iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10745 10745

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9492 9492
Blowfish
single-core scalar
2251 2251
Blowfish
multi-core scalar
14014 14014
Text Compress
single-core scalar
2723 2723
Text Compress
multi-core scalar
14131 14131
Text Decompress
single-core scalar
3027 3027
Text Decompress
multi-core scalar
15711 15711
Image Compress
single-core scalar
3028 3028
Image Compress
multi-core scalar
14933 14933
Image Decompress
single-core scalar
3079 3079
Image Decompress
multi-core scalar
12938 12938
Lua
single-core scalar
5309 5309
Lua
multi-core scalar
22767 22767

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16520 16520
Mandelbrot
single-core scalar
3001 3001
Mandelbrot
multi-core scalar
20077 20077
Dot Product
single-core scalar
4902 4902
Dot Product
single-core vector
5922 5922
Dot Product
multi-core scalar
18568 18568
Dot Product
multi-core vector
29286 29286
LU Decomposition
single-core scalar
1615 1615
LU Decomposition
multi-core scalar
3684 3684
Primality Test
single-core scalar
7601 7601
Primality Test
multi-core scalar
27462 27462
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
40917 40917
Blur Image
single-core scalar
8925 8925
Blur Image
multi-core scalar
51802 51802

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5201 5201
Read Sequential
single-core scalar
6131 6131
Write Sequential
single-core scalar
8582 8582
Stdlib Allocate
single-core scalar
3957 3957
Stdlib Write
single-core scalar
2924 2924
Stdlib Copy
single-core scalar
4414 4414

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6014 6014
Stream Copy
single-core scalar
5597 5597
Stream Copy
single-core vector
7197 7197
Stream Scale
single-core scalar
5535 5535
Stream Scale
single-core vector
6296 6296
Stream Add
single-core scalar
5740 5740
Stream Add
single-core vector
6819 6819
Stream Triad
single-core scalar
5860 5860
Stream Triad
single-core vector
5075 5075