iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9350 9350

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 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 7591 7591
Blowfish
single-core scalar
2168 2168
Blowfish
multi-core scalar
13027 13027
Text Compress
single-core scalar
2243 2243
Text Compress
multi-core scalar
11750 11750
Text Decompress
single-core scalar
2529 2529
Text Decompress
multi-core scalar
13040 13040
Image Compress
single-core scalar
2297 2297
Image Compress
multi-core scalar
11452 11452
Image Decompress
single-core scalar
1979 1979
Image Decompress
multi-core scalar
9052 9052
Lua
single-core scalar
3617 3617
Lua
multi-core scalar
17948 17948

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15682 15682
Mandelbrot
single-core scalar
2950 2950
Mandelbrot
multi-core scalar
20294 20294
Dot Product
single-core scalar
4844 4844
Dot Product
single-core vector
5775 5775
Dot Product
multi-core scalar
18534 18534
Dot Product
multi-core vector
24036 24036
LU Decomposition
single-core scalar
754 754
LU Decomposition
multi-core scalar
3731 3731
Primality Test
single-core scalar
5710 5710
Primality Test
multi-core scalar
20693 20693
Sharpen Image
single-core scalar
6916 6916
Sharpen Image
multi-core scalar
40592 40592
Blur Image
single-core scalar
9098 9098
Blur Image
multi-core scalar
55624 55624

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4039 4039
Read Sequential
single-core scalar
5782 5782
Write Sequential
single-core scalar
3145 3145
Stdlib Allocate
single-core scalar
3902 3902
Stdlib Write
single-core scalar
3117 3117
Stdlib Copy
single-core scalar
4250 4250

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3976 3976
Stream Copy
single-core scalar
4357 4357
Stream Copy
single-core vector
5537 5537
Stream Scale
single-core scalar
4832 4832
Stream Scale
single-core vector
4881 4881
Stream Add
single-core scalar
1740 1740
Stream Add
single-core vector
4836 4836
Stream Triad
single-core scalar
1869 1869
Stream Triad
single-core vector
3760 3760