iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10732 10732

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2056) Mac OS X 10.6.4 (Build 10F2056)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9369 9369
Blowfish
single-core scalar
2258 2258
Blowfish
multi-core scalar
13954 13954
Text Compress
single-core scalar
2722 2722
Text Compress
multi-core scalar
14000 14000
Text Decompress
single-core scalar
3028 3028
Text Decompress
multi-core scalar
15776 15776
Image Compress
single-core scalar
3026 3026
Image Compress
multi-core scalar
14970 14970
Image Decompress
single-core scalar
3169 3169
Image Decompress
multi-core scalar
12649 12649
Lua
single-core scalar
5019 5019
Lua
multi-core scalar
21857 21857

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16859 16859
Mandelbrot
single-core scalar
2986 2986
Mandelbrot
multi-core scalar
19880 19880
Dot Product
single-core scalar
4855 4855
Dot Product
single-core vector
5843 5843
Dot Product
multi-core scalar
18445 18445
Dot Product
multi-core vector
31500 31500
LU Decomposition
single-core scalar
1552 1552
LU Decomposition
multi-core scalar
7720 7720
Primality Test
single-core scalar
7617 7617
Primality Test
multi-core scalar
28007 28007
Sharpen Image
single-core scalar
7529 7529
Sharpen Image
multi-core scalar
38819 38819
Blur Image
single-core scalar
9292 9292
Blur Image
multi-core scalar
51981 51981

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5409 5409
Read Sequential
single-core scalar
6038 6038
Write Sequential
single-core scalar
9221 9221
Stdlib Allocate
single-core scalar
4190 4190
Stdlib Write
single-core scalar
3123 3123
Stdlib Copy
single-core scalar
4474 4474

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4706 4706
Stream Copy
single-core scalar
4663 4663
Stream Copy
single-core vector
5512 5512
Stream Scale
single-core scalar
4493 4493
Stream Scale
single-core vector
4889 4889
Stream Add
single-core scalar
4396 4396
Stream Add
single-core vector
5232 5232
Stream Triad
single-core scalar
4589 4589
Stream Triad
single-core vector
3876 3876