| Base clock | 1920 MHz | - nvidia.com 0.93
Base Clock (GHz) | 2.34 | 2.31 | 1.98 | 1.92
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| Boost clock | 2480 MHz | - nvidia.com 0.88
Boost Clock (GHz) | 2.61 | 2.61 | 2.48 | 2.48 - techpowerup.com 0.64 claims 2475
RTX 4070 | $600 | 5888 | 64 | 1920 MHz | 2475 MHz | 1313 MHz | AD104
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| Brand | NVIDIA | |
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| Bus width | 192 bit | - nvidia.com 0.95
Memory Interface Width | 256-bit | 192-bit | 192-bit | 192-bit
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| GPU chip | AD104 | - techpowerup.com 0.66
The GeForce RTX 4070 that we test in this review is based on the same AD104 silicon that powers the RTX 4070 Ti - igorslab.de 0.65 claims AD104
The AD104-250 still has four Graphic Processing Clusters (GPC) and 46 new Streaming Multiprocessors (SM) with 5888 CUDA cores
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| Height | 35 mm | - nvidia.com 0.75
Clearance: Must have space for 9.6" (244mm) x 4.4" (112mm) x 2-slot card (35mm).
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| Length | 244 mm | - nvidia.com 0.90
Length | Varies by manufacturer | Varies by manufacturer | 244 mm | 244 mm
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| Model | GeForce RTX 4070 Founders Edition | - nvidia.com 0.95
**model: GeForce RTX 4070 Founders Edition**
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| Ports | 3x DisplayPort, 1x HDMI | - igorslab.de 0.66
There are four of them, to be quite precise, as there are: three times DisplayPort 1.4a and once HDMI 2.1a.
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| Power connectors | 1x 16-pin 12VHPWR | - techpowerup.com 0.66
the Founders Edition relies on the 16-pin 12VHPWR connector - igorslab.de 0.63 claims 1x 16-pin 12VHPWR
only for the external power connection with the 12VHPWR connector (12+4 pin) on an element of the PCIe Gen. 5 specification
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| Recommended PSU | 650 W | - nvidia.com 0.93
Required System Power (W) (8) | 700 | 700 | 650 | 650
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| Reference model | GeForce RTX 4070 | - nvidia.com 0.95
**reference-model: GeForce RTX 4070**
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| Release year | no source found | unattributed |
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| Slots | 2 | - nvidia.com 0.93
Slots | Varies by manufacturer | Varies by manufacturer | 2-Slot | 2-Slot
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| TDP | 200 W | - nvidia.com 0.95
Total Graphics Power (W) | 285 | 285 | 220 | 200
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| VRAM | 12288 MB | - nvidia.com 0.90
Standard Memory Config | 16 GB GDDR6X | 12 GB GDDR6X | 12 GB GDDR6X | 12 GB GDDR6 / 12 GB GDDR6X
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| VRAM type | GDDR6X | - techpowerup.com 0.63
you get 12 GB of 21 Gbps GDDR6X across the chip's 192-bit memory bus
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| Weight | 1020 g | |
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| Width | 112 mm | - nvidia.com 0.85
Width | Varies by manufacturer | Varies by manufacturer | 112 mm | 112 mm
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