iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10118 10118

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 9249 9249
Blowfish
single-core scalar
2839 2839
Blowfish
multi-core scalar
17130 17130
Text Compress
single-core scalar
2536 2536
Text Compress
multi-core scalar
12497 12497
Text Decompress
single-core scalar
2975 2975
Text Decompress
multi-core scalar
15539 15539
Image Compress
single-core scalar
2852 2852
Image Compress
multi-core scalar
12824 12824
Image Decompress
single-core scalar
3607 3607
Image Decompress
multi-core scalar
14049 14049
Lua
single-core scalar
4586 4586
Lua
multi-core scalar
19564 19564

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14941 14941
Mandelbrot
single-core scalar
2809 2809
Mandelbrot
multi-core scalar
18646 18646
Dot Product
single-core scalar
4762 4762
Dot Product
single-core vector
6772 6772
Dot Product
multi-core scalar
6181 6181
Dot Product
multi-core vector
9672 9672
LU Decomposition
single-core scalar
1681 1681
LU Decomposition
multi-core scalar
3970 3970
Primality Test
single-core scalar
6849 6849
Primality Test
multi-core scalar
23685 23685
Sharpen Image
single-core scalar
13564 13564
Sharpen Image
multi-core scalar
55863 55863
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
47414 47414

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5354 5354
Read Sequential
single-core scalar
6555 6555
Write Sequential
single-core scalar
8901 8901
Stdlib Allocate
single-core scalar
3641 3641
Stdlib Write
single-core scalar
3282 3282
Stdlib Copy
single-core scalar
4391 4391

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5807 5807
Stream Copy
single-core scalar
5234 5234
Stream Copy
single-core vector
6895 6895
Stream Scale
single-core scalar
5389 5389
Stream Scale
single-core vector
6343 6343
Stream Add
single-core scalar
5476 5476
Stream Add
single-core vector
6585 6585
Stream Triad
single-core scalar
5674 5674
Stream Triad
single-core vector
4863 4863