Category Description HP ProBook 6475b
Notebook PC
HP ProBook 6470b
Notebook PC
Chipset (continued) Mobile Intel QM77 chipset
Mobile Intel HM76 chipset
√
Graphics AMD integrated universal memory
architecture (UMA) graphics
Support for DisplayPort 1.2
Support for dual-display ports through
the dock
√
●
Radeon® HD 7660G graphics on
computer models equipped with an
AMD A10-4600M 3.20-GHz/2.30-
GHz processor
●
Radeon HD 7640G graphics on
computer models equipped with an
AMD A8-4500M 2.80-GHz/1.90-
GHz processor
●
Radeon HD 7520G graphics on
computer models equipped with an
AMD A6-4400M 3.20-GHz/2.70-
GHz processor
●
Radeon HD 7420G graphics on
computer models equipped with an
AMD A4-4300M 3.00-GHz/2.50-
GHz processor
√
Switchable discrete graphics: AMD
Radeon™ HD 7570M (64-bit), with 1024-
MB GDDR5 (64-MB × 32,1.5V, 5-GBPS,
quantity 4)
Internal graphics: UMA with shared
video memory
●
Intel HD Graphics 4000 on computer
models equipped with an Intel Quad
Core i7, Intel Dual Core i5, and Intel
Dual Core i3 processor
●
Intel HD Graphics 3000 on computer
models equipped with an Intel Dual
Core i3-2370M processor
●
Intel HD Graphics on computer models
equipped with an Intel Celeron
B840 processor
√
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