iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10761 10761

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9423 9423
Blowfish
single-core scalar
2273 2273
Blowfish
multi-core scalar
13885 13885
Text Compress
single-core scalar
2723 2723
Text Compress
multi-core scalar
13941 13941
Text Decompress
single-core scalar
3034 3034
Text Decompress
multi-core scalar
15558 15558
Image Compress
single-core scalar
3009 3009
Image Compress
multi-core scalar
15038 15038
Image Decompress
single-core scalar
3127 3127
Image Decompress
multi-core scalar
12957 12957
Lua
single-core scalar
5302 5302
Lua
multi-core scalar
22231 22231

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16868 16868
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
19830 19830
Dot Product
single-core scalar
4872 4872
Dot Product
single-core vector
5857 5857
Dot Product
multi-core scalar
18508 18508
Dot Product
multi-core vector
31411 31411
LU Decomposition
single-core scalar
1506 1506
LU Decomposition
multi-core scalar
7714 7714
Primality Test
single-core scalar
7829 7829
Primality Test
multi-core scalar
27505 27505
Sharpen Image
single-core scalar
7516 7516
Sharpen Image
multi-core scalar
38989 38989
Blur Image
single-core scalar
9298 9298
Blur Image
multi-core scalar
52328 52328

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5442 5442
Read Sequential
single-core scalar
6026 6026
Write Sequential
single-core scalar
9178 9178
Stdlib Allocate
single-core scalar
4424 4424
Stdlib Write
single-core scalar
3171 3171
Stdlib Copy
single-core scalar
4414 4414

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4709 4709
Stream Copy
single-core scalar
4483 4483
Stream Scale
single-core scalar
4496 4496
Stream Add
single-core scalar
4516 4516
Stream Triad
single-core scalar
4738 4738