AMD Radeon RX 9070 XT 16GB vs AMD Radeon RX 9070 GRE 12GB
The Radeon RX 9070 XT delivers 42% more FP8 throughput than the Radeon RX 9070 GRE (389 vs 274 TFLOPS dense). The Radeon RX 9070 XT also carries 4 GB more memory (16 GB vs 12 GB).
AMD Radeon RX 9070 XT 16GB
Full specs →AMD Radeon RX 9070 GRE 12GB
Full specs →Specifications
Performance (TFLOPS)
FLOPS by Precision
What actually differs
Both GPUs launched in 2025: the Radeon RX 9070 XT on RDNA 4 and the Radeon RX 9070 GRE on RDNA 4.
Dense throughput for the Radeon RX 9070 XT against the Radeon RX 9070 GRE: FP32 49 vs 34 TFLOPS, FP16 195 vs 137 TFLOPS, FP8 389 vs 274 TFLOPS. Sparse figures, where the vendor publishes them, appear under each dense number in the performance table.
Memory is 16 GB against 12 GB, fed at 640 GB/s versus 432 GB/s. More memory per GPU means larger models fit before you have to shard across cards, which often matters more than raw TFLOPS for inference.
Power budgets are 304 W for the Radeon RX 9070 XT and 220 W for the Radeon RX 9070 GRE. At FP32 that works out to 0.16 against 0.16 TFLOPS per watt.
For LLM training and inference, weight the FP8 and FP16 rows and memory capacity most heavily. For scientific and HPC workloads, the FP64 row is the one to read.
Frequently asked questions
Is the Radeon RX 9070 XT faster than the Radeon RX 9070 GRE?
At FP8 precision the Radeon RX 9070 XT reaches 389 TFLOPS dense against 274 TFLOPS for the Radeon RX 9070 GRE. The performance table on this page lists every published precision for both GPUs.
Which has more memory, the Radeon RX 9070 XT or the Radeon RX 9070 GRE?
The Radeon RX 9070 XT carries 16 GB of VRAM versus 12 GB for the Radeon RX 9070 GRE. Memory bandwidth is 640 GB/s for the Radeon RX 9070 XT and 432 GB/s for the Radeon RX 9070 GRE.
How much power do the Radeon RX 9070 XT and the Radeon RX 9070 GRE draw?
The Radeon RX 9070 XT is rated at 304 W TDP and the Radeon RX 9070 GRE at 220 W. On FP32 throughput per watt, the Radeon RX 9070 XT is the more efficient part.
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