro PC (Renewed)
Dell OptiPlex 3070 Desktop Computer - Intel Core i5-9500T - 8GB RAM - 256GB SSD - Micro PC (Renewed)
By Dell
$175.00
Was: $188.00
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 16GB DDR4, 1TB SSD, WiFi, BT, Keyboard & Mouse, Windows 10 Pro (Renewed)
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 16GB DDR4, 1TB SSD, WiFi, BT, Keyboard & Mouse, Windows 10 Pro (Renewed)
By Dell
$296.00
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 8 GB DDR4, 256GB SSD, WiFi, BT, USB Keyboard & Mouse, Windows 10 Pro (Renewed), Black
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 8 GB DDR4, 256GB SSD, WiFi, BT, USB Keyboard & Mouse, Windows 10 Pro (Renewed), Black
By Dell
$188.00
Was: $228.00
Dell Optiplex 5070 Micro Price
DELL Optiplex 5070 Micro MFF Desktop PC Intel i5-9500T, 16GB DDR4 New 512GB M.2 NVMe SSD, WiFi BT HDMI New KB & Mouse Windows 11 Pro (Renewed)
DELL Optiplex 5070 Micro MFF Desktop PC Intel i5-9500T, 16GB DDR4 New 512GB M.2 NVMe SSD, WiFi BT HDMI New KB & Mouse Windows 11 Pro (Renewed)
By Dell
$279.25
Dell Optiplex 5070 Micro MFF Desktop PC, Intel Core i5-9500T, 16GB DDR4, 512GB SSD, WiFi, Keyboard & Mouse, Windows 11 Pro (Renewed)
Dell Optiplex 5070 Micro MFF Desktop PC, Intel Core i5-9500T, 16GB DDR4, 512GB SSD, WiFi, Keyboard & Mouse, Windows 11 Pro (Renewed)
By Dell
$414.95
Dell Optiplex 5070 Micro MFF Desktop Computer Business Mini PC, Intel Core i5-9500T, 16GB RAM, 512GB SSD, Wi-Fi, Keyboard & Mouse, Windows 11 Pro (Renewed)
Dell Optiplex 5070 Micro MFF Desktop Computer Business Mini PC, Intel Core i5-9500T, 16GB RAM, 512GB SSD, Wi-Fi, Keyboard & Mouse, Windows 11 Pro (Renewed)
By Dell
$278.90

Exterior

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
Size Comparison
Dimensions7.0” x 7.2” x 1.4” (178 x 183 x 36 mm)7.0” x 7.2” x 1.4” (178 x 182 x 36 mm)
WeightStarting at 2.60 lb (1.18 kg)Starting at 2.6 lbs. (1.18 kg)
Colors
Black
Black
Keyboard and Trackpad
  • Dell KB216 Wired Keyboard and Mouse
  • Dell KM636 Wireless Keyboard and Mouse
Dell Wired Mouse and Keyboard
PortsFront
  • 2 x USB-A
    2 x USB 3.1 Gen 1 (5 Gbps).
  • 1 x Universal Audio Jack
  • 1 x Line out port
Rear
  • 4 x USB-A
    1 x USB 2.0 (480 Mbps).
    1 x USB 2.0 (480 Mbps) with Smart Power on.
    2 x USB 3.1 Gen 1 (5 Gbps).
  • 1 x DisplayPort 1.2
    Supports 4K@75Hz or 1080p@240Hz.
  • 1 x HDMI 1.4
    Supports 4K@24Hz or 1080p@120Hz.
  • 1 x RJ-45 
    Gigabit Ethernet.
  • 1 x Kensington Lock Slot
  • 1 x Power Connection
  • Optional Ports
    • 1 x Video Port 
      Can be DisplayPort , HDMI 2.0b, or VGA port.
    • 1 x Serial/PS2 port
Front
  • 1 x USB-A
    1 x USB 3.1 Gen 1 (5 Gbps) with PowerShare.
  • 1 x USB-C 
    USB 3.2 Gen 2 (10 Gbps) with PowerShare.
  • 1 x Universal audio port
    3.5mm jack.
  • 1 x Line-out 
    3.5mm jack.
Rear
  • 4 x USB-A
    3 x USB 3.1 Gen 1 (5 Gbps).
    1 x USB 3.1 Gen 1 (5 Gbps) with SmartPower On.
  • 2 x DisplayPort 1.2
    Supports 4K@75Hz or 1080p@240Hz.
  • 1 x RJ-45 
    Gigabit Ethernet.
  • 1 x Kensington Lock Slot
  • 1 x Power Connection
  • Optional Ports
    • 1 x Video Port 
      Can be DisplayPort , HDMI 2.0b, or VGA port.

Chasis

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
Form FactorMicro Form Factor (1.16L)Micro Form Factor (1.17L)
Power Supply65W
4.5mm Barrel Power Adapter.
90W 
4.5mm Barrel Power Adapter.

Internal Specs

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
ChipsetIntel® H370 ChipsetIntel® Q370 Chipset
Processor
  • Intel® Celeron® G4930T
    2C/2T, 3.00 GHz, 2MB SmartCache, 35W
  • Intel® Pentium® Gold G5420T
    2C/4T, 3.20 GHz, 4MB SmartCache, 35W
  • Intel® Pentium® Gold G5600T
    2C/4T, 3.30 GHz, 4MB SmartCache, 35W
  • 9th Gen Intel® Core™ i3-9100T
    4C/4T, 3.10 → 3.70 GHz, 6MB SmartCache, 35W
  • 9th Gen Intel® Core™ i3-9300T
    4C/4T, 3.20 → 3.80 GHz, 8MB SmartCache, 35W
  • 9th Gen Intel® Core™ i5-9400T
    6C/6T, 1.80 → 3.40 GHz, 9MB SmartCache, 35W
  • 9th Gen Intel® Core™ i5-9500T
    6C/6T, 2.20 → 3.70 GHz, 9MB SmartCache, 35W
  • 9th Gen Intel® Core™ i7-9700T
    8C/8T, 2.00 → 4.30 GHz, 12MB SmartCache, 35W
  • Intel® Pentium® Gold G5420T
    2C/4T, 3.20 GHz, 4MB SmartCache, 35W
  • Intel® Pentium® Gold G5600T
    2C/4T, 3.30 GHz, 4MB SmartCache, 35W
  • 9th Gen Intel® Core™ i3-9100T
    4C/4T, 3.10 → 3.70 GHz, 6MB SmartCache, 35W
  • 9th Gen Intel® Core™ i3-9300T
    4C/4T, 3.20 → 3.80 GHz, 8MB SmartCache, 35W
  • 9th Gen Intel® Core™ i5-9400T
    6C/6T, 1.80 → 3.40 GHz, 9MB SmartCache, 35W
  • 9th Gen Intel® Core™ i5-9500T
    6C/6T, 2.20 → 3.70 GHz, 9MB SmartCache, 35W
  • 9th Gen Intel® Core™ i7-9700T
    8C/8T, 2.00 → 4.30 GHz, 12MB SmartCache, 35W
Integrated Graphics
  • Intel® Celeron® G4930T
    Intel® UHD Graphics 610
    12 Execution Units, 350 → 1000 MHz
  • Intel® Pentium® Gold G5420T
    Intel® UHD Graphics 610
    12 Execution Units, 350 → 1050 MHz
  • Intel® Pentium® Gold G5600T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  • 9th Gen Intel® Core™ i3-9100T
    Intel® UHD Graphics 630
    23 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i3-9300T
    Intel® UHD Graphics 630
    23 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i5-9400T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  • 9th Gen Intel® Core™ i5-9500T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i7-9700T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  • Intel® Pentium® Gold G5420T
    Intel® UHD Graphics 610
    12 Execution Units, 350 → 1050 MHz
  • Intel® Pentium® Gold G5600T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  • 9th Gen Intel® Core™ i3-9100T
    Intel® UHD Graphics 630
    23 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i3-9300T
    Intel® UHD Graphics 630
    23 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i5-9400T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  • 9th Gen Intel® Core™ i5-9500T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  • 9th Gen Intel® Core™ i7-9700T
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
Memory
  • Memory Slots: 2 SODIMM slots
  • Memory Type: Single or Dual Channel DDR4 Memory
  • Memory Speed:
    • 2400MHz - On Intel Celeron, Pentium, and Core i3.
    • 2666MHz - On Intel Core i5 and i7.
  • Memory Per Slot:
    4GB 8GB 16GB
Memory Configurations
4GB 8GB 16GB 32GB
4GB 8GB 16GB 32GB
  • Memory Slots: 2 SODIMM slots
  • Memory Type: Single or Dual Channel DDR4 Memory
  • Memory Speed:
    • 2400MHz - On Intel Celeron, Pentium, and Core i3.
    • 2666MHz - On Intel Core i5 and i7.
  • Memory Per Slot:
    4GB 8GB 16GB
Storage
  • 256GB 512GB 1TB
    M.2 PCIe Gen 2 x4 NVME SSD
  • 500GB 1TB 2TB
    5400 rpm or 7200 rpm 2.5" SATA Hard Drive
  • Up to
    1TB
    M.2 PCIe Gen 3 x4 NVME SSD
  • Up to
    2TB
    7200 rpm 2.5" SATA Hard Drive
SlotsExpansion Slots
  • No Expansion slot
SATA
  • 1 x SATA slot
    For 2.5-inch HDD/SSD.
M.2
  • 1 x M.2 2230 slot
    For WiFi and Bluetooth combo card
  • 1 x M.2 2230/2280 slot
    For SSD/Intel Optane
Expansion Slots
  • No expansion slots.
SATA
  • 1 x SATA slot
    1 x SATA Gen 3 for 2.5-inch HDD/SSD.
M.2
  • 1 x M.2 2230 slot
    For WiFi and Bluetooth combo card
  • 1 x M.2 2230/2280 slot
    For SSD/Intel Optane

Connectivity

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
Wi-Fi
  • No Wireless LAN Card
  • Qualcomm QCA9377
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 4.1
  • Qualcomm QCA61x4a
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 4.2
  • Intel Wireless-AC 9560
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 5
  • No Wireless LAN Card
  • Qualcomm QCA9377
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 4.1
  • Qualcomm QCA61x4a
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 4.2
  • Intel Wireless-AC 9560
    Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 5
Bluetooth
Bluetooth 4.1 Bluetooth 4.2 Bluetooth 5
Optional
Bluetooth 4.1 Bluetooth 4.2 Bluetooth 5
Optional
EthernetIntel Realtek RTL8111HSD-CG Gigabit Ethernet controller
Speed: 10/100/1000 Mbps.
Intel i219-V Gigabit1 Ethernet controller
Speed: 10/100/1000 Mbps, Supports Wake Up, PXE support.

Software

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
OS
  • Windows 10
    Home Pro Pro National Academic Home National Academic China
  • Ubuntu 18.04 LTS
  • Neokylin v6.0
  • Windows 10
    Home Pro Pro National Academic Home National Academic China
  • Ubuntu 18.04 LTS
  • Neokylin v6.0
Built-in Apps
Microsoft Office 30 Day Trial
Microsoft Office 30 Day Trial

Camera & Audio

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
Audio
  • One 2W Mono Speaker
  • Audio controller
    • Realtek ALC3234
    • Wave MaxxAudioPro (Standard)
  • External Ports
    • 1 x Universal Audio Jack
      Front
    • 1 x Audio port
      Line-out audio port with re-tasking to Line-in (Rear).
  • One 2W Speaker
  • Audio controller
    • Realtek ALC3234
  • External Ports
    • 1 x Universal Audio Jack
      Front
    • 1 x Audio port
      Line-out audio port with re-tasking to Line-in (Rear).

Misc

Dell Optiplex 3070 MicroDell Optiplex 5070 Micro
WarrantyLimited Hardware WarrantyLimited Hardware Warranty

Dell Optiplex 3070 Micro vs. Dell Optiplex 5070 Micro

The Dell Optiplex 3070 Micro and the Dell Optiplex 5070 Micro were released in the same year, 2019. The Dell Optiplex 3070 Micro has a small form factor that commonly can only fit a Mini ITX motherboard, one or two hard disk drives, and supports only a small form factor or half-height graphics card. The Dell Optiplex 5070 Micro has a micro form factor that can only fit a custom-designed motherboard with none or one expansion slot and supports only a specific OEM graphics card.

Processor

The Central Processing Unit (CPU) is like the brains of your desktop computer. Its performance determines how fast and responsive your PC is. Generally, a processor with newer architecture, more CPU cores, higher TDP (measured in W), and faster clock speed (measured in GHz) tends to be more expensive and run faster than others with older architecture, fewer CPU cores, lower TDP, and lower clock speed.

For Dell Optiplex 3070 Micro, you have options to configure it with a 35W Intel Coffee Lake dual-core Intel Celeron G4930T up to a 35W 8-core Intel Core i7-9700T with a boost speed up to 4.30 GHz.

While Dell Optiplex 5070 Micro has configurations with a 35W Intel Coffee Lake dual-core Intel Pentium Gold G5420T up to a 35W 8-core Intel Core i7-9700T with a boost speed up to 4.30 GHz.

Memory

The Random Access Memory or RAM is the super-fast and temporary storage used to handle all active tasks, apps, and games that will go away when your PC turns off. The more memory your PC has, the better multitasking your PC can handle without having to reload data from slower permanent storage that includes the hard disk drive or solid-state drive.

Both PCs have the same amount of two RAM slots meaning that you upgrade later if you are unsatisfied with the amount of memory on your PC. You can upgrade memory on both systems up to 32GB of 2666MHz dual-channel DDR4 memory.

Ports

Computer ports are the interface for connecting your PC to its peripheral devices or other PCs. The most common peripherals are keyboard, mouse, monitor, flash drive, speaker, and printer. Most of them use Universal Serial Bus (USB) as their connection to your computer. So the PC with more USB ports can connect to more peripherals at the same time.

There is a total number of 6 USB ports available on both PCs. On top of the number of USB ports, the type and version of each USB port are also necessary for determining how fast it is.

The Dell Optiplex 3070 Micro has six USB ports USB ports that all of them are Type-A port. It has two ports that support USB 2.0 (480 Mbps) and four ports that support USB 3.2 Gen 1 (5 Gbps).

For Dell Optiplex 5070 Micro, it has five USB Type-A ports and one USB Type-C port. The PC has five ports that support USB 3.2 Gen 1 (5 Gbps) and one port that supports USB 3.2 Gen 2 (10 Gbps).

Pricing

Dell Optiplex 3070 Micro Price
Dell OptiPlex 3070 Desktop Computer - Intel Core i5-9500T - 8GB RAM - 256GB SSD - Micro PC (Renewed)
Dell OptiPlex 3070 Desktop Computer - Intel Core i5-9500T - 8GB RAM - 256GB SSD - Micro PC (Renewed)
By Dell
$175.00
Was: $188.00
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 16GB DDR4, 1TB SSD, WiFi, BT, Keyboard & Mouse, Windows 10 Pro (Renewed)
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 16GB DDR4, 1TB SSD, WiFi, BT, Keyboard & Mouse, Windows 10 Pro (Renewed)
By Dell
$296.00
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 8 GB DDR4, 256GB SSD, WiFi, BT, USB Keyboard & Mouse, Windows 10 Pro (Renewed), Black
Dell Optiplex 3070 Micro MFF Desktop PC,Intel Core i5-9500T, 8 GB DDR4, 256GB SSD, WiFi, BT, USB Keyboard & Mouse, Windows 10 Pro (Renewed), Black
By Dell
$188.00
Was: $228.00
Dell Optiplex 5070 Micro Price
DELL Optiplex 5070 Micro MFF Desktop PC Intel i5-9500T, 16GB DDR4 New 512GB M.2 NVMe SSD, WiFi BT HDMI New KB & Mouse Windows 11 Pro (Renewed)
DELL Optiplex 5070 Micro MFF Desktop PC Intel i5-9500T, 16GB DDR4 New 512GB M.2 NVMe SSD, WiFi BT HDMI New KB & Mouse Windows 11 Pro (Renewed)
By Dell
$279.25
Dell Optiplex 5070 Micro MFF Desktop PC, Intel Core i5-9500T, 16GB DDR4, 512GB SSD, WiFi, Keyboard & Mouse, Windows 11 Pro (Renewed)
Dell Optiplex 5070 Micro MFF Desktop PC, Intel Core i5-9500T, 16GB DDR4, 512GB SSD, WiFi, Keyboard & Mouse, Windows 11 Pro (Renewed)
By Dell
$414.95
Dell Optiplex 5070 Micro MFF Desktop Computer Business Mini PC, Intel Core i5-9500T, 16GB RAM, 512GB SSD, Wi-Fi, Keyboard & Mouse, Windows 11 Pro (Renewed)
Dell Optiplex 5070 Micro MFF Desktop Computer Business Mini PC, Intel Core i5-9500T, 16GB RAM, 512GB SSD, Wi-Fi, Keyboard & Mouse, Windows 11 Pro (Renewed)
By Dell
$278.90

Motherboard

Dell Optiplex 3070 Micro System Board.

Dell Optiplex 3070 Micro Motherboard
Source: Dell

Dell Optiplex 5070 Micro System Board.

Dell Optiplex 5070 Micro Motherboard
Source: Dell

Popular Comparisons for Dell Optiplex 3070 Micro

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Popular Comparisons for Dell Optiplex 5070 Micro

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Dell Optiplex 3070 Micro FAQs

Here are some related questions you might want to know about the Dell Optiplex 3070 Micro:

  1. What Processor Does the Dell Optiplex 3070 Micro Have?
  2. Can You Install Graphics Card in Dell Optiplex 3070 Micro?
  3. What Ports Are on Dell Optiplex 3070 Micro?
  4. What is the Weight and Size of Dell Optiplex 3070 Micro?
  5. Can You Add More RAM to Dell Optiplex 3070 Micro?

Dell Optiplex 5070 Micro FAQs

Here are some related questions you might want to know about the Dell Optiplex 5070 Micro:

  1. What Processor Does the Dell Optiplex 5070 Micro Have?
  2. Can You Install Graphics Card in Dell Optiplex 5070 Micro?
  3. What Ports Are on Dell Optiplex 5070 Micro?
  4. What is the Weight and Size of Dell Optiplex 5070 Micro?
  5. Can You Add More RAM to Dell Optiplex 5070 Micro?

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