GeForce GTX 660 Details

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GPU Model
NVIDIA GeForce GT 540M
NVIDIA GeForce GTX 1080
INTEL Intel Core i7-6700K CPU@4.00GHz
INTEL Intel HD Graphics 530
NVIDIA GeForce GTX 1050
INTEL Intel HD Graphics 630
INTEL Intel Core i7-7700HQ CPU@2.80GHz
NVIDIA GeForce GTX 960
NVIDIA GeForce GTX 1060 6GB
AMD Baffin
NVIDIA Tesla C2050
NVIDIA GeForce GTX 650 Ti
AMD Radeon HD 7900 (Tahiti)
AMD Radeon R9 380 (Tonga)
INTEL Intel Core i7-5820K CPU@3.30GHz
INTEL Intel HD Graphics 4000
INTEL Intel Core i7-3667U CPU@2.00GHz
INTEL Intel HD Graphics 5500
INTEL Intel Core i7-5600U CPU@2.60GHz
NVIDIA GeForce GTX 660
AMD Bonaire
NVIDIA GeForce 940MX
INTEL Intel HD Graphics 620
INTEL Intel Core i5-7200U CPU@2.50GHz
NVIDIA GeForce GTX 1050 Ti
INTEL Intel Core i7-7500U CPU@2.70GHz
AMD Radeon R9 Fury (Fiji)
AMD Radeon HD 8210 (Kalindi)
AMD AMD E1-2100 APU with Radeon HD Graphics
NVIDIA GeForce GTX 670
NVIDIA GeForce GTX 280
INTEL Intel HD Graphics 520
NVIDIA GeForce GT 750M
INTEL Intel HD Graphics 4600
INTEL Intel Core i7-4790 CPU@3.60GHz
NVIDIA GeForce GTX 970
NVIDIA GeForce GTX 980
NVIDIA GeForce GTX 965M
NVIDIA GeForce GTX TITAN X
NVIDIA GeForce GT 630
AMD Radeon HD 6800 (Barts)
INTEL Intel Core i3 CPU 530 @2.93GHz
NVIDIA GeForce GTX 960M
INTEL Iris Pro
INTEL Intel Core i7-4770HQ CPU@2.20GHz
NVIDIA Quadro FX 1800
INTEL Intel(R) Core(TM) i7-5820K CPU @ 3.30GHz
AMD Tahiti
NVIDIA GeForce GTX 1070
AMD Radeon R7 Graphics (Bristol Ridge)
NVIDIA GeForce GT 630M
INTEL Intel Core i5-3210M CPU@2.50GHz
INTEL Intel Core i3-4010U CPU@1.70GHz
INTEL Intel HD Graphics 4400
Device Details
  • GPU model : GeForce GTX 660
  • Vendor : NVIDIA
  • Device Type : GPU
  • Clock frequency : 1097 MHz
  • Number of processing elements :
  • Number of compute units : 5
  • Maximum local memory : 48 kB
  • Warp or wavefront size : 32

More GPU details on Techpowerup.com .


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Computational benchmarks
User Benchmark Performance (GFlops) λ (c) Λ (c) Ridge Point (warps)
ekondis SP/1 479 0.37 10.6 320
ekondis SP/2 669 0.26 5.01 256
ekondis SP/4 757 0.23 2.74 224
ekondis SP/8 371 0.47 1.86 128
ekondis MADD/1 937 0.19 4.59 320
ekondis MADD/2 1240 0.14 2.52 256
ekondis MADD/4 1410 0.13 1.27 224
ekondis INT/1 149 1.18 8.88 192
ekondis INT/2 154 1.14 4.62 128
ekondis INT/4 158 1.11 2.82 96
ekondis INT/8 86.9 2.02 3.32 32
ekondis IMADD/1 324 0.54 4.21 192
ekondis IMADD/2 334 0.53 2.44 160
ekondis IMADD/4 344 0.51 1.44 96
ekondis DIV/1 206 0.85 12.5 192
ekondis DIV/2 282 0.62 6.94 192
ekondis DIV/4 293 0.6 3.87 160
ekondis DIV/8 281 0.63 2.1 64
ekondis DP/1 11.3 15.5 38.4 32
ekondis DP/2 11.3 15.5 26.7 16
ekondis DP/4 11.4 15.3 21.5 12
ekondis CMP/1 295 0.6 11 256
ekondis CMP/2 316 0.56 5.95 224
ekondis SPECIAL/KERNEL 2880 0.06 5.11 416
ekondis SPECIAL/GLOBALID 9.16 19.8 1370 384
ekondis SPECIAL/LOCALID 9.75 18.4 1370 384
Memory access benchmarks
User Benchmark Bandwidth (GB/s) Memory Size (kB) λ (c) Λ (c) Ridge Point (warps)
ekondis Global/Float/MainMemory 93.2 0 7.53 318 96
ekondis Global/Float/CacheLevel1 180 0.25 3.91 188 64
ekondis Global/Float/CacheLevel2 0 0 0 0 0
ekondis Local/Float/MainMemory 715 0 1.03 33 128
ekondis Local/Float/CacheLevel1 701 0 1 36 0
ekondis Private/Float/CacheLevel1 0 0 0 0 0
ekondis Constant/Float/MainMemory 19.2 0 36.4 1020 64
ekondis Constant/Float/CacheLevel1 0 0 0 0 0