iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10832 10832

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9597 9597
Blowfish
single-core scalar
2274 2274
Blowfish
multi-core scalar
14008 14008
Text Compress
single-core scalar
2742 2742
Text Compress
multi-core scalar
14174 14174
Text Decompress
single-core scalar
3062 3062
Text Decompress
multi-core scalar
15681 15681
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
14769 14769
Image Decompress
single-core scalar
3157 3157
Image Decompress
multi-core scalar
14406 14406
Lua
single-core scalar
5352 5352
Lua
multi-core scalar
22527 22527

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16562 16562
Mandelbrot
single-core scalar
3018 3018
Mandelbrot
multi-core scalar
20090 20090
Dot Product
single-core scalar
4928 4928
Dot Product
single-core vector
5952 5952
Dot Product
multi-core scalar
18547 18547
Dot Product
multi-core vector
29333 29333
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3704 3704
Primality Test
single-core scalar
7628 7628
Primality Test
multi-core scalar
27625 27625
Sharpen Image
single-core scalar
7538 7538
Sharpen Image
multi-core scalar
40930 40930
Blur Image
single-core scalar
8958 8958
Blur Image
multi-core scalar
52007 52007

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5414 5414
Read Sequential
single-core scalar
6094 6094
Write Sequential
single-core scalar
9241 9241
Stdlib Allocate
single-core scalar
4228 4228
Stdlib Write
single-core scalar
3136 3136
Stdlib Copy
single-core scalar
4371 4371

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5940 5940
Stream Copy
single-core scalar
5460 5460
Stream Copy
single-core vector
6918 6918
Stream Scale
single-core scalar
5568 5568
Stream Scale
single-core vector
6284 6284
Stream Add
single-core scalar
5724 5724
Stream Add
single-core vector
6766 6766
Stream Triad
single-core scalar
5789 5789
Stream Triad
single-core vector
5013 5013