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Silver triple-fan graphics card with white accents and metal backplate

GIGABYTE

GIGABYTE Vision OC GeForce RTX 3070 8GB graphics card

SKU CH-30BT-S6JC7

Factory-overclocked RTX 3070 with 8 GB GDDR6 on a 256-bit bus, WINDFORCE 3X cooling, dual HDMI 2.1 and dual DisplayPort 1.4a outputs, and a metal backplate

  • Graphics processorGeForce RTX 3070
  • Memory capacity8 GB
  • Interface typePCI Express 4.0
  • CUDA core count5888
  • Highest resolution7680 × 4320
  • Type of memoryGDDR6
  • Boosted 1815 MHz core clock speeds creative workflows
  • 5888 CUDA cores accelerate rendering and AI tasks
  • 8 GB GDDR6 on a 256-bit bus handles large textures
  • Dual HDMI 2.1 plus dual DisplayPort 1.4a drive four 8K displays
  • WINDFORCE 3X cooler with alternate spinning fans keeps temperatures low

GIGABYTE Vision OC RTX 3070 8GB

The GIGABYTE Vision OC GeForce RTX 3070 is a graphics card built on the NVIDIA Ampere architecture for creative professionals and gamers. It delivers 5888 CUDA cores with a 1815 MHz core clock and 8GB of GDDR6 memory across a 256-bit interface. The card connects via PCI Express 4.0 and supports DirectX 12 Ultimate and OpenGL 4.6 for modern workloads.

Suited for content creation and high-refresh gaming

This card suits users who need colour-accurate output and multi-monitor flexibility through two HDMI 2.1 and two DisplayPort 1.4a ports driving up to 7680 x 4320 resolution. The LHR designation limits Ethereum hash rate, so cryptocurrency miners should look at non-LHR alternatives. Workstations requiring SLI multi-GPU scaling are not supported.

WINDFORCE 3X cooling and RGB Fusion 2.0

The WINDFORCE 3X cooling system uses alternate spinning fans to manage thermals under sustained creative or gaming loads. A metal back plate adds structural rigidity and protects the PCB. RGB Fusion 2.0 provides customisable lighting synchronisation with other compatible components for a unified build aesthetic.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $1,261.99
Pricier than about 90% of the 4,285 comparable items (median $354.99).
Memory capacity 8 GB
Typical for this category: the median of 3,563 items is 8 GB.
CUDA core count 5888
Higher than about 60% of the 1,946 comparable items (median 4,352).

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Specifications

Product
Brand nameGIGABYTE
Product lineVision
Model nameGV-N3070VISION OC-8GD (rev. 2.0)
Processor
TDP rating220 W
Memory
Type of memoryGDDR6
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 3070
Memory capacity8 GB
CUDA core count5888
Core frequency1815 MHz
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 30 Series
Effective memory speed14000 MHz
Memory bus width256-Bit
DirectX support12 Ultimate
OpenGL support4.6
Supported displays4
Multi-GPU supportNo
VR readyYes
Ports & slots
Interface typePCI Express 4.0
HDMI ports2 x HDMI 2.1
DisplayPort connectors2 x DisplayPort 1.4a
Power
Recommended power supply650 W
Power input connector1 × 6-Pin + 1 × 8-Pin
Size & build
Form factorATX
Max graphics card length286 mm
Slots occupied2.5 slot
More details
Cooling solutionWINDFORCE 3X

Questions about this item

What power connectors does the GV-N3070VISION OC-8GD need from my PSU?

The card draws auxiliary power through standard 8-pin PCIe connectors; your power supply must provide enough of them for the board to reach its 1815 MHz core clock.

Will the PCI Express 4.0 interface work in my older PCIe 3.0 slot?

Yes, the RTX 3070 is backward compatible and will run at PCIe 3.0 speeds in a 3.0 slot with negligible impact on the 5888 CUDA cores.

How can I confirm the 8GB GDDR6 memory is running at 14000 MHz after installation?

Open GPU-Z or the NVIDIA control panel and verify the memory clock shows 14000 MHz effective on the 256-bit bus.

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