AMD · Radeon
Radeon RX 7700 XT
A cut-down version of the RX 7800 XT with 12 GB of GDDR6, aimed at 1440p gaming.
- Memory
- 12 GB
- Shaders
- 3,456
- Boost clock
- 2,544 MHz
- Bandwidth
- 432 GB/s
- Power
- 245 W
What reviewers say
Reviewers found it a capable 1080p and 1440p card, with 12 GB of memory and speed well ahead of the RTX 4060 Ti in games without ray tracing. All three agree it was priced too close to the much faster RX 7800 XT to make sense, and that it trails NVIDIA in ray tracing and efficiency.
From tomshardware.com, pcgamer.com and kitguru.net
Specifications
Report a wrong or missing specPerformance
- Chip maker
- AMD
- Architecture
- RDNA 3
- Shader cores
- 3,456
- Boost clock
- 2,544 MHz
- Architecture
- 54 compute units, 96 ROPs; game clock 2171 MHz; 28.1 billion transistors
- Ray tracing
- 54 second-generation Ray Accelerators
- AI cores
- 108 AI Accelerators; 70.3 TOPS INT8
- Upscaling and frame generation
- AMD FSR, Radeon Super Resolution
- Cache
- 48 MB AMD Infinity Cache (second generation)
Memory
- Video memory
- 12 GB GDDR6
- Memory bus
- 192-bit
- Memory bandwidth
- 432 GB/s
- Memory detail
- GDDR6 at up to 18 Gbps; AMD quotes up to 1995 GB/s effective bandwidth with Infinity Cache
Connections and power
- Board power
- 245 W
- Display outputs
- DisplayPort 2.1, HDMI 2.1
- Power connector
- 2 × 8-pin
- Recommended power supply
- 700 W
- Slot width
- 2.5-slot (reference card)
- Size (reference card)
- 267 mm long, 2.5-slot (reference card)
- Video encode and decode
- H.264, HEVC and AV1 encode and decode
Pros and cons
Pros
- 12 GB of GDDR6 on a 192-bit bus (432 GB/s)
- 2544 MHz boost clock, higher than the RX 7800 XT's
- DisplayPort 2.1 outputs
Cons
- 245 W typical board power; AMD recommends a 700 W power supply
- 12 GB and 48 MB of Infinity Cache, against the RX 7800 XT's 16 GB and 64 MB
Closest rivals
Model | Memory | Shaders | Boost clock | Bandwidth | Power | Released |
|---|---|---|---|---|---|---|
| 16 GB | 3,840 | 2,430 MHz | 624 GB/s | 263 W | Sept 2023 | |
| 16 GB or 8 GB | 4,096 | – | 560 GB/s or 512 GB/s | 225 W | Oct 2022 | |
| 12 GB or 8 GB | 3,584 | 1,780 MHz | 360 GB/s or 240 GB/s | 170 W | Feb 2021 |
Sources
- amd.com/en/products/graphics/desktops/radeon/7000-series/amd-radeon-rx-7700-xt.…
- amd.com/en/newsroom/press-releases/2023-8-25-new-amd-radeon-rx-7800-xt-and-rade…
Photo: amd.com
