New GK208 GT630/GT640 Released

T4C Fantasy · May 29, 2013

http://www.techpowerup.com/gpudb/2396/geforce-gt-630-rev-2-pcie-x8.html

http://www.techpowerup.com/gpudb/2376/geforce-gt-630-rev-2.html

http://www.techpowerup.com/gpudb/2377/geforce-gt-640-rev-2.html

ASUS GT640-1GD5-L GeForce GT 640 1GB 64-bit GDDR5 ...

http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=8220314&CatId=3585

http://www.techpowerup.com/gpuz/bq6b2/

GK208 bios
http://www.techpowerup.com/vgabios/140773/140773.html

Artas1984 · May 30, 2013

GT630? Whatever.. LOL

But i guess thanks is in order from all the people of TP.

newtekie1 · May 30, 2013

The little x8 guy looks so cute!

Frick · May 30, 2013

newtekie1 said:
The little x8 guy looks so cute!

Indeed. Who makes it.

T4C Fantasy · May 30, 2013

Frick said:
Indeed. Who makes it.

palit and gainward

T4C Fantasy · Jun 3, 2013

ASUS GT640-1GD5-L GeForce GT 640 1GB 64-bit GDDR5 ...

if anyone buys this card please validate with gpu-z and upload bios

newtekie1 · Jun 3, 2013

That's kind of crappy, the GDDR5 card is 64-bit and the GDDR3 cards are 128-bit.

Kind of defeats the purpose of using GDDR5 if you half the memory bus. If they release one with a 128-bit GDDR5 bus I'll buy it and validate it.

T4C Fantasy · Jun 3, 2013

newtekie1 said:
That's kind of crappy, the GDDR5 card is 64-bit and the GDDR3 cards are 128-bit. Kind of defeats the purpose of using GDDR5 if you half the memory bus. If they release one with a 128-bit GDDR5 bus I'll buy it and validate it.

that's whats new in gk208, its 64bit only the gt630 gk208s are ddr3 64bit aswel

GreiverBlade · Jun 3, 2013

384 cuda core wut? that make me want one for my third build who is running with a GT405 LP XD

its a GT2xx rebranded in GT4xx serie :roll:

T4C Fantasy · Jun 3, 2013

GreiverBlade said:
384 cuda core wut? that make me want one for my third build who is running with a GT405 LP XD

http://gpuz.techpowerup.com/13/06/03/3u9.png
its a GT2xx rebranded in GT4xx serie

yea that would be a huge upgrade for you then

GreiverBlade · Jun 3, 2013

indeed plus the pricing is nice (i have to see if my local computer shop has that one)

nope no luck oh well i will wait till they list it

Frick · Jun 3, 2013

What short of performance hit are we talking about, going from 128 bit to 64 bit?

T4C Fantasy · Jun 3, 2013

GreiverBlade said:
indeed plus the pricing is nice (i have to see if my local computer shop has that one)

to be sure its the right one, it has to be gddr5 and 64 bit, which no other kepler has and it must be 1046 core clock and 1252/5010 memory

or if u find the gt630 with gk208 which is also 384cores it would be ddr3 64 bit and most likely pcie 2.0 x8

T4C Fantasy · Jun 3, 2013

I would recommend if anyone buys it, to take off the cooler and take a nice pic of the gk208 chip so I can add to db

also measure die size aswel, NVidia and the manufacturers refuse to tel lme

newtekie1 · Jun 3, 2013

T4C Fantasy said:
to be sure its the right one, it has to be gddr5 and 64 bit, which no other kepler has and it must be 1046 core clock and 1252/5010 memory

or if u find the gt630 with gk208 which is also 384cores it would be ddr3 64 bit and most likely pcie 2.0 x8

What about this? MSI N640GT-MD2GD3 GeForce GT 640 2GB 128-bit DDR3 ...

Isn't that GK208 w/ 128-bit?

T4C Fantasy · Jun 3, 2013

newtekie1 said:
What about this? MSI N640GT-MD2GD3 GeForce GT 640 2GB 128-bit DDR3 ...

Isn't that GK208 w/ 128-bit?

that is GK107

GK208 is PCIe 2.0

newtekie1 · Jun 3, 2013

T4C Fantasy said:
that is GK107

GK208 is PCIe 2.0

I got ya now, for some reason I though the original GT640 was still GF108 based like the GT630.

In that case I can see it making sense to call the GK208 based GT640 a GT640 since spec wise it is almost identical and the 64-bit GDDR5 bus gives basically the same bandwidth as a 128-bit GDDR3.

T4C Fantasy · Jun 12, 2013

no one has validated this card yet.... really want to get some gpu chip shots and it validated

T4C Fantasy · Jun 13, 2013

http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=8220314&CatId=3585

T4C Fantasy · Jun 19, 2013

http://www.techpowerup.com/gpuz/bq6b2/

GK208 bios
http://www.techpowerup.com/vgabios/140773/140773.html

T4C Fantasy · Jun 22, 2013

pics of the gk208 die, anyone care to measure?

http://imgur.com/yDVgAH8,AOZakDd

Aviso · Jun 26, 2013

Can I run on this Battlefield 4 on full?

Mitche01 · Sep 20, 2013

Link to build log with 3 GK208 GT630s

Hi Guys, was doing my research before I built my 24/7 folding rig and noticed this thread.

Well I know its cheeky to link to another forum but I thought it would be worth a read for those interested in the GK208 for folding

Build Log @ OCN

System Name	Whaaaat Kiiiiiiid!
Processor	Intel Core i9-14900K @ Default
Motherboard	Gigabyte Z690 AORUS Elite AX DDR4
Cooling	Corsair H150i AIO Cooler
Memory	Corsair Dominator Platinum 128GB DDR4-3200
Video Card(s)	EVGA GeForce RTX 3080 FTW3 ULTRA @ Default
Storage	Samsung 970 PRO 512GB + Crucial MX500 2TB x3 + Crucial MX500 4TB + Samsung 980 PRO 1TB
Display(s)	27" LG 27MU67-B 4K, + 27" Acer Predator XB271HU 1440P
Case	Thermaltake Core X9 Snow
Audio Device(s)	Logitech G PRO X 2 Lightspeed
Power Supply	SeaSonic Platinum 1050W Snow Silent
Mouse	Logitech G903 Lightspeed
Keyboard	Logitech G915 X Lightspeed
Software	Windows 11 Pro
Benchmark Scores	FFXV: 19329

Processor	Ryzen 7 5700X3D
Motherboard	Asrock B550 PG Velocita
Cooling	Thermalright Silver Arrow 130
Memory	G.Skill 4000 MHz DDR4 32 GB
Video Card(s)	XFX Radeon RX 7800XT 16 GB
Storage	Plextor PX-512M9PEGN 512 GB
Display(s)	1920x1200; 100 Hz
Case	Fractal Design North XL
Audio Device(s)	SSL2
Software	Windows 10 Pro 22H2
Benchmark Scores	i've got a shitload of them in 15 years of TPU membership

Processor	Intel Core i7 10850K@5.2GHz
Motherboard	AsRock Z470 Taichi
Cooling	Corsair H115i Pro w/ Noctua NF-A14 Fans
Memory	32GB DDR4-3600
Video Card(s)	RTX 2070 Super
Storage	500GB SX8200 Pro + 8TB with 1TB SSD Cache
Display(s)	Acer Nitro VG280K 4K 28"
Case	Fractal Design Define S
Audio Device(s)	Onboard is good enough for me
Power Supply	eVGA SuperNOVA 1000w G3
Software	Windows 10 Pro x64

System Name	Black MC in Tokyo
Processor	Ryzen 5 7600
Motherboard	MSI X670E Gaming Plus Wifi
Cooling	Be Quiet! Pure Rock 2
Memory	2 x 16GB Corsair Vengeance @ 6000Mhz
Video Card(s)	XFX 6950XT Speedster MERC 319
Storage	Kingston KC3000 1TB \| WD Black SN750 2TB \|WD Blue 1TB x 2 \| Toshiba P300 2TB \| Seagate Expansion 8TB
Display(s)	Samsung U32J590U 4K + BenQ GL2450HT 1080p
Case	Fractal Design Define R4
Audio Device(s)	Plantronics 5220, Nektar SE61 keyboard
Power Supply	Corsair RM850x v3
Mouse	Logitech G602
Keyboard	Dell SK3205
Software	Windows 10 Pro
Benchmark Scores	Rimworld 4K ready!

System Name	Whaaaat Kiiiiiiid!
Processor	Intel Core i9-14900K @ Default
Motherboard	Gigabyte Z690 AORUS Elite AX DDR4
Cooling	Corsair H150i AIO Cooler
Memory	Corsair Dominator Platinum 128GB DDR4-3200
Video Card(s)	EVGA GeForce RTX 3080 FTW3 ULTRA @ Default
Storage	Samsung 970 PRO 512GB + Crucial MX500 2TB x3 + Crucial MX500 4TB + Samsung 980 PRO 1TB
Display(s)	27" LG 27MU67-B 4K, + 27" Acer Predator XB271HU 1440P
Case	Thermaltake Core X9 Snow
Audio Device(s)	Logitech G PRO X 2 Lightspeed
Power Supply	SeaSonic Platinum 1050W Snow Silent
Mouse	Logitech G903 Lightspeed
Keyboard	Logitech G915 X Lightspeed
Software	Windows 11 Pro
Benchmark Scores	FFXV: 19329

System Name	main/SFFHTPCARGH!(tm)/Xiaomi Mi TV Stick/Samsung Galaxy S23/Ally
Processor	Ryzen 7 5800X3D/i7-3770/S905X/Snapdragon 8 Gen 2/Ryzen Z1 Extreme
Motherboard	MSI MAG B550 Tomahawk/HP SFF Q77 Express/uh?/uh?/Asus
Cooling	Enermax ETS-T50 Axe aRGB /basic HP HSF /errr.../oh! liqui..wait, no:sizable vapor chamber/a nice one
Memory	64gb DDR4 3600/8gb DDR3 1600/2gbLPDDR3/8gbLPDDR5x/16gb(10 sys)LPDDR5 6400
Video Card(s)	Hellhound Spectral White RX 7900 XTX 24gb/GT 730/Mali 450MP5/Adreno 740/Radeon 780M 6gb LPDDR5
Storage	250gb870EVO/500gb860EVO/2tbSandisk/NVMe2tb+1tb/4tbextreme V2/1TB Arion/500gb/8gb/256gb/4tb SN850X
Display(s)	X58222 32" 2880x1620/32"FHDTV/273E3LHSB 27" 1920x1080/6.67"/AMOLED 2X panel FHD+120hz/7" FHD 120hz
Case	Cougar Panzer Max/Elite 8300 SFF/None/Gorilla Glass Victus 2/front-stock back-JSAUX RGB transparent
Audio Device(s)	Logi Z333/SB Audigy RX/HDMI/HDMI/Dolby Atmos/KZ x HBB PR2/Moondrop Chu II + TRN BT20S
Power Supply	Chieftec Proton BDF-1000C /HP 240w/12v 1.5A/USAMS GAN PD 33w/USAMS GAN 100w
Mouse	Speedlink Sovos Vertical-Asus ROG Spatha-Logi Ergo M575/Xiaomi XMRM-006/touch/touch
Keyboard	Endorfy Thock 75%/Lofree Edge/none/touch/virtual
VR HMD	Medion Erazer
Software	Win10 64/Win8.1 64/Android TV 8.1/Android 14/Win11 64
Benchmark Scores	bench...mark? i do leave mark on bench sometime, to remember which one is the most comfortable. :o

System Name	Main Rig
Processor	i5 3570K @ 4.8Ghz (1.336 Vcore)
Motherboard	Asus P8P77-Pro
Cooling	Custom loop (MCP355+res -> EK Supreme HF -> XSPC RX120 -> EK GTX680 GPU Block -> XSPC RX240 -> Res
Memory	16Gb G.Skillz 1866Mhz
Video Card(s)	4Gb Palit GTX680
Storage	1 SSD 256Gb Samsung 840 Pro + 1 320 HDD
Display(s)	Samsung 24"
Case	Antec 300 Modded to take 2 RADS (120 + 240)
Power Supply	XFX 850 Pro

New GK208 GT630/GT640 Released

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