iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10827 10827

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9494 9494
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13968 13968
Text Compress
single-core scalar
2737 2737
Text Compress
multi-core scalar
14122 14122
Text Decompress
single-core scalar
3027 3027
Text Decompress
multi-core scalar
15590 15590
Image Compress
single-core scalar
3019 3019
Image Compress
multi-core scalar
14920 14920
Image Decompress
single-core scalar
3153 3153
Image Decompress
multi-core scalar
13569 13569
Lua
single-core scalar
5160 5160
Lua
multi-core scalar
22397 22397

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17037 17037
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
19947 19947
Dot Product
single-core scalar
4879 4879
Dot Product
single-core vector
5853 5853
Dot Product
multi-core scalar
18527 18527
Dot Product
multi-core vector
31245 31245
LU Decomposition
single-core scalar
1483 1483
LU Decomposition
multi-core scalar
7794 7794
Primality Test
single-core scalar
7783 7783
Primality Test
multi-core scalar
27875 27875
Sharpen Image
single-core scalar
7550 7550
Sharpen Image
multi-core scalar
40327 40327
Blur Image
single-core scalar
9361 9361
Blur Image
multi-core scalar
52907 52907

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5415 5415
Read Sequential
single-core scalar
5996 5996
Write Sequential
single-core scalar
9069 9069
Stdlib Allocate
single-core scalar
4430 4430
Stdlib Write
single-core scalar
3150 3150
Stdlib Copy
single-core scalar
4431 4431

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4582 4582
Stream Copy
single-core scalar
4477 4477
Stream Copy
single-core vector
5313 5313
Stream Scale
single-core scalar
4480 4480
Stream Scale
single-core vector
4760 4760
Stream Add
single-core scalar
4289 4289
Stream Add
single-core vector
5127 5127
Stream Triad
single-core scalar
4542 4542
Stream Triad
single-core vector
3672 3672