iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10846 10846

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 9642 9642
Blowfish
single-core scalar
2279 2279
Blowfish
multi-core scalar
13964 13964
Text Compress
single-core scalar
2743 2743
Text Compress
multi-core scalar
14187 14187
Text Decompress
single-core scalar
3036 3036
Text Decompress
multi-core scalar
15777 15777
Image Compress
single-core scalar
3031 3031
Image Compress
multi-core scalar
14847 14847
Image Decompress
single-core scalar
3162 3162
Image Decompress
multi-core scalar
14512 14512
Lua
single-core scalar
5328 5328
Lua
multi-core scalar
22849 22849

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16568 16568
Mandelbrot
single-core scalar
3015 3015
Mandelbrot
multi-core scalar
20138 20138
Dot Product
single-core scalar
4932 4932
Dot Product
single-core vector
5948 5948
Dot Product
multi-core scalar
18645 18645
Dot Product
multi-core vector
29390 29390
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3886 3886
Primality Test
single-core scalar
7636 7636
Primality Test
multi-core scalar
27560 27560
Sharpen Image
single-core scalar
7566 7566
Sharpen Image
multi-core scalar
40923 40923
Blur Image
single-core scalar
8973 8973
Blur Image
multi-core scalar
51725 51725

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5389 5389
Read Sequential
single-core scalar
6110 6110
Write Sequential
single-core scalar
9238 9238
Stdlib Allocate
single-core scalar
4175 4175
Stdlib Write
single-core scalar
3139 3139
Stdlib Copy
single-core scalar
4283 4283

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5948 5948
Stream Copy
single-core scalar
5472 5472
Stream Copy
single-core vector
6930 6930
Stream Scale
single-core scalar
5599 5599
Stream Scale
single-core vector
6291 6291
Stream Add
single-core scalar
5721 5721
Stream Add
single-core vector
6782 6782
Stream Triad
single-core scalar
5789 5789
Stream Triad
single-core vector
5007 5007