iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10080 10080

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 9172 9172
Blowfish
single-core scalar
2847 2847
Blowfish
multi-core scalar
17011 17011
Text Compress
single-core scalar
2534 2534
Text Compress
multi-core scalar
12128 12128
Text Decompress
single-core scalar
2993 2993
Text Decompress
multi-core scalar
15069 15069
Image Compress
single-core scalar
2882 2882
Image Compress
multi-core scalar
12886 12886
Image Decompress
single-core scalar
3677 3677
Image Decompress
multi-core scalar
14226 14226
Lua
single-core scalar
4640 4640
Lua
multi-core scalar
19179 19179

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14908 14908
Mandelbrot
single-core scalar
2813 2813
Mandelbrot
multi-core scalar
18606 18606
Dot Product
single-core scalar
4771 4771
Dot Product
single-core vector
6767 6767
Dot Product
multi-core scalar
6234 6234
Dot Product
multi-core vector
10598 10598
LU Decomposition
single-core scalar
1676 1676
LU Decomposition
multi-core scalar
3956 3956
Primality Test
single-core scalar
6835 6835
Primality Test
multi-core scalar
23499 23499
Sharpen Image
single-core scalar
13594 13594
Sharpen Image
multi-core scalar
54742 54742
Blur Image
single-core scalar
7291 7291
Blur Image
multi-core scalar
47339 47339

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5360 5360
Read Sequential
single-core scalar
6559 6559
Write Sequential
single-core scalar
8948 8948
Stdlib Allocate
single-core scalar
3645 3645
Stdlib Write
single-core scalar
3309 3309
Stdlib Copy
single-core scalar
4340 4340

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5805 5805
Stream Copy
single-core scalar
5278 5278
Stream Copy
single-core vector
6850 6850
Stream Scale
single-core scalar
5375 5375
Stream Scale
single-core vector
6130 6130
Stream Add
single-core scalar
5467 5467
Stream Add
single-core vector
6683 6683
Stream Triad
single-core scalar
5774 5774
Stream Triad
single-core vector
4886 4886