NVIDIA

Galax EX Gamer OC GeForce RTX 5070 Ti

Expert rating7.5 / 10

GPU Brand:: NVIDIA
Series:: GeForce RTX 50
Tier:: Upper Mid-Range
Board Partner:: Galax
VRAM:: 16GB
Memory Type:: GDDR7
Boost Clock:: 2542MHz
Ray Tracing Support:: Yes
TDP:: 300W
Card Length:: 336mm
Slot Width:: 2.5-slot

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Manufacturer: NVIDIA Last updated: 2026-09-14

Galax EX Gamer OC GeForce RTX 5070 Ti Review

Galax EX Gamer OC GeForce RTX 5070 Ti is an upper mid-range NVIDIA graphics card built on the Blackwell (GB203) architecture, with 16GB of GDDR7 memory, a 2542MHz factory-overclocked boost clock, and a 300W TDP.

Galax (branded Galaxy in some Asian markets) is a major AIC in China, Southeast Asia, and India, though it has limited retail presence in North America and Europe. The EX Gamer line is its mainstream-to-upper-tier triple-fan family, and on the RTX 5070 Ti it delivers a sizeable cooler and a modest factory overclock for buyers who can source it locally.

Overview

Built on NVIDIA's Blackwell (GB203) architecture, the Galax EX Gamer OC GeForce RTX 5070 Ti pairs 8960 CUDA cores with 16GB of GDDR7 memory across a 256-bit bus, running a factory-overclocked 2542MHz boost versus the 2452MHz Founders Edition reference.

Cooling & Build

The EX Gamer OC uses a triple-fan cooler with a large vapor-chamber baseplate across a 336mm, 2.5-slot shroud, putting it among the larger RTX 5070 Ti cards in this catalog and requiring a full-size case with generous front clearance.

Comparison to Alternatives

Against other RTX 5070 Ti board partners here, the EX Gamer OC's 336mm length and triple-fan cooler put it closer to Colorful's iGame Ultra OC than the more compact ASUS Prime OC or Gigabyte Windforce OC. Buyers in North America or Europe who want easier retail access and warranty support should look at ASUS, MSI, or Gigabyte instead, since Galax distribution is concentrated in Asia-Pacific markets.

Specifications

Platform

GPU Brand	NVIDIA
Board Partner	Galax

Identity and type

Series	GeForce RTX 50
Tier	Upper Mid-Range

Performance

VRAM	16 GB
Memory Type	GDDR7
Boost Clock	2542MHz (factory OC)
Ray Tracing Support	Yes

Physical & Power

TDP	300 W
Card Length	336 mm
Slot Width	2.5

Silicon

Architecture	Blackwell (GB203)
Shader Units	8960

Memory

Memory Bus Width	256 bit

Physical and cooling

Card Length	336 x 140 x 60mm

Market and workstation

MSRP	769 USD

Cooler Design	Triple-fan EX Gamer cooler with a large vapor-chamber baseplate
Display Outputs	3x DisplayPort 1.4a, 1x HDMI 2.1b

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating7.5 / 10

A capable, factory-overclocked RTX 5070 Ti best suited to buyers in markets where Galax has strong retail and support presence.

Best for

Buyers in Asia-Pacific markets with strong Galax retail and warranty support
Full-size builds with room for a 336mm triple-fan card
1440p/4K gamers wanting a factory-overclocked GB203 card

Not for

North American or European buyers without easy access to Galax retail or RMA support
SFF builds needing a sub-300mm card
Buyers who don't need ray tracing headroom, the RX 9070 XT is a raster-per-dollar alternative

FAQs

What are the key specifications of the Galax EX Gamer OC GeForce RTX 5070 Ti?

The Galax EX Gamer OC GeForce RTX 5070 Ti is a graphics card from NVIDIA. Key specs: GPU Brand NVIDIA, Tier Upper Mid-Range, Board Partner Galax, VRAM (GB) 16GB GDDR7, Memory Type GDDR7.

Who is the Galax EX Gamer OC GeForce RTX 5070 Ti best suited to?

It suits buyers in asia-pacific markets with strong galax retail and warranty support, full-size builds with room for a 336mm triple-fan card, 1440p/4k gamers wanting a factory-overclocked gb203 card.

What are the drawbacks of the Galax EX Gamer OC GeForce RTX 5070 Ti?

It is a poor fit for north american or european buyers without easy access to galax retail or rma support, sff builds needing a sub-300mm card, buyers who don't need ray tracing headroom, the rx 9070 xt is a raster-per-dollar alternative.