iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10764 10764

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 9371 9371
Blowfish
single-core scalar
2042 2042
Blowfish
multi-core scalar
13907 13907
Text Compress
single-core scalar
2458 2458
Text Compress
multi-core scalar
13937 13937
Text Decompress
single-core scalar
2957 2957
Text Decompress
multi-core scalar
15653 15653
Image Compress
single-core scalar
2993 2993
Image Compress
multi-core scalar
15003 15003
Image Decompress
single-core scalar
2864 2864
Image Decompress
multi-core scalar
13543 13543
Lua
single-core scalar
5011 5011
Lua
multi-core scalar
22087 22087

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16950 16950
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
19802 19802
Dot Product
single-core scalar
4841 4841
Dot Product
single-core vector
5835 5835
Dot Product
multi-core scalar
18405 18405
Dot Product
multi-core vector
31244 31244
LU Decomposition
single-core scalar
1490 1490
LU Decomposition
multi-core scalar
7272 7272
Primality Test
single-core scalar
7606 7606
Primality Test
multi-core scalar
28097 28097
Sharpen Image
single-core scalar
7405 7405
Sharpen Image
multi-core scalar
40407 40407
Blur Image
single-core scalar
9312 9312
Blur Image
multi-core scalar
52593 52593

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5437 5437
Read Sequential
single-core scalar
5986 5986
Write Sequential
single-core scalar
9114 9114
Stdlib Allocate
single-core scalar
4539 4539
Stdlib Write
single-core scalar
3149 3149
Stdlib Copy
single-core scalar
4400 4400

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4652 4652
Stream Copy
single-core scalar
4452 4452
Stream Copy
single-core vector
5365 5365
Stream Scale
single-core scalar
4466 4466
Stream Scale
single-core vector
4800 4800
Stream Add
single-core scalar
4391 4391
Stream Add
single-core vector
5062 5062
Stream Triad
single-core scalar
4902 4902
Stream Triad
single-core vector
3785 3785