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AMD Radeon RX 6600 XT
A fully enabled Navi 23 with 2,048 stream processors clocked past 2.5GHz, aimed squarely at 1080p ultra. Eight gigabytes and 32MB of Infinity Cache do the heavy lifting behind a 128-bit bus, at 160W and $379.
Pros
- Boost clocks above 2.5GHz
- Very strong 1080p ultra performance
- 160W from a single 8-pin connector
- 32MB of Infinity Cache
Cons
- 128-bit bus limits 1440p headroom
- PCIe 4.0 x8 interface only
- Ray tracing lags NVIDIA's equivalents badly
Below average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the AMD Radeon RX 6600 XT
General
- Announced
- 2021
- Architecture
- RDNA 2
- Process
- 7 nm
- TDP
- 160 W
- Power connector
- 1x 8-pin
Cores & Clocks
- Shading units
- 2,048
- RT cores
- 32
- Base clock
- 1,968 MHz
- Boost clock
- 2,589 MHz
Memory
- VRAM
- 8 GB
- VRAM type
- GDDR6
- Bus width
- 128 bit
- Bandwidth
- 256 GB/s
Benchmarks
- 3DMark Time Spy
- 10,200
- 3DMark Speed Way
- 1,850
- PassMark G3D
- 16,000
- 1080p Ultra
- 88 fps
- 1440p Ultra
- 62 fps
- 4K Ultra
- 31 fps
Features
- Upscaling
- FSR 3
Quick answers
Is the AMD Radeon RX 6600 XT good in 2026?
The AMD Radeon RX 6600 XT earns an Inno Score of 41.5/100 (“Below average”) based on its specs and benchmark results. A fully enabled Navi 23 with 2,048 stream processors clocked past 2.5GHz, aimed squarely at 1080p ultra. Eight gigabytes and 32MB of Infinity Cache do the heavy lifting behind a 128-bit bus, at 160W and $379.
What are the key specs of the AMD Radeon RX 6600 XT?
VRAM: 8 GB · Boost clock: 2,589 MHz · TDP: 160 W · 3DMark Time Spy: 10,200
What are the closest alternatives to the AMD Radeon RX 6600 XT?
Its closest rivals on InnoReviews are NVIDIA GeForce RTX 2070 Super, Intel Arc A750, AMD Radeon RX 6650 XT — open the comparison pages for a spec-by-spec breakdown.
