Launched | February 28, 2025 |
---|---|
Designed by | AMD |
Manufactured by | |
Fabrication process | TSMC N4P |
Product Series | |
Desktop | |
Specifications | |
Compute |
|
Clock rate | 1700 MHz to 2530 MHz |
L0 cache | 64 KB (per WGP) |
L1 cache | 128 KB (per array) |
L2 cache | 8 MB |
L3 cache | 64 MB |
Memory support | GDDR6 |
Memory clock rate | up to 20 Gbps |
PCIe support | PCIe 5.0 |
Supported Graphics APIs | |
Direct3D | Direct3D 12.0 Ultimate (feature level 12_2) |
Shader Model | Shader Model 6.7 |
OpenCL | OpenCL 2.1 |
OpenGL | OpenGL 4.6 |
Vulkan | Vulkan 1.4 |
Media Engine | |
Encode codecs | |
Decode codecs | |
Color bit-depth |
|
Encoder(s) supported |
|
Display outputs | |
History | |
Predecessor | RDNA 3 |
Successor | UDNA |
Support status | |
Supported |
RDNA 4 is a GPU microarchitecture designed by AMD, released with the Radeon RX 9000 series on February 28, 2025. [1]
Navi 44 | Navi 48 | |||
---|---|---|---|---|
Launch | Jun 2025 | Mar 2025 | ||
Codename | ||||
Compute units (Stream processors) [FP32 cores] | 32 (2048) [4096] | 64 (4096) [8192] | ||
Process | TSMC N4P | |||
Transistors | 29.7 bn. | 53.9 bn. | ||
Transistor density | 149.2 MTr/mm2 | 151.1 MTr/mm2 | ||
Die size | 199 mm2 | 356.5 mm2 | ||
Products | Consumer | Desktop |
|
|
Mobile | — | — | ||
Workstation | Desktop | — | — | |
Mobile | — | — | ||
Model (Code name) | Release date & price | Architecture & fab | Transistors & die size | Core | Fillrate [i] [ii] [iii] | Processing power | Infinity Cache | Memory | TBP | Bus interface | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TFLOPS [i] [iv] | AI TOPS [v] | |||||||||||||||||||
Config [vi] | Clock [i] (MHz) | Texture (GT/s) | Pixel (GP/s) | Half [vii] | Single | Double | INT8 | INT4 | Size | Bandwidth (GB/s) | Size | Bandwidth (GB/s) | Bus type & width | Clock (MT/s) | ||||||
Radeon RX 9060 (Navi 44) [2] | Aug 5, 2025 OEM | RDNA 4 TSMC N4P | 29.7 billion 199 mm2 | 1792:112:64:28:56 28 CU | 1700 2990 | 190.4 334.9 | 108.8 191.4 | 24.37 42.84 | 12.19 21.43 | 0.190 0.335 | 97 171 | 195 343 | 32 MB | 8 GB | 288 | GDDR6 128-bit | 18000 | 132 W | PCIe 5.0 ×16 | |
Radeon RX 9060 XT (Navi 44) [3] [4] | Jun 5, 2025 $299 USD (8 GB) $349 USD (16 GB) | 2048:128:64:32:64 32 CU | 2530 3130 | 323.8 400.6 | 161.9 200.3 | 41.45 51.28 | 20.72 25.64 | 0.323 0.400 | 166 205 | 331 410 | 32 MB | 8 GB 16 GB | 320 | 20000 | 150 W 160 W | |||||
Radeon RX 9070 GRE (Navi 48) [5] | May, 2025 ¥4119 RMB | 53.9 billion 356.5 mm2 | 3072:192:96:48:96 48 CU | 2200 2790 | 422.4 535.7 | 211.2 267.8 | 54.07 68.57 | 27.03 34.28 | 0.422 0.535 | 216 274 | 432 548 | 48 MB | 12 GB | 432 | GDDR6 192-bit | 18000 | 220 W | |||
Radeon RX 9070 (Navi 48) [6] | Mar 6, 2025 $549 USD | 3584:224:128:56:112 56 CU | 2070 2520 | 463.6 564.4 | 265.0 322.6 | 59.35 72.25 | 29.67 36.12 | 0.463 0.564 | 237 289 | 475 578 | 64 MB | 16 GB | 640 | GDDR6 256-bit | 20000 | |||||
Radeon RX 9070 XT (Navi 48) [7] | Mar 6, 2025 $599 USD | 4096:256:128:64:128 64 CU | 2400 2970 | 614.4 760.3 | 307.2 380.2 | 78.64 97.32 | 39.32 48.66 | 0.614 0.760 | 314 389 | 629 778 | 304 W |