Name: ASUS DUAL-RX7800XT-O16G
Brand: Asus

Key specs

GPU: Radeon RX 7800 XT
VRAM: 16 GB GDDR6
Boost clock: 2475 MHz
PSU: 750 W

Highlights

Specs that matter

Performance

GPU: Radeon RX 7800 XT

Price & availability

Where to buy

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Buying decision

Should you buy it?

Buy an RX 7800 XT card if you want strong 1440p gaming value with 16GB of memory: reviewers praised its performance for the money, plentiful memory bandwidth, solid content-creation results and improved software. Skip it if you own an RX 6800 XT, because it's only slightly faster. Ray tracing is better on Nvidia, power draw is a bit high, and the reference card isn't very quiet.

Best for

1440p gamers who want value and 16GB.

Not for

RX 6800 XT owners.

Main strengthGreat 1440p value

Main weaknessSmall gain over RX 6800 XT

Reasons to buy

Great 1440p value

16GB of VRAM

Good creative performance

Reasons to avoid

Small gain over RX 6800 XT

Weaker ray tracing

Slightly high power draw

Measured view8.9/10What the pros say · verified oct 8, 2026.

ScoreVerified Oct 8, 2026

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Product data

Full specifications

46 attributes, grouped for quick scanning. Verified Oct 8, 2026. Spot a wrong value? Hit the next to it.

Maximum Display Support: 4
Resolution: Max Digital: 7680 x 4320
Max Displays: 4
Max Resolution: 7680 x 4320 pixels
Displayport Version: 2.1
Displayport Ports: 3

Gpu Architecture: RDNA 3.0
Memory interface: 256-bit
Memory Speed: 19.5 Gbps
Stream processors: 3840
Gpu Name: Radeon RX 7800 XT
Gpu Vendor: AMD

Video Memory: 16GB GDDR6

Power Connectors: 2 x 8-pin

NVlink/Crossfire Support: No
HDCP Support: Yes (2.3)
Hdmi Version: 2.1
Hdmi Ports: 1

Slot: 2.47-slot
Software: ASUS GPU Tweak III & Drivers (download from support site)
Accessories: Thank you card, Speedsetup Manual
Interface: 1 x HDMI 2.1 3 x DisplayPort 2.1
OpenGL: OpenGL® 4.6
Bus Standard: PCI Express 4.0
Graphic Engine: AMD Radeon™ RX 7800 XT
OC mode: up to 2520 MHz (Boost Clock)/up to 2213 MHz (Game Clock)
Model: Dual Radeon RX 7800 XT OC Edition

Memory Bus Bit: 256
Memory Type: GDDR6
Vram: 16

Model Number: 90YV0JJ1-M0NA00

Recommended PSU: 750W
Dimensions: 279.9 x 133.9 x 49.3 mm (11.02 x 5.27 x 1.94 in)
Slot Width: 2.47
Depth: 1.94 in (49.3 mm)
Height: 5.27 in (13.4 cm)
Length: 11.02 in (28 cm)

Boost Clock Mhz: 2475

Architecture: RDNA 3.0
Oc Edition: 1
Fan Count: 2
Cooling Technology: ASUS Axial-tech
Cooling Type: Active
Power Connectors: 2x 8-pin
Recommended Psu: 750
Pcie Interface: PCI Express 4.0

Vote & discuss

Community says

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Vote: DUAL-RX7800XT-O16G vs ASUS TUF-RTX5090-O32G-GAMING →Vote: DUAL-RX7800XT-O16G vs ASUS TUF-RTX5090-32G-GAMING →Vote: DUAL-RX7800XT-O16G vs ASUS ROG-ASTRAL-RTX5090-O32G-WHITE →

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DUAL-RX7800XT-O16G

Specs that matter

Where to buy

Should you buy it?

How it stacks up

Alternatives worth a look

Full specifications

Community says