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NVIDIA GTX 680 Review

Bosco , airman    -   March 22, 2012
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Specifications:

Graphics Processing Clusters
4
Streaming Multiprocessors
8
CUDA Cores
1536
Texture Units
128
ROP Units
32
Base Clock
1006 MHz
Boost Clock
1058 MHz
Memory Clock
6008 MHz
L2 Cache Size
512KB
Total Video Memory
2048MB GDDR5
Memory Interface
256-bit
Total Memory Bandwidth
192.26 GB/s
Texture Filtering Rate (Bilinear)
128.8 GigaTexels/sec
Fabrication Process
18 nm
Transistor Count
3.54 Billion
Connectors
2x Dual-Link DVI
1x HDMI
1x DisplayPort
Form Factor
Dual Slot
Power Connectors
2x 6-pin
Recommended Power Supply
550 Watts
Thermal Design Power (TDP)
195 Watts
Thermal Threshold
98 °C

 

Features:

  • GPU Boost allows for realtime, self-overclocking hardware
  • 1536 CUDA cores triple that of a GTX 580
  • Adaptive VSync eliminates stuttering during gameplay
  • Single card controls up to four monitors
  • 195W TDP
  • Acoustically designed blower-style fan produces significantly less noise at 47dBA



  1. Introduction & Closer Look
  2. Specifications & Features
  3. Testing: Setup & Overclocking
  4. Testing: Metro 2033
  5. Testing: Batman: Arkham City
  6. Testing: Battlefield 3
  7. Testing: Unigine Heaven Benchmark 3.0
  8. Testing: Sid Meier's Civilization V
  9. Testing: DiRT 3
  10. Testing: Mafia II
  11. Testing: 3DMark11
  12. Testing: Eyefinity & Surround
  13. Testing: Temperatures
  14. Testing: Power Consumption
  15. Extras
  16. Conclusion
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