AMD Radeon RX 7600 8GB vs AMD Radeon RX 7900 GRE 16GB
The Radeon RX 7900 GRE delivers 2.1x the FP16 throughput of the Radeon RX 7600 (92 vs 44 TFLOPS dense). The Radeon RX 7900 GRE also carries 8 GB more memory (16 GB vs 8 GB).
AMD Radeon RX 7600 8GB
Full specs →AMD Radeon RX 7900 GRE 16GB
Full specs →Specifications
Performance (TFLOPS)
FLOPS by Precision
What actually differs
Both GPUs launched in 2023: the Radeon RX 7600 on RDNA 3 and the Radeon RX 7900 GRE on RDNA 3.
Dense throughput for the Radeon RX 7600 against the Radeon RX 7900 GRE: FP32 22 vs 46 TFLOPS, FP16 44 vs 92 TFLOPS. Sparse figures, where the vendor publishes them, appear under each dense number in the performance table.
Memory is 8 GB against 16 GB, fed at 288 GB/s versus 576 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 165 W for the Radeon RX 7600 and 260 W for the Radeon RX 7900 GRE. At FP32 that works out to 0.13 against 0.18 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 7600 faster than the Radeon RX 7900 GRE?
At FP16 precision the Radeon RX 7900 GRE reaches 92 TFLOPS dense against 44 TFLOPS for the Radeon RX 7600. The performance table on this page lists every published precision for both GPUs.
Which has more memory, the Radeon RX 7600 or the Radeon RX 7900 GRE?
The Radeon RX 7900 GRE carries 16 GB of VRAM versus 8 GB for the Radeon RX 7600. Memory bandwidth is 288 GB/s for the Radeon RX 7600 and 576 GB/s for the Radeon RX 7900 GRE.
How much power do the Radeon RX 7600 and the Radeon RX 7900 GRE draw?
The Radeon RX 7600 is rated at 165 W TDP and the Radeon RX 7900 GRE at 260 W. On FP32 throughput per watt, the Radeon RX 7900 GRE is the more efficient part.
Get Comparison Updates
New GPUs added weekly. Be the first to see how they compare.