The Navi 12 on the other hand is a beefier Navi chip for the high-end market. It's believed to target the GeForce RTX 2080 SUPER and may launch sometime this Fall or Winter. Both new models are expected to use GDDR6 memory, it appears AMD is dropping the expensive HBM2.
Navi 14 | Navi 10 | Navi 12 | |
---|---|---|---|
Marktet segment | Mainstream? | Mid-range | High-end? |
Chip | ~170mm² die? | 10.3 billion transistors, 251mm² die | 350-400mm² die? |
Technical | 24 CUs with 1536 shaders and 128-bit GDDR6 bus? | 40 CUs, 2560 shaders, 256-bit GDDR6 bus | 52-64 CUs, 3328-4096 shaders, 256-bit GDDR6 bus? |
Video cards | Radeon RX 5600 & Radeon RX 5600 XT? | Radeon RX 5700 (349$) & Radeon RX 5700 XT (399$) | Radeon RX 5800 & Radeon RX 5800 XT? |
Computing power | 4.4-5.8 TFlops & 190-240 GB/sec? | 7.5-9.4 TFlops & 448 GB/sec | 10-13 TFlops & 448-512 GB/sec? |
Memory | 4/8 GB? | 8 GB | 8 GB? |
TDP (TBP) | ca. 120-150W? | 180-235W | ca. 250-300W? |
Price estimate | ca. 170-250 dollar? | 350-400 dollar | ca. 500-700 dollar? |
Replaces | Radeon RX 570, 580 & with Polaris-20/30 (232mm²) | Radeon RX Vega 56 & 64 with Vega-10 (495mm²) | Radeon VII with Vega-20 (331mm²) |
Green team rival | GeForce GTX 1660? | GeForce RTX 2060 & GeForce RTX 2060 Super | GeForce RTX 2080 Super? |
Status | Launch in October? | Out since July 7, 2019 | Launch in Fall/Winter 2019? |
Via: TechPowerUp