Gigabyte

GeForce RTX 5070 WINDFORCE OC

Gigabyte's WINDFORCE OC take on the RTX 5070, with 12GB of GDDR7, SFF-ready compact design, DLSS 4 multi-frame generation, and a 2542 MHz boost for sensibly-priced 1440p ultra builds.

75/100
Very good
Overall score · how we rate
12GB GDDR7DLSS 4 with multi-frame genWINDFORCE coolingSFF-ready compact192-bit memory bus
£530best price at Amazon
In stock at 1 retailer

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Why we rate it

  • Strong 1440p ultra performance
  • DLSS 4 with multi-frame generation
  • SFF-ready compact design
  • GDDR7 memory with PCIe 5.0
  • Only 12GB VRAM
  • Narrow 192-bit memory bus
Score profile

Where the GeForce RTX 5070 WINDFORCE OC wins and loses

Scored against the graphics cards class
1440p4KRayVRAM84648872
1440p rasterisation
84
4K rasterisation
64
Ray tracing
88
VRAM headroom
72
Full specification

Specifications

Grouped · supported features marked in blue

General info

ArchitectureBlackwell
GPU chipGB205
Process4 nm
Release year2025
DLSS version4
Ray tracing generation4

Memory

VRAM12 GB
Memory typeGDDR7
Memory bus width192
Memory speed28
Memory bandwidth672

Compute units

CUDA cores / Stream processors6144
Ray tracing cores48
Tensor cores / AI accelerators192
Base clock2152 MHz
Boost clock2542 MHz

Interface

PCIe version5

Power

TDP / TGP250 W
PSU recommendation650 W
Power connectors1

Display outputs

HDMI1
HDMI version2.1
DisplayPort3
DisplayPort version2.1

Watch it in action

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Head to head

GeForce RTX 5070 WINDFORCE OC vs XFX XFX Radeon RX 7900 XT

Highlighted cell = better in that row
1440p4KRayVRAM
GeForce RTX 5070 WINDFORCE OCXFX Radeon RX 7900 XT
 GigabyteGeForce RTX 5070 WINDFORCE OCThis pageXFXXFX Radeon RX 7900 XT
Overall score75 /10075 /100
VRAM12 GB20 GBBetter
Boost clock2542 MHzBetter2400 MHz
Memory typeGDDR7GDDR6
TDP250 WBetter315 W
Cuda cores614410752Better
Memory bus bit192320Better
Who it's for

Is the GeForce RTX 5070 WINDFORCE OC right for you?

Buy it if
1440p ultra high-refresh builders

If you want strong 1440p ultra performance with current-gen DLSS 4 multi-frame generation in a sensibly-priced and SFF-ready package, the 5070 WINDFORCE OC delivers. Best in builds where 1440p is the primary target.

Skip it if
VRAM-conscious or 4K builders

If 16GB VRAM matters or you want serious 4K aspirations, the RX 9070 offers 16GB at competitive pricing, and the RTX 5070 Ti steps up with 16GB and a wider bus. The 5070's 12GB is the main long-term constraint.

1440p ultra high-refresh gamer
Wants strong 1440p ultra performance with current-gen DLSS 4 multi-frame generation. The 5070 hits this tier well as the sensible Blackwell mid-range pick.
excellent
Compact SFF builder
Building in a small-form-factor case where bulkier partner cards won't fit. The SFF-ready certification makes this card a genuine fit for tight builds wanting current-gen gaming performance.
good
Casual ray tracing fan
Plays modern AAA with moderate ray tracing enabled. DLSS 4 multi-frame generation makes RT genuinely playable at 1440p ultra with image quality intact.
good
VRAM-conscious 1440p builder
Builds with longevity in mind and worries about VRAM. The 12GB matches the RTX 4070 below, with the RX 9070's 16GB making more sense at similar pricing for memory-conscious buyers.
skip
Common questions

Before you buy

Is the RTX 5070 worth buying over the RTX 4070 SUPER?

Yes for most buyers. The 5070 adds DLSS 4 multi-frame generation, GDDR7 memory, and modern features at typically competitive pricing. The 4070 SUPER only makes sense at a clear discount now.

How does the RTX 5070 compare to the RX 9070?

Similar 1440p ultra performance with the 5070 winning in ray tracing and DLSS 4 features. The 9070 wins on VRAM at 16GB versus 12GB and typically lower pricing. Pick based on RT priorities and VRAM needs.

Can the RTX 5070 do 4K gaming?

Capable with DLSS Quality enabled in supported titles, but the narrow 192-bit bus and 12GB VRAM limit native 4K. 1440p ultra is the genuine sweet spot for this card.

What PSU do I need for the Gigabyte 5070 WINDFORCE OC?

Nvidia recommends 650W as the floor. With a power-hungry CPU like a Ryzen 9 or Core i9, step up to a quality 750W or 850W unit for transient spike headroom against the 250W TDP.