Dell Latitude 7420 vs. Razer Blade 15 Advanced Edition (2021): Which is better?
Here is a side by side comparison between Dell Latitude 7420 and Razer Blade 15 Advanced Edition (2021) specs including CPU, RAM, storage, battery, display, and more.
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Dell Latitude 7420 Pros
Reasons that Dell Latitude 7420 is better than Razer Blade 15 Advanced Edition (2021).
Dell Latitude 7420 supports a faster memory speed than the Razer Blade 15 Advanced Edition (2021). It supports up to 4267MHz versus 2933MHz of system memory on the Razer Blade 15 Advanced Edition (2021).
Dell Latitude 7420 weighed 2.70 pounds, 39% lighter than the 4.40 pounds Razer Blade 15 Advanced Edition (2021).
Weight | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
---|---|---|
Pound | 2.70 lbs. | 4.40 lbs. |
Kilogram | 1.22 kg | 2.00 kg |
Razer Blade 15 Advanced Edition (2021) Pros
Reasons that Razer Blade 15 Advanced Edition (2021) is better than Dell Latitude 7420.
Intel Core i7-10875H inside Razer Blade 15 Advanced Edition (2021) has a 41% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 7420.
Razer Blade 15 Advanced Edition (2021) supports a larger memory capacity than the Dell Latitude 7420. It supports up to 64GB versus 32GB of system memory on the Dell Latitude 7420.
Razer Blade 15 Advanced Edition (2021) comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 7420 since it has onboard memory.
Memory | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
---|---|---|
Slots | Onboard | x2 |
Type | LPDDR4X | DDR4 |
Configurable up to NVIDIA GeForce RTX 3080 16GB GDDR6 vs. integrated
Razer Blade 15 Advanced Edition (2021) has a 15.6-inch screen size 11% larger than the 14-inch Dell Latitude 7420.
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Released | 2021 | 2021 |
Release Date |
| Announced on January 12, 2021. |
Pricing | Starting at $1,548.99 | Starting at $2,499.99 |
Applicable Models |
| - |
Generations | - |
Exterior | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Dimensions |
| 13.98” x 9.25” x 0.67” (355 mm x 235 mm x 16.99 mm) |
Weight |
| 4.40 lbs (2.091 kg) |
Colors |
| Anodized Black |
Keyboard and Trackpad |
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Display | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Size | 14 Inches | 15.6 Inches |
Info | Dell Latitude 7420 Laptop
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Ports | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Left (3)
Right (6)
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Internal Specs | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Processor |
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Integrated Graphics |
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Memory |
| 16GB 32GB 64GB Dual-channel 2933 Hz DDR4 SDRAM2 x DDR4 SODIMM slots. |
Discrete Graphics | - |
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Storage |
| 1TB 2TB M.2 NVMe PCIe 3.0 x4.2 x M.2 PCIe 3.0 x4 slots. |
Connectivity | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Wi-Fi | Intel® Wi-Fi 6 AX201 2x2 802.11ax 160MHz
Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1 | Intel® Wi-Fi 6E AX210 (IEEE 802.11a/b/g/n/ac/ax) |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.2 |
More | WWAN
| - |
Battery | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Size |
| 80Wh lithium-ion polymer battery |
Battery Life | - | Up to 7 hours of battery life |
Power Supply | 65W 90W USB Type-C adapter. | 230W Proprietary AC Adapter |
Software | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
OS | Windows 10 Home Windows 10 Pro Ubuntu 20.04 Upgradable to Windows 11 | Windows 10 Home 64-bit |
Built-in Apps |
| Razer Synapse 3 enabled with programmable keyboard |
Camera & Audio | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Camera |
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Audio |
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Misc | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
Sensors |
| - |
Security | - |
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In the box | - |
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Warranty | 3 Years Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis | - |
Key Features | Dell Latitude 7420 | Razer Blade 15 Advanced Edition (2021) |
At Glance |
Comparison Summary
Dell has released the Latitude 7420, a 14-inch machine, in early-2021. It is powered by up to a quad-core Intel Core i7-1185G7 with a boost clock speed up to 4.80 GHz. The laptop has an integrated graphics option up to Intel® Iris® Xe Graphics (96 Execution Units, 400 → 1350 MHz).
On the other hand, we have the 15.6-inch Blade 15 Advanced Edition was introduced by Razer around the same time in early-2021. It comes with an octa-core Intel Core i7-10875H with a boost clock speed up to 5.10 GHz. It has a dedicated GPU option up to NVIDIA GeForce RTX 3080 with 16GB GDDR6.
Geekbench 5 Single Core
Geekbench 5 Multi Core
The Dell Latitude 7420 has a 14-inch display which is slightly smaller than the 15.6-inch Razer Blade 15 Advanced Edition (2021). In addition, The Dell Latitude 7420 weighs 2.70 lbs. about 62% lighter than the 4.40 lbs. Razer Blade 15 Advanced Edition (2021). Moreover, measured at 12.65” x 8.22” x 0.68”, the Dell Latitude 7420 is considerably more portable than the Razer Blade 15 Advanced Edition (2021) at 13.98” x 9.25” x 0.67”.
Moving over to upgradability, Dell claims that the Dell Latitude 7420 supports up to 32GB 4267 MHz LPDDR4X memory. However, it has an onboard memory module that is not upgradable by the users. Fortunately, it comes with a single removable M.2 SSD slot that users can replace and upgrade in the future.
For Razer Blade 15 Advanced Edition (2021), it supports up to 64GB 2933 MHz DDR4 memory that you can upgrade with two memory module slots on the motherboard. It also has two M.2 slots that users can easily swap or add an extra SSD to get extra space when needed.
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