Zotac Launches GT 630 Zone Edition, GT 640 GDDR5 GPUs

Japanese site 4Gamer.net has reviewed Zotac’s upcoming GT 630 Zone Edition and GT 640 GDDR5 GPUs and revealed that they will not be powered by Nvidia’s GK108 or GK107 “Fermi” core, but instead will utilize the GK208 “Kepler” core.

The GT 630 Zone Edition has a length of 148 mm and like other Zone Edition GPUs, features a fanless, passive cooler that is just 10 mm shy of meeting the low profile specification. Though the GT 640 GDDR5 also measures 148 mm in length, it includes a 2 slot design with a single 50 mm cooling fan. With regards to outputs, both graphics cards feature a single Dual-Link DVI-D port, one HDMI connector and analog RGB via a 15-pin D-Sub port.


GT 630 “Fermi”

Zotac GT 630 ZE

GT 640 DDR3

Zotac GT 640 GDDR5

Core

GK108

GK208-301

GK107-301

GK208-301

CUDA Cores

96

384

96

384

ROPs

4

8

14

8

Base Clock

810 MHz

902 MHz

900 MHz

1046 MHz

Boost Clock

1620 MHz

1804 MHz

-

-

Memory Clock

1.8 Gb/s

1.8 Gb/s

1.8 Gb/s

5.0 Gb/s

Memory

1024 MB

2048 MB

2024 MB

2048 MB

Memory Interface

128-bit DDR3 / GDDR5

64-bit GDDR5

128-bit DDR3

64-bit GDDR5

Bandwidth

28.8 Gb/s (DDR3)

51.2 Gb/s (GDDR5)

14.4 Gb/s

28.5 Gb/s

40.0 Gb/s

TDP

65 W

25 W

25 W

49 W

Min. Power Requirement

300 W

300 W

300 W

300 W

The Zotac GT 630 Zone Edition and GT 640 will initially be on sale in Japan with a sticker price of ¥ 9,000 ($90) and ¥ 13,500 ($136), respectively. Further information and benchmarks are available at the source link and at Nvidia Japan’s website.

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9 comments
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  • Larry Bob
    I call BS. We haven't gotten into GK2xx numbering yet at all.
    1
  • allenpan
    lol,,, must be BS when it is on wiki and NVidia office website
    0
  • 06yfz450ridr
    that much for those cards yea right
    0