Dell XPS 13 9305 vs. Razer Blade 15 Advanced Edition (2021): Full specs comparison
We have comprehensively compared the specifications for the Dell XPS 13 9305 and Razer Blade 15 Advanced Edition (2021) models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.
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Dell XPS 13 9305 Pros
Reasons that Dell XPS 13 9305 is better than Razer Blade 15 Advanced Edition (2021).
Dell XPS 13 9305 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 XPS 13 9305 weighed 2.84 pounds, 36% lighter than the 4.40 pounds Razer Blade 15 Advanced Edition (2021).
Weight | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
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Pound | 2.84 lbs. | 4.40 lbs. |
Kilogram | 1.29 kg | 2.00 kg |
Razer Blade 15 Advanced Edition (2021) Pros
Reasons that Razer Blade 15 Advanced Edition (2021) is better than Dell XPS 13 9305.
Intel Core i7-10875H inside Razer Blade 15 Advanced Edition (2021) has a 53% better multi-core CPU performance score than the Intel Core i7-1165G7 inside Dell XPS 13 9305.
Razer Blade 15 Advanced Edition (2021) supports a larger memory capacity than the Dell XPS 13 9305. It supports up to 64GB versus 16GB of system memory on the Dell XPS 13 9305.
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 XPS 13 9305 since it has onboard memory.
Memory | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
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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 17% larger than the 13.3-inch Dell XPS 13 9305.
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Released | 2021 | 2021 |
Release Date | Available in February 2021 | Announced on January 12, 2021. |
Pricing | - | Starting at $2,499.99 |
Generations | - |
Exterior | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Dimensions | 11.88 x 7.84 x 0.31 - 0.46 in (301.76 x 199.24 x 7.80 - 11.63mm) | 13.98” x 9.25” x 0.67” (355 mm x 235 mm x 16.99 mm) |
Weight | 2.84 lbs (1.29 kg) | 4.40 lbs (2.091 kg) |
Colors | Platinum silver with black carbon fiber interior | Anodized Black |
Keyboard and Trackpad |
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Display | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Size | 13.3 Inches | 15.6 Inches |
Info |
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Ports | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Left (3)
Right (3)
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Internal Specs | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Processor |
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Integrated Graphics |
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Memory | 8GB 16GB 4267 MHz Dual-channel LPDDR4x SDRAM | 16GB 32GB 64GB Dual-channel 2933 Hz DDR4 SDRAM2 x DDR4 SODIMM slots. |
Discrete Graphics | - |
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Storage | 256 GB 512 GB 1 TB 2 TB M.2 2280 PCIe® 3x4 NVMe™ SSD, Up to 32 Gbps. | 1TB 2TB M.2 NVMe PCIe 3.0 x4.2 x M.2 PCIe 3.0 x4 slots. |
Connectivity | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Wi-Fi | Rivet Killer AX1650W Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi-6 (802.11ax) | Intel® Wi-Fi 6E AX210 (IEEE 802.11a/b/g/n/ac/ax) |
Bluetooth | Rivet Killer AX1650W › Bluetooth 5.1 | Bluetooth 5.2 |
Battery | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Size | 52 Wh 4-cell smart lithium-ion | 80Wh lithium-ion polymer battery |
Battery Life | Up to 12 hours on FHD panel | Up to 7 hours of battery life |
Power Supply | 45 W USB (Type-C) power adapter 20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A | 230W Proprietary AC Adapter |
Software | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
OS | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 | Windows 10 Home 64-bit |
Built-in Apps |
| Razer Synapse 3 enabled with programmable keyboard |
Camera & Audio | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Camera | Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. |
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Audio |
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Misc | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
Sensors |
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Security |
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In the box | - |
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Key Features | Dell XPS 13 9305 | Razer Blade 15 Advanced Edition (2021) |
At Glance |
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