Dell Latitude 7520 vs. Razer Blade 15 Advanced Edition (Mid 2021): Which is better?
Here is a side by side comparison between Dell Latitude 7520 and Razer Blade 15 Advanced Edition (Mid 2021) specs including CPU, RAM, storage, battery, display, and more.
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Dell Latitude 7520 Pros
Reasons that Dell Latitude 7520 is better than Razer Blade 15 Advanced Edition (Mid 2021).
Dell Latitude 7520 supports a faster memory speed than the Razer Blade 15 Advanced Edition (Mid 2021). It supports up to 4267MHz versus 3200MHz of system memory on the Razer Blade 15 Advanced Edition (Mid 2021).
Dell Latitude 7520 weighed 3.37 pounds, 27% lighter than the 4.6 pounds Razer Blade 15 Advanced Edition (Mid 2021).
Weight | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
---|---|---|
Pound | 3.37 lbs. | 4.6 lbs. |
Kilogram | 1.53 kg | 2.09 kg |
Razer Blade 15 Advanced Edition (Mid 2021) Pros
Reasons that Razer Blade 15 Advanced Edition (Mid 2021) is better than Dell Latitude 7520.
Intel Core i9-11900H inside Razer Blade 15 Advanced Edition (Mid 2021) has a 66% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 7520.
Razer Blade 15 Advanced Edition (Mid 2021) supports a larger memory capacity than the Dell Latitude 7520. It supports up to 64GB versus 32GB of system memory on the Dell Latitude 7520.
Razer Blade 15 Advanced Edition (Mid 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 7520 since it has onboard memory.
Memory | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
---|---|---|
Slots | Onboard | x2 |
Type | LPDDR4X | DDR4 |
Configurable up to NVIDIA GeForce RTX 3080 8GB GDDR6 Max at 105W vs. integrated
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
Released | 2021 | 2021 |
Release Date |
| Announced on July 14, 2021. |
Pricing | Starting at $1,548.99 |
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Generations |
| - |
Exterior | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
Dimensions | 14.08” x 9.05” x 0.69” (357.7 mm x 229.75 mm x 17.5 mm) | 13.98” x 9.25” x 0.67” (355 mm x 235 mm x 16.99 mm) |
Weight | 3.37 lb (1.53 kg) | 4.6 lbs (2.09 kg) |
Colors |
| Anodized Black |
Keyboard and Trackpad |
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Display | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
Size | 15.6 Inches | 15.6 Inches |
Info |
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Ports | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
Left (4)
Right (6)
| Left
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Internal Specs | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
Processor |
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Integrated Graphics |
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Memory |
| Memory Slots
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Discrete Graphics | - |
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Storage |
| Storage Slots
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Connectivity | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 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 AX201 Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 6 802.11a/b/g/n/ac/ax Bluetooth 5.1 |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.1 |
More | WWAN
| - |
Battery | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 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 7520 | Razer Blade 15 Advanced Edition (Mid 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 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
Camera |
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Audio |
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Misc | Dell Latitude 7520 | Razer Blade 15 Advanced Edition (Mid 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 7520 | Razer Blade 15 Advanced Edition (Mid 2021) |
At Glance |
Comparison Summary
Dell has released the Latitude 7520, a 15.6-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 (Mid 2021) was introduced by Razer around the same year in mid-2021. It comes with up to an octa-core Intel Core i9-11900H with a boost clock speed up to 4.90 GHz. It has a dedicated GPU option up to NVIDIA GeForce RTX 3080 with 8GB GDDR6 Max at 105W.
Geekbench 5 Single Core
Geekbench 5 Multi Core
Both Dell Latitude 7520 and Razer Blade 15 Advanced Edition (Mid 2021) have the same 15.6-inch display size. In addition, The Dell Latitude 7520 weighs 3.37 lbs. about 36% lighter than the 4.6 lbs. Razer Blade 15 Advanced Edition (Mid 2021). Moreover, measured at 14.08” x 9.05” x 0.69”, the Dell Latitude 7520 is slightly bulkier than the Razer Blade 15 Advanced Edition (Mid 2021) at 13.98” x 9.25” x 0.67”.
Moving over to upgradability, Dell claims that the Dell Latitude 7520 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 (Mid 2021), it supports up to 64GB 3200 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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