Review Dell Inspiron 17R 5521:
The graphics card shows huge differences as well. People who want to use the notebook for sophisticated 3D programs (games, etc.) should avoid the entry-level version with Intel HD Graphics 4000 and should, if possible, buy the more expensive version of the AMD graphics accelerators straight away. Because, unlike the current Radeon HD 8730M (28nm process), the Radeon HD 7670M is an old 40nm GPU, and the performance gap tends to be quite huge, as our benchmarks verified.The effects of the internal memory are limited. Whether four, six or eight GB DDR3-RAM (1,600 MHz): it hardly matters - at least for normal users. Also the hard disk capacity differs depending on the version. The manufacturer integrates either a 540 or a 1,000 GB HDD (5,400 RPM). Except for the low-cost version, all the notebooks contain a 6-cell battery of 65 Wh. Glossy display (1366x768), operating system (Windows 8, 64-bit) and optical drive (common DVD burner) are identical. The 15-inch notebook varies between 449 and 649 Euros (~$604 and $873). Some details can be adjusted using the in-house configurator.
Details:
Audio (1 file)
Realtek High Definition Audio Driver
File Name: Audio_Driver_21H15_WN32_6.0.1.7520_A00.EXE
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BIOS (1 file)
Dell Inspiron 5521 System BIOS
File Name: 5521A14.exe
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Chipset (3 files)
Intel Management Engine Interface Driver
File Name: Chipset_Driver_498GM_WN_9.5.14.1724_A01.EXE
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Intel HM77 Chipset Driver
File Name: Chipset_Driver_61V9W_WN_9.4.0.1026_A00.EXE
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Realtek Card Reader RTS5179 Driver
File Name: Chipset_Driver_7HRCT_WN_6.2.9200.39050_A00.EXE
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Mouse, Keyboard & Input Devices (1 file)
Dell Touchpad Driver
File Name: Input_Driver_X78P8_WN32_19.0.9.4_A00.EXE
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Network (4 files)
Dell Wireless 1704/1708 WiFi Driver
File Name: Network_Driver_XT97T_WN32_7.35.333.0_A04.EXE
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Dell Wireless 1704 Bluetooth Driver
File Name: Network_Driver_0DMHW_WN32_12.0.1.690_A00.EXE
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Dell Wireless 1703/1705/1901 Wi-Fi + Bluetooth Driver
File Name: Network_Driver_N80VN_WN32_10.0.0.0_A00.EXE
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Realtek PCIe FE Family Controller Driver
File Name: Network_Driver_RTTVY_WN64_2.43.2015.529_A00.EXE
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Video (2 files)
AMD Radeon HD 7730/8730/7670/8670/8850/8870M Driver
File Name: Video_Driver_6YKW1_WN32_15.201.1101_A01.EXE
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Intel HD Graphics 4000 Driver
File Name: Video_Driver_RRDD3_WN32_10.18.10.4242_A00.EXE
Download
Realtek High Definition Audio Driver
File Name: Audio_Driver_21H15_WN32_6.0.1.7520_A00.EXE
Download
BIOS (1 file)
Dell Inspiron 5521 System BIOS
File Name: 5521A14.exe
Download
Chipset (3 files)
Intel Management Engine Interface Driver
File Name: Chipset_Driver_498GM_WN_9.5.14.1724_A01.EXE
Download
Intel HM77 Chipset Driver
File Name: Chipset_Driver_61V9W_WN_9.4.0.1026_A00.EXE
Download
Realtek Card Reader RTS5179 Driver
File Name: Chipset_Driver_7HRCT_WN_6.2.9200.39050_A00.EXE
Download
Mouse, Keyboard & Input Devices (1 file)
Dell Touchpad Driver
File Name: Input_Driver_X78P8_WN32_19.0.9.4_A00.EXE
Download
Network (4 files)
Dell Wireless 1704/1708 WiFi Driver
File Name: Network_Driver_XT97T_WN32_7.35.333.0_A04.EXE
Download
Dell Wireless 1704 Bluetooth Driver
File Name: Network_Driver_0DMHW_WN32_12.0.1.690_A00.EXE
Download
Dell Wireless 1703/1705/1901 Wi-Fi + Bluetooth Driver
File Name: Network_Driver_N80VN_WN32_10.0.0.0_A00.EXE
Download
Realtek PCIe FE Family Controller Driver
File Name: Network_Driver_RTTVY_WN64_2.43.2015.529_A00.EXE
Download
Video (2 files)
AMD Radeon HD 7730/8730/7670/8670/8850/8870M Driver
File Name: Video_Driver_6YKW1_WN32_15.201.1101_A01.EXE
Download
Intel HD Graphics 4000 Driver
File Name: Video_Driver_RRDD3_WN32_10.18.10.4242_A00.EXE
Download