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RTX 5070 12GB vs RX 9070 16GB

The RX 9070 16GB is about 11% faster at 1440p, and they cost about the same right now. For the money, the RX 9070 16GB is the better buy.

Graphics card

GeForce RTX 5070 12GB

$874
cheapest new: Zotac Twin Edge at Amazon AU · used about $640
Video memory
12 GB
Power
250 W
Recommended power supply
650 W
Power connector
12V-2x6
Card length
230–348 mm
Released
2025

Models: Zotac Twin Edge, MSI Ventus 2X OC, Gigabyte Windforce OC SFF, ASUS Prime OC, ASUS TUF Gaming OC, Gigabyte Gaming OC, MSI Gaming Trio OC

Graphics card · faster · better value

Radeon RX 9070 16GB

$869
cheapest new: PowerColor Reaper at Amazon AU · used about $625
Video memory
16 GB
Power
220 W
Recommended power supply
650 W
Power connector
8-pin
Card length
304–330 mm
Released
2025

Models: PowerColor Reaper, Sapphire Pulse, XFX Swift OC, ASUS Prime OC

Average frame rates

Estimated across demanding games at High settings, each tested with a Ryzen 7 9800X3D and 32 GB of DDR5-6000.

1080p
RTX 5070 12GB 138 fps
RX 9070 16GB 151 fps
1440p
RTX 5070 12GB 101 fps
RX 9070 16GB 112 fps
4K
RTX 5070 12GB 54 fps
RX 9070 16GB 64 fps

Cost per frame at 1440p: RTX 5070 12GB $9 · RX 9070 16GB $8

Game by game at 1440p

GameRTX 5070 12GBRX 9070 16GBDifference
Cyberpunk 20776168RX 9070 16GB +11%
Black Myth: Wukong5156RX 9070 16GB +10%
Fortnite141157RX 9070 16GB +11%
Counter-Strike 2302334RX 9070 16GB +11%
Call of Duty: Black Ops 7111123RX 9070 16GB +11%
Baldur’s Gate 391100RX 9070 16GB +10%

Which graphics card should you buy?

  • Better value: the RX 9070 16GB costs less per frame ($8 vs $9 per fps at 1440p).
  • The RX 9070 16GB has more video memory (16 GB vs 12 GB), which matters for 1440p and 4K with high textures.

Check either card with your processor in the bottleneck checker, or try it in a full build in the builder.

Related comparisons

Frame rates are Rigsmith estimates from its performance indices, not measured benchmarks. Prices are the cheapest in-stock new price at Australian stores as of 12/11/2026, including GST.