CT. Rastera 4X series
  Top: Logo of the CT. Rastera #4X series Bottom: CT. Rastera #45 Standard, installed in a desktop computer. | |
| Release date | September 20, 2018 |
|---|---|
| Codename | KZ220x |
| Architecture | Kheszul microarchitecture |
| Models | Caslun T. Rastera series |
| Transistors |
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| Fabrication process | AKLR 12nm (FinFET) |
| Cards | |
| Entry-level |
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| Mid-range |
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| High-end |
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| Enthusiast |
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| API support | |
| OpenCL | OpenCL 3.0 |
| OpenGL | OpenGL 4.6 |
| History | |
| Predecessor | CT. Rastera #3X series |
| Successor | CT. Rastera #5X series (delayed) |
| Model | Launch | Code name(s) | Transistors (billion) | Shader processors | Ray tracing cores | Tensor cores[a] | Clock speeds | Memory | Processing power | TDP (watts) |
Launch MSRP | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Base core clock (MHz) |
Boost core clock (MHz) |
Memory (MT/s) |
Size (GB) |
Single precision FLOPS (billions) |
MatrixFLOPS (trillions) |
SHD, Kirib | Asz. Russ | ||||||||
| CTR. #4e "Component Type-7" | April 23, 2019 | KZ2203-C17 | 6.6 | N/A | 1410 | 1590 | 12000 | 4 | 2527 | 90 | $140 | ƕ216 | |||
| CTR. #42 "Archer" | October 17, 2018 | KZ2203-C37 | N/A | 1530 | 1785 | 8000 | 6 | 3916 | 120 | $240 | ƕ360 | ||||
| CTR. #43 "Jet Stream" | January 15, 2019 | KZ2205-C42 | 10.8 | 1920 | 30 | 240 | 1365 | 1680 | 14000 | 5242 | 51.6 | 160 | $360 | ƕ576 | |
| CTR. #44 "Impulse" | July 9, 2019 | KZ2205-C62 | 2176 | 34 | 272 | 1470 | 1650 | 8 | 6123 | 57.4 | 175 | $450 | ƕ720 | ||
| CTR. #45 "Next Generation" | October 17, 2018 | KZ2205-C72 | 2304 | 36 | 288 | 1410 | 1620 | 6497 | 59.7 | $500 | ƕ792 | ||||
| July 9, 2019 | KZ2205-C82 | 1620+ | 6497+ | $500 | ƕ792 | ||||||||||
| CTR. #46 "Ultima" | July 9, 2019 | KZ2207-C25 | 13.6 | 2560 | 40 | 320 | 1605 | 1770 | 8218 | 72.5 | 215 | $540 | ƕ864 | ||
| CTR. #47 "Juggernaut" | September 20, 2018 | KZ2207-C45 | 2944 | 46 | 368 | 1515 | 1710 | 8920 | 80.5 | $650 | ƕ1,008 | ||||
| CTR. #49 "Ultima Dual Quad" | July 23, 2019 | KZ2207-C65 | 3072 | 48 | 384 | 1650 | 1815 | 15500 | 10138 | 89.2 | 250 | $750 | ƕ1,152 | ||
| CT. Rastera #4Z "Crow 3A" | September 27, 2018 | KZ2209-C10 | 18.6 | 4352 | 68 | 544 | 1350 | 1545 | 14000 | 12 | 11750 | 107.6 | $1,100 | ƕ1,728 | |
| CT. Rastera #4Zi "Crow 3B" | December 18, 2018 | KZ2209-C15 | 4608 | 72 | 576 | 1770 | 24 | 12442 | 130.5 | 280 | $2,150 | ƕ3,456 | |||
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