GPU Showdown

Radeon RX 7900 XTXvsGeForce RTX 4080 SUPER

The GeForce RTX 4080 SUPER is Nvidia's refined high-end card for gamers who want a balanced mix of ray tracing and raw speed, while the Radeon RX 7900 XTX is AMD's flagship for those who prioritize raw raster performance and large video memory.

AMD Radeon RX 7900 XTX
24 GB · 355W
VS
NVIDIA GeForce RTX 4080 SUPER
16 GB · 320W
AMD

Radeon RX 7900 XTX

RDNA 3.0 · TSMC 5 nm · 2022

76score
4.2/ 5
0 votes
VRAM
24 GB
TDP
355W
CUDA Cores
6,144
Boost Clock
2498 MHz

As an Amazon Associate we may earn from qualifying purchases.

NVIDIA

GeForce RTX 4080 SUPER

Ada Lovelace · TSMC 5 nm · 2024

82score
4.1/ 5
0 votes
VRAM
16 GB
TDP
320W
Shaders
10,240
Boost Clock
2550 MHz

As an Amazon Associate we may earn from qualifying purchases.

Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest consumer GPU available.

RX 7900 XTX
76
RTX 4080 SUPERWinner
82
RTX 4080 SUPER leads by 7.9% in aggregate performance.
Where they rank overall
#5RTX 408083
#6RTX 4080 SUPER82
#7RTX 5090 D V279
#10RTX 4070 Ti76
#11RX 7900 XTX76
#12RTX 4090 D73
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsRX 7900 XTXRTX 4080 SUPER
General
Process Node5 nm5 nm
Memory
VRAM24 GB16 GB
Memory TypeGDDR6GDDR6X
Memory Bus384-bit256-bit
Bandwidth960 GB/s736.3 GB/s
Compute
CUDA Cores6,14410,240
TMUs384320
ROPs192112
Boost Clock2498 MHz2550 MHz
FP3261.39 TF52.22 TF
Power
TDP355320
Power Connectors2x 8-pin1x 16-pin
Display
Max Resolution7680×43207680×4320
Display Outputs1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C1x HDMI 2.1, 3x DisplayPort 1.4a
Verdict

Which should you buy?

Winner overall

The GeForce RTX 4080 SUPER wins overall for its superior feature set and efficiency, making it the better all-around GPU for most gamers.

Best value

For budget-conscious buyers, the Radeon RX 7900 XTX offers more video memory at a lower cost, making it the smarter pick.

When the other wins

The Radeon RX 7900 XTX is the right choice for users who need that extra memory for large texture packs or 4K content creation without ray tracing.

FAQ

Frequently asked questions

Is the RX 7900 XTX better than the RTX 4080 SUPER?

Overall the RTX 4080 SUPER is the stronger graphics card: it ranks higher in our aggregate performance score (82 vs 76 out of 100), so it leads the RX 7900 XTX in most workloads.

How much faster is the RTX 4080 SUPER than the RX 7900 XTX?

Based on our aggregated benchmark scores the RTX 4080 SUPER is roughly 7.9% faster than the RX 7900 XTX overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the RX 7900 XTX or the RTX 4080 SUPER?

If you want the most performance, pick the RTX 4080 SUPER. If the RX 7900 XTX is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.