iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10807 10807

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9453 9453
Blowfish
single-core scalar
2257 2257
Blowfish
multi-core scalar
13811 13811
Text Compress
single-core scalar
2711 2711
Text Compress
multi-core scalar
14101 14101
Text Decompress
single-core scalar
3042 3042
Text Decompress
multi-core scalar
15783 15783
Image Compress
single-core scalar
3013 3013
Image Compress
multi-core scalar
14855 14855
Image Decompress
single-core scalar
3155 3155
Image Decompress
multi-core scalar
12357 12357
Lua
single-core scalar
5311 5311
Lua
multi-core scalar
23042 23042

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17022 17022
Mandelbrot
single-core scalar
2999 2999
Mandelbrot
multi-core scalar
20052 20052
Dot Product
single-core scalar
4893 4893
Dot Product
single-core vector
5827 5827
Dot Product
multi-core scalar
18523 18523
Dot Product
multi-core vector
31358 31358
LU Decomposition
single-core scalar
1464 1464
LU Decomposition
multi-core scalar
7514 7514
Primality Test
single-core scalar
7767 7767
Primality Test
multi-core scalar
28031 28031
Sharpen Image
single-core scalar
7519 7519
Sharpen Image
multi-core scalar
40367 40367
Blur Image
single-core scalar
9336 9336
Blur Image
multi-core scalar
52662 52662

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5434 5434
Read Sequential
single-core scalar
5993 5993
Write Sequential
single-core scalar
9060 9060
Stdlib Allocate
single-core scalar
4570 4570
Stdlib Write
single-core scalar
3135 3135
Stdlib Copy
single-core scalar
4414 4414

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4544 4544
Stream Copy
single-core scalar
4398 4398
Stream Copy
single-core vector
5215 5215
Stream Scale
single-core scalar
4356 4356
Stream Scale
single-core vector
4635 4635
Stream Add
single-core scalar
4366 4366
Stream Add
single-core vector
5078 5078
Stream Triad
single-core scalar
4632 4632
Stream Triad
single-core vector
3679 3679