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Sapphire
Sapphire Pulse Radeon RX 9070 XT 16GB
AMD Radeon RX 9070 XT
- Graphics memory 16 GB GDDR6
- Memory bandwidth 640 GB/s
- AI software AMD (ROCm / Vulkan): check support for your AI tool
- Board power 304 W · AMD recommends a 750 W power supply
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Price, availability and customer reviews are on Amazon.
Amazon listing: “Sapphire 11348-03-20G Pulse AMD Radeon RX 9070 XT Gaming Graphics Card with 16GB GDDR6, AMD RDNA 4” · ASIN B0DTHMPWFR
Who it’s for
A gamer who wants 16 GB of memory from AMD and mostly plays rather than runs AI tools.
Pros
- 16 GB of graphics memory
- AMD states a 750 W minimum power supply, so most mid-size builds qualify
Cons
- Not CUDA: many image and voice AI tools assume an NVIDIA card
- 304 W typical board power
Pros and cons come from the maker’s specs below, not from testing this unit. How we pick.
Specifications
| Graphics memory | 16 GB GDDR6 |
|---|---|
| Memory bandwidth | 640 GB/s |
| AI software | AMD (ROCm / Vulkan): check support for your AI tool |
| Board power | 304 W · AMD recommends a 750 W power supply |
Source: AMD Radeon RX 9070 XT specs · Amazon listing checked 2026-10-01.
Compare with other graphics cards
| Product | Graphics memory | Memory bandwidth | AI software | Board power |
|---|---|---|---|---|
| ASUS Prime GeForce RTX 5060 Ti 16GB | 16 GB GDDR7 | 448 GB/s | CUDA (NVIDIA): supported by nearly every AI tool | — |
| GIGABYTE GeForce RTX 5060 Ti Gaming OC 16G | 16 GB GDDR7 | 448 GB/s | CUDA (NVIDIA): supported by nearly every AI tool | — |
| ASUS TUF Gaming GeForce RTX 5070 12GB OC | 12 GB GDDR7 | 672 GB/s | CUDA (NVIDIA): supported by nearly every AI tool | — |
| ASUS Prime GeForce RTX 5070 Ti 16GB OC | 16 GB GDDR7 | 896 GB/s | CUDA (NVIDIA): supported by nearly every AI tool | — |
| ASUS Prime GeForce RTX 5080 16GB OC | 16 GB GDDR7 | 960 GB/s | CUDA (NVIDIA): supported by nearly every AI tool | — |
| Sapphire Pulse Radeon RX 9070 XT 16GBThis product | 16 GB GDDR6 | 640 GB/s | AMD (ROCm / Vulkan): check support for your AI tool | 304 W · AMD recommends a 750 W power supply |
| ASUS TUF Gaming GeForce RTX 5090 32GB OC | 32 GB GDDR7 | 1,792 GB/s | CUDA (NVIDIA): supported by nearly every AI tool | — |
| ASRock Radeon AI PRO R9700 Creator 32GB | 32 GB GDDR6 | 640 GB/s | ROCm / Vulkan (AMD): fine for LLMs, rougher for image and voice tools | — |