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NVIDIA GeForce RTX 5080 vs Gigabyte GeForce RTX 5070 Ti Gaming OC

The RTX 5080 is the faster card and the one to buy for 4K gaming at high frame rates or for GPU compute work. The RTX 5070 Ti Gaming OC is the smarter pick for most shoppers: it runs cooler and draws less power, and Gigabyte's factory overclock and triple-fan cooler keep it quiet. Both are 16 GB GDDR7 cards with ray tracing and PCIe 5.0, so the gap is raw performance and power draw, not features. Owners of the 5070 Ti class report it handles 1440p and most 4K well; the 5080 is the step up when you want headroom.

  • Choose the RTX 5080 if you game at 4K or run GPU-heavy work and want the fastest card of the two.
  • Choose the RTX 5070 Ti Gaming OC if you want strong 1440p and 4K gaming with lower power draw and a quieter factory-overclocked cooler.

Prices

  • NVIDIA GeForce RTX 5080: $600.00 at ambesa.com (last seen Nov 4)
  • Gigabyte GeForce RTX 5070 Ti Gaming OC: $1,368.00 at Neobits.com (last seen Nov 9)
  • Difference: the NVIDIA GeForce RTX 5080 is $768.00 cheaper than the Gigabyte GeForce RTX 5070 Ti Gaming OC at the latest prices (Nov 4 and Nov 9)
NVIDIA
NVIDIA GeForce RTX 5080

NVIDIA GeForce RTX 5080

$600.00at ambesa.comChecked Nov 4
See all prices and details
Visit ambesa.com
Pros
  • Fastest of the two for 4K and compute
  • 16 GB GDDR7 memory
  • Ray tracing and PCIe 5.0 support
  • Good headroom for future titles
Cons
  • 360 W TDP demands a strong PSU
  • 13 in length limits small cases
  • Runs hotter under load
  • Reference clocks, less OC headroom
Gigabyte
Gigabyte GeForce RTX 5070 Ti Gaming OC

Gigabyte GeForce RTX 5070 Ti Gaming OC

$1,368.00at Neobits.comChecked 9 h ago
See all prices and details
Visit Neobits.com
Pros
  • Factory overclocked out of the box
  • Lower 300 W power draw
  • Quiet Gigabyte cooling
  • Handles 1440p and most 4K gaming
Cons
  • Slower than the 5080 in raw performance
  • Still a full-length card
  • 750 W PSU recommended
  • No multi-card support

What separates them

NVIDIA GeForce RTX 5080Gigabyte GeForce RTX 5070 Ti Gaming OC
GPU tier and raw performanceHigher-tier card, noticeably faster in games and computeOne tier below, strong but slower
Thermal design power360 W TDP, needs a beefier PSU300 W TDP, easier on the PSU
Factory overclockReference clocks from PNYGigabyte OC tuning, 2588 MHz boost
CoolingActive, partner-dependent designGigabyte triple-fan Windforce-style cooler
Memory16 GB GDDR716 GB GDDR7 on a 256-bit bus
Card length13 in, check case clearanceFull-length, similar clearance needs
Power connector16-pin1x 16-pin, 750 W PSU recommended
Outputs and resolutionHDMI and DisplayPortUp to 7680 x 4320, 4 monitors

Price history

$1,277.99$600.00
Nov 4Nov 9
  • NVIDIA GeForce RTX 5080: lowest $600.00 on Nov 4 at ambesa.com; $999.99 on Nov 9.
  • Gigabyte GeForce RTX 5070 Ti Gaming OC: lowest $1,277.99 on Nov 9 at Wholesale Computer Outlet.

Prices at every store

NVIDIA GeForce RTX 5080

  • Best BuyNew

    In stock

    $999.99Checked 16 h ago
    Visit Best Buy
  • ambesa.comNew

    Availability unknown

    $600.00Checked Nov 4
    Visit ambesa.com
  • Jawa.ggNew

    Availability unknown

    $1,339.99Checked 16 h ago
    Visit Jawa.gg
  • MBPCNew

    Availability unknown

    $1,499.99Checked 16 h ago
    Visit MBPC
All 13 stores and price history →

Gigabyte GeForce RTX 5070 Ti Gaming OC

  • Neobits.comNew

    In stock

    $1,368.00Checked 9 h ago
    Visit Neobits.com
  • Luxvibe PCNew

    In stock

    $1,399.00+ $88.00 shippingChecked 9 h ago
    Visit Luxvibe PC
  • SHI InternationalNew

    In stock

    $1,563.00Free shippingChecked 9 h ago
    Visit SHI International
  • Grooves-Inc.comNew

    In stock

    $1,790.22+ $9.35 shippingChecked 9 h ago
    Visit Grooves-Inc.com
All 13 stores and price history →

Specs compared

SpecNVIDIA GeForce RTX 5080Gigabyte GeForce RTX 5070 Ti Gaming OC
ManufacturerPNYGigabyte, NVIDIA
Video Memory TypeGDDRGDDR7
Ray Tracing SupportYesYes
OutputHDMI, DisplayPort—
InterfacePCI Express—
TypeGraphics Card—
Cooling TypeActive—
Video Memory16 GB—
Length13 in long—
Thermal Design Power360 watt TDP—
Form Factor—Full-Height/Full-Length (FH/FL)
Clock Speed—2452 MHz (Reference)
Show all 31 specsShow fewer specs
SpecNVIDIA GeForce RTX 5080Gigabyte GeForce RTX 5070 Ti Gaming OC
Boost Clock Speed—2588 MHz
Thermal Design Power (TDP)—300 W
Supports Overclocking—Yes
GPU Video Memory Type—GDDR7
GPU Memory Clock Speed—28 Gbps
GPU Memory Interface—256-bit
Expansion Slot Type—PCI Express 5.0
PCIe Slots—PCI Express x16 5.0
Discrete Graphics—Yes

What reviewers say

NVIDIA GeForce RTX 5080

Owners and reviewers rate the RTX 5080 as a fast, capable 4K card whose gains over the RTX 4080 come mostly from DLSS 4 rather than raw raster performance. Complaints center on the modest generational jump, the 16 GB memory buffer and the high power draw.

What people mention
  • PerformancePraisedReviewers find it a strong 4K card, though the raster jump over the RTX 4080 is modest.
  • DLSS 4PraisedMulti-frame generation is called the card's headline feature for supported games.
  • MemoryMixed16 GB is seen as adequate today but short of what some expected at this tier.
  • Power drawCriticisedThe 360 W TDP is cited as a reason to budget for a larger power supply.

Gigabyte GeForce RTX 5070 Ti Gaming OC

Reviewers rate the RTX 5070 Ti class as a strong 1440p and entry-4K card, and Gigabyte's Gaming OC version is praised for its cool, quiet triple-fan cooler and mild factory overclock. Criticism centers on the small generational jump in raw performance and the card's size.

What people mention
  • CoolingPraisedOwners and reviewers say the triple-fan cooler keeps the card cool and quiet even during long gaming sessions.
  • PerformanceMixedReviewers call it a capable 1440p and 4K card but note the raw gain over the last generation is smaller than expected.
  • SizeCriticisedThe full-length, multi-slot body is called out as tight or impossible in compact cases.
  • DLSS 4PraisedFrame generation is said to boost frame rates substantially in supported titles, though results vary by game.

Questions and answers

Which is better for 4K gaming?
The RTX 5080 is faster and gives more headroom at 4K. The 5070 Ti Gaming OC still handles 4K in most titles, especially with upscaling.
Which runs cooler and quieter?
The 5070 Ti Gaming OC. It draws 300 W against 360 W and uses Gigabyte's large factory cooler, so it typically runs cooler and quieter.
Is the RTX 5080 worth stepping up to?
If you game at 4K or do GPU compute work, yes. For 1440p, the 5070 Ti covers most needs and is easier on your power supply.
Do both have 16 GB of memory?
Yes. Both use 16 GB of GDDR7, so memory capacity is not a reason to pick one over the other.
What power supply do I need?
Plan for a 750 W unit for the 5070 Ti and more for the 5080, which has a 360 W TDP. Both use a 16-pin connector.
Will either fit my case?
The 5080 is 13 in long and the 5070 Ti is full-length too. Measure your case clearance before buying either.

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More comparisons

  • NVIDIA GeForce RTX 5080 vs Gigabyte GeForce RTX 3090 GAMING OC 24G Graphics Card
  • Gigabyte GeForce RTX 3090 GAMING OC 24G Graphics Card vs Gigabyte GeForce RTX 5070 Ti Gaming OC
Integrated Graphics
—
No
GPU Type—Dedicated
Output Resolution—7680 x 4320
VR Ready—Yes
Max Monitors Supported—4
Multi Card Support—No
Power Connectors—1x 16-pin
GPU Power Connectors—1x 16-pin
GPU Recommended PSU—750 W
GPU TDP—300 W