3D Graphics Performance of NVIDIA GeForce GT 640 Rev. 2

    • High-Level Tests
    • Onscreen
    • Offscreen
    • 4K Aztec Ruins High Tier Offscreen
    • 513 Frames
      (8.0 Fps)
    • Aztec Ruins Normal Tier
    • 1918 Frames
      (29.8 Fps)
    • 5806 Frames
      (90.3 Fps)
    • Aztec Ruins High Tier
    • 1276 Frames
      (19.8 Fps)
    • 2703 Frames
      (42.0 Fps)
    • Car Chase
    • 1766 Frames
      (29.9 Fps)
    • 2309 Frames
      (39.1 Fps)
    • 1440p Manhattan 3.1.1 Offscreen
    • 1958 Frames
      (31.6 Fps)
    • Manhattan 3.1
    • 3025 Frames
      (48.8 Fps)
    • 4023 Frames
      (64.9 Fps)
    • Manhattan
    • 3651 Frames
      (58.9 Fps)
    • 5688 Frames
      (91.8 Fps)
    • T-Rex
    • 3350 Frames
      (59.8 Fps)
    • 9210 Frames
      (164.5 Fps)
    • Low-Level Tests
    • Onscreen
    • Offscreen
    • Tessellation
    • 1794 Frames
      (59.8 Fps)
    • 9640 Frames
      (160.7 Fps)
    • ALU 2
    • 1792 Frames
      (59.8 Fps)
    • 10274 Frames
      (171.2 Fps)
    • Driver Overhead 2
    • 1795 Frames
      (59.8 Fps)
    • 8624 Frames
      (143.7 Fps)
    • Texturing
    • 7119 MTexels/s
    • 16832 MTexels/s
    • Special Tests
    • Render Quality
    • 4541 mB PSNR
    • Render Quality - HP
    • 4541 mB PSNR
    • Battery lifetime - Manhattan 3.1
    • N/A
    • Long term performance - Manhattan 3.1
    • N/A
    • Battery lifetime - T-Rex
    • N/A
    • Long term performance - T-Rex
    • N/A