iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10759 10759

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 9477 9477
Blowfish
single-core scalar
2268 2268
Blowfish
multi-core scalar
14085 14085
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
14119 14119
Text Decompress
single-core scalar
3016 3016
Text Decompress
multi-core scalar
15644 15644
Image Compress
single-core scalar
3014 3014
Image Compress
multi-core scalar
14968 14968
Image Decompress
single-core scalar
3096 3096
Image Decompress
multi-core scalar
12681 12681
Lua
single-core scalar
5313 5313
Lua
multi-core scalar
22791 22791

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16510 16510
Mandelbrot
single-core scalar
3009 3009
Mandelbrot
multi-core scalar
19894 19894
Dot Product
single-core scalar
4917 4917
Dot Product
single-core vector
5926 5926
Dot Product
multi-core scalar
18615 18615
Dot Product
multi-core vector
29280 29280
LU Decomposition
single-core scalar
1611 1611
LU Decomposition
multi-core scalar
3748 3748
Primality Test
single-core scalar
7651 7651
Primality Test
multi-core scalar
27276 27276
Sharpen Image
single-core scalar
7550 7550
Sharpen Image
multi-core scalar
40864 40864
Blur Image
single-core scalar
8930 8930
Blur Image
multi-core scalar
51870 51870

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5320 5320
Read Sequential
single-core scalar
6143 6143
Write Sequential
single-core scalar
9262 9262
Stdlib Allocate
single-core scalar
4138 4138
Stdlib Write
single-core scalar
3162 3162
Stdlib Copy
single-core scalar
3896 3896

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5998 5998
Stream Copy
single-core scalar
5508 5508
Stream Copy
single-core vector
7017 7017
Stream Scale
single-core scalar
5604 5604
Stream Scale
single-core vector
6340 6340
Stream Add
single-core scalar
5786 5786
Stream Add
single-core vector
6823 6823
Stream Triad
single-core scalar
5828 5828
Stream Triad
single-core vector
5078 5078