This page contains a list of some NVIDIA chip code names and their corresponding official GeForce number. If you're running a recent version nouveau, you can find your chipset by doing dmesg | grep -i chipset. This will always be correct, whereas the lists below are approximate.

Be aware that this list may be outdated and incomplete. Nouveau aims to support all NVIDIA cards, but no effort is made to document which cards (and BIOSes) actually work, as this is deemed infeasible. Just try it and submit bug reports if it doesn't work.
You can look at the feature matrix to get an idea on which features are supported for your card family.

General code names

Code name Official Name Nvidia 3D object codename
NV04 Riva TNT, TNT2 Fahrenheit
NV10 GeForce 256, GeForce 2, GeForce 4 MX Celsius
NV20 GeForce 3, GeForce 4 Ti Kelvin
NV30 GeForce 5 / GeForce FX Rankine
NV40 GeForce 6, GeForce 7 Curie
NV50 GeForce 8, GeForce 9, GeForce 100, GeForce 200, GeForce 300 Tesla
NVC0 GeForce 400, GeForce 500 Fermi
NVE0 GeForce 600, GeForce 700, GeForce GTX Titan Kepler
NV110 GeForce 750, GeForce 900 Maxwell
NV130 GeForce 1060, GeForce 1070 Pascal
NV140 NVIDIA Titan V Volta
NV160 GeForce RTX 2060, GeForce GTX 1660 Turing

A code name ending with "GL" (for example: "NV30GL") indicates a professional-class (Quadro/Tesla) board.

Detailed code names

Ancient

Not supported by nouveau.

Code name Official Name
NV01 Diamond Edge 3D Supported by vesa driver
NV02 Never completed
NV03 Riva 128 Supported by nv driver

The cards are working in Linux, but with limited capabilities. Compiz and 3D do not work. There's also no proprietary driver.

NV04 family (Fahrenheit)

First family supporting DMA FIFOs. 3d engine only supports drawing textured or 2-textured triangles, without hardware TCL.

Code name Official Name
NV04 Riva TNT
NV05 Riva TNT2
NV0A Aladdin TNT2 IGP

NV10 family (Celsius)

Added support for hardware TCL and a lot of other 3d features, enabling fully accelerated OpenGL 1.2.

Code name Official Name
NV10 GeForce 256
Quadro
NV11 GeForce2 Go, MX
Quadro2 (EX, MXR)
NV15 GeForce2 GTS, Pro, Ti, Ultra
Quadro2 Pro
NV17 GeForce4 MX 420, MX 440, MX 440-SE (AGP 4x), MX 460
Quadro4 500 XGL, 550 XGL, Quadro NVS (100, 200)
NV18 GeForce4 MX 440-SE (AGP 8x), MX 440-8x, MX 4000, 420 Go, 440 Go, 448 Go, 460 Go, 488 Go, GeForce PCX 4300
Quadro4 380 XGL, 580 XGL, Quadro NVS (50, 280, 400)
NV1A GeForce2 IGP
NV1F GeForce4 MX IGP

NV19 is a marketing name for an NV18 card with a PCIe bridge chip.

NV20 family (Kelvin)

Introduced basic shaders and hardware context-switching.

Code name Official Name
NV20 GeForce3 (Ti), Quadro DCC
NV25 GeForce4 Ti 4200, Ti 4400, Ti 4600
Quadro4 700 XGL, 750 XGL, 900 XGL
NV28 GeForce4 Ti 4200-8X, Ti 4800 (SE), 4200 Go
Quadro4 780 XGL, 980 XGL
NV2A XBOX GPU

NV30 family (Rankine)

Has support for both vertex programs and fragment programs, in addition to fixed pipe engine.

Code name Official Name
NV30 GeForce FX 5800 (Ultra)
Quadro FX (1000, 2000)
NV31 GeForce FX 5600 (Ultra, XT, Go)
Quadro FX 700
NV34 GeForce FX 5100 Go, 5200 (Ultra, Go), 5300, 5500, GeForce PCX 5300
Quadro FX (330, 500, 600 PCI), NVS 280
NV35 GeForce FX 5900 (ZT, XT, SE), 5950 Ultra, GeForce PCX 5900, 5950
Quadro FX (1300, 3000, 3000G)
NV36 GeForce FX 5700 (Ultra, VE, LE, Go), 5750, GeForce PCX 5750
Quadro FX 1100

The NV37/39 codenames are marketing names for NV34/36 cards with a PCIe bridge chip. NV38 is a marketing name for an NV35 with a BIOS modification.

NV40 family (Curie)

Only vertex programs and fragment programs, fixed pipe engine removed.

Code name Official Name
NV40 GeForce 6800 (Ultra, GT, GS, XT, LE, GTO)
Quadro FX 4000 (SDI), Quadro FX 3400, 4400
NV41 GeForce 6800 (XT, GTO, Go Ultra)
Quadro FX 1400
NV42 GeForce 6800 (GS, Go)
Quadro FX (3450, 4000 SDI)
NV43 GeForce 6200, 6500, 6600 (LE, GT, Go, Go TE, Go Ultra), 6700 XL
Quadro FX (540, 540M, 550), NVS 440
NV44 GeForce 6200 (TC, Go), 6250 Go, 6400 Go, 7100 GS
Quadro NVS 285
NV46 (G72) GeForce 7200 (GS, Go), 7300 (LE, GS, Go), 7400 Go, 7500
Quadro FX 350(M), NVS (110M, 120M, 300M, 510M)
NV47 (G70) GeForce 7800 (GS, GT, GTX, Go, Go GTX)
Quadro FX 4500 (SDI, X2)
NV49 (G71) GeForce 7900 (GS, GT, GTO, GTX, GX2, Go, Go GTX), 7950 (GT, GX2, Go GTX)
Quadro FX (1500, 1500M, 3500, 5500, 550 SDI, 2500M, 3500M)
NV4A (NV44A) GeForce 6200 AGP
NV4B (G73) GeForce 7300 GT, 7600 (GS, GT, Go, Go GT), 7700 Go
Quadro FX (550M, 560, 560M)
NV4C (MCP61) GeForce 6150LE / nForce 400/405, GeForce 6150SE
Quadro NVS 210s / nForce 430
NV4E (C51) GeForce 6100 (Go) / nForce 410/430, 6150 (Go) / nForce 430
NV63 (MCP73) GeForce 7050/7100/7150 / nForce 630i
NV67 (MCP67) GeForce 7000M / nForce 610M, GeForce 7150M / nForce 630M
NV68 (MCP68) GeForce 7025/7050 / nForce 630a

NV50 family (Tesla)

Has unified shader architecture, can do GPGPU and CUDA, has virtual memory, quite different from previous cards.

Code name Official Name
NV50 (G80) GeForce 8800 (GTS, GTX, Ultra)
Quadro FX (4600 (SDI), 5600)
NV84 (G84) GeForce 8600 (GT, GTS, M GT, M GS), 8700M GT, GeForce 9500M GS, 9650M GS
Quadro FX (370, 570, 570M, 1600M, 1700), NVS 320M
NV86 (G86) GeForce 8300 GS, 8400 (GS, M G, M GS, M GT), 8500 GT, GeForce 9300M G
Quadro FX 360M, NVS (130M, 135M, 140M, 290)
NV92 (G92) GeForce 8800 (GT, GS, GTS 512, M GTS, M GTX)
GeForce 9600 GSO, 9800 (GT, GTX, GTX+, GX2, M GT, M GTX)
GeForce GTS 150(M), GTS 160M, GTS 240, GTS 250, GTX (260M, 280M, 285M), GT (330, 340)
Quadro FX (2800M, 3600M, 3700, 3700M, 3800M, 4700 X2), VX 200
NV94 (G94) GeForce 9600 (GSO 512, GT, S), 9700M GTS, 9800M GTS, GeForce G 110M, GT 130(M), GT 140
Quadro FX (1800, 2700M)
NV96 (G96) GeForce 9400 GT, 9500 (GT, M G), 9600 (M GS, M GT), 9650M GT, 9700M GT
GeForce G 102M, GT 120
Quadro FX (380, 580, 770M, 1700M)
NV98 (G98) GeForce 8400 GS, GeForce 9200M GS, 9300 (GE, GS, M GS)
GeForce G 100, G 105M
Quadro FX (370 LP, 370M), NVS (150M, 160M, 295, 420, 450)
NVA0 (GT200) GeForce GTX (260, 275, 280, 285, 295)
Quadro CX, FX (3800, 4800, 5800)
NVA3 (GT215) GeForce GT (240, 320, 335M), GTS (250M, 260M, 350M, 360M)
Quadro FX 1800M
NVA5 (GT216) GeForce GT (220, 230M, 240M, 325M, 330M), 315
Quadro 400, FX 880M, NVS 5100M
NVA8 (GT218) GeForce 8400 GS, ION 2, GeForce 205, 210, G 210M, 305M, 310(M), 405
Quadro FX (380 LP, 380M), NVS (300, 2100M, 3100M)
NVAA (MCP77/MCP78) GeForce 8100, 8200, 8300 mGPU / nForce 700a series, 8200M G
NVAC (MCP79/MCP7A) ION, GeForce 9300, 9400 mGPU / nForce 700i series, 8200M G, 9100M, 9400M (G)
NVAF (MCP89) GeForce 320M

NVC0 family (Fermi)

All sorts of fun. Feature-wise it isn't too different but the architecture has changed a lot.
These cards are generally working with the latest kernel and Mesa but may still have power management issues. It is recommended to use the Linux 3.1 kernel or newer (or a backported driver from this kernel).
Note: GeForce 405 does not belong to this family.

Code name Official Name
NVC0 (GF100) GeForce GTX (465, 470, 480, 480M)
Quadro 4000, 5000[M] (??), 6000
NVC1 (GF108) GeForce GT (415M, 420, 420M, 425M, 430, 435M, 520M, 525M, 530, 540M, 550M, 555M, 620, 630M, 635M, 640M LE)
Quadro 600, 1000M
NVC3 (GF106) GeForce GT (440, 445M, 545, 555M, 630M, 635M), GTS 450, GTX 460M
Quadro 2000 (D), 2000M
NVC4 (GF104) GeForce GTX (460, 460 SE, 470M, 485M)
Quadro 5000M (??)
NVC8 (GF110) GeForce GTX (560 Ti OEM, 570, 580, 590)
Quadro 3000M, 4000M, 5010M
NVCE (GF114) GeForce GTX (460 v2, 560, 560 Ti, 570M, 580M, 670M, 675M)
NVCF (GF116) GeForce GTS 450 v2, GTX (550 Ti, 560M)
NVD7 (GF117) Geforce GT 620M, 625M, (some) 630M, 710M, 720M
NVD9 (GF119) GeForce 410M, 510 (?), GT (520, 520M, 520MX, 610), 610M
Quadro NVS 4200M

NVE0 family (Kepler)

First family to support using 4 monitors simultaneously on one GPU, older generations had only 2 CRTCs.

Code name Official Name
NVE4 (GK104) GeForce GTX (660 Ti, 670[M], 680[M], 690, 760, 760 Ti, 770, 775M, 780M, 860M)
Quadro K3000[M], K3100M, K4000[M], K4100[M], K5000[M], K5100M, Tesla K10
NVE7 (GK107) GeForce GT (640[M], 645M, 650M, 710M, 720M, 730M, 740[M], 745M, 750M, 755M), GTX (650, 660M)
Quadro 410, K500[M], K600, K1000[M], K1100M, K2000[M], NVS 510, 1000
NVE6 (GK106) GeForce GTX (645, 650 Ti, 660, 760M, 765M, 770M)
Quadro K2100M, K4000
NVF0 (GK110) GeForce GTX 780, Titan
Tesla K20, Quadro K6000
NVF1 (GK110B) GeForce GTX 780 Ti, Titan Z
Tesla K40
NV106 (GK208B) GeForce GT 720
NV108 (GK208) GeForce GT 630, 635, 640, 710M, 720M, 730M, 735M, 740M, 920M
Quadro K510M, K610M
NVEA (GK20A) Tegra K1
NV??? (GK210) Tesla K80

Some 6xx & 7xx series cards are from the NVC0 family instead.

NV110 family (Maxwell)

Code name Official Name
NV117 (GM107) GeForce GTX (745, 750, 750 Ti, 840M, 845M, 850M, 860M, 950M, 960M)
Quadro K620, K1200, K2200, M1000M, M1200M; GRID M30, M40
NV118 (GM108) GeForce 830M, 840M, 930M, 940M[X]
NV120 (GM200) GeForce GTX Titan X
NV124 (GM204) GeForce GTX (970, 980)
NV126 (GM206) GeForce GTX (950, 960)
NV12B (GM20B) Tegra X1

NV130 family (Pascal)

Code name Official Name
NV132 (GP102) NVIDIA Titan (X, Xp), GeForce GTX 1080 Ti
NV134 (GP104) GeForce GTX (1070, 1080)
NV136 (GP106) GeForce GTX 1060
NV137 (GP107) GeForce GTX (1050, 1050 Ti)
NV138 (GP108) GeForce GT 1030

NV140 family (Volta)

Code name Official Name
NV140 (GV100) NVIDIA Titan V, NVIDIA Quadro GV100

NV160 family (Turing)

Code name Official Name
NV162 (TU102) NVIDIA Titan RTX, GeForce RTX 2080 Ti
NV164 (TU104) GeForce RTX (2070 Super, 2080, 2080 Super)
NV166 (TU106) GeForce RTX (2060, 2060 Super, 2070)
NV168 (TU116) GeForce GTX (1650 Super, 1660, 1660 Ti, 1660 Super)
NV167 (TU117) GeForce GTX 1650