AMD Radeon RX 9070
Image & listing: eBay

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AMD

AMD Radeon RX 9070

Released in March 2025, the AMD Radeon RX 9070 is a desktop graphics card built on the RDNA 4 architecture. It targets gamers and creators seeking high frame rates at a $549 starting MSRP, though partner models may cost more.

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Intro

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Release date
2025-03
Launch price
549 USD
Shader cores
3,584 cores
Video memory
16 GB
Memory type
Gddr6
Memory bus width
256 bit
Specs checked against a source21 of 28

Performance and Compute

Powered by 3,584 shader cores and delivering 36.1 TFLOPS of FP32 compute, the card handles demanding modern rendering tasks with ease. It features a peak boost clock of 2,520 MHz, though typical gaming runs on a 2,070 MHz game clock.

This compute power translates to smooth frame rates in high-resolution gaming and rapid completion of compute-heavy creative workloads. Buyers get robust processing capabilities without stepping up to ultra-tier pricing.

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Performance and Compute

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Memory and Caching

The RX 9070 comes equipped with 16 GB of GDDR6 video memory running across a 256-bit memory bus. This setup achieves a memory bandwidth of 640 GB/s at a memory speed of 20 Gbps, backed by a 64 MB last-level cache.

Such a generous memory buffer and high bandwidth prevent bottlenecks when loading high-resolution textures in modern games. Creators also benefit from the ample capacity when working with large assets.

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Memory and Caching

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Power and System Requirements

Operating at a board power of 220 W, partner overclocked cards can exceed this, with peak measurements reaching 249 W on factory-OC variants. The system requires a recommended PSU of 650 W and utilizes two 8-pin PCIe power connectors per AMD and Sapphire specifications.

Buyers must ensure their power supply unit meets these minimum requirements to maintain system stability. Overclockers should also budget for extra headroom to handle power spikes safely.

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Power and System Requirements

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Connectivity and Display

For external displays, the card supports up to 4 displays and includes HDMI 2.1b alongside DisplayPort 2.1a ports. Club386 notes that the DisplayPort 2.1a link rate is UHBR13.5, meaning UHBR20 is not supported.

It connects to the motherboard via PCIe 5.0 with 16 lanes, ensuring maximum data transfer speeds with compatible hardware. Hardware encode support covers H.264, HEVC, and AV1 for efficient streaming and recording.

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Connectivity and Display

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Full specs

Overview

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Overview specs

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Which specs? Tick all that apply, or none if you are not sure.
Release date
2025-03
Launch price
549 USD

AMD's $549 starting MSRP at launch; AMD sells no reference card, so partner models may cost more.

Graphics chip

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Graphics chip specs

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Which specs? Tick all that apply, or none if you are not sure.
Architecture
Rdna 4
Shader cores
3,584 cores
Boost clock
2,520 MHz

Peak 'up to' boost; AMD's game clock is 2070 MHz for typical gaming.

Base clock
Not published
FP32 compute
36.1 TFLOPS

Memory

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Memory specs

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Which specs? Tick all that apply, or none if you are not sure.
Video memory
16 GB
Memory type
Gddr6
Memory bus width
256 bit
Memory bandwidth
640 GB/s
Memory speed
20 Gbps
Last-level cache
64 MB

Power

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Power specs

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Which specs? Tick all that apply, or none if you are not sure.
Board power
220 W

Partner overclocked cards can exceed 220 W; IGN measured 249 W peaks on a factory-OC card.

Recommended PSU
650 W
Power connectors
8-pin

Two 8-pin PCIe power connectors are required (2x 8-pin per AMD and Sapphire).

Interface

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Interface specs

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Which specs? Tick all that apply, or none if you are not sure.
PCIe version
5.0
PCIe lanes
16 lanes

Display outputs

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Display outputs specs

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Which specs? Tick all that apply, or none if you are not sure.
HDMI version
2.1b
DisplayPort version
2.1a

Club386 lists the DP 2.1a link rate as UHBR13.5; UHBR20 is not supported.

HDMI outputs
Not published
DisplayPort outputs
Not published
Max displays
4 displays

Video engine

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Video engine specs

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Which specs? Tick all that apply, or none if you are not sure.
Hardware encode
H.264, HEVC, AV1
Video encoders
Not published

Size

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Size specs

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Which specs? Tick all that apply, or none if you are not sure.
Card length
Not published
Card height
Not published
Slot width
Not published

The Verdict

The AMD Radeon RX 9070 suits gamers and creators who want robust 16 GB memory and modern RDNA 4 capabilities at a mid-tier price point. Buyers should ensure their power supply meets the 650 W recommendation, and verify physical dimensions with specific partner models since reference cards are unavailable. Anyone needing UHBR20 display links or extreme factory overclocks without power spikes should review individual partner implementations carefully.

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Verdict

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FAQ

What is the launch price of the AMD Radeon RX 9070?

It carries a $549 starting MSRP at launch, though partner models may cost more since AMD sells no reference card.

How much video memory does it have?

The card features 16 GB of GDDR6 video memory on a 256-bit bus.

What power supply is recommended?

AMD recommends a 650 W power supply unit, utilizing two 8-pin PCIe power connectors.

Does it support AV1 hardware encoding?

Yes, it supports hardware encode for H.264, HEVC, and AV1.

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FAQ

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Spotted something wrong? Tap the next to any section or spec group to let us know. Every report is read.

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