iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10462 10462

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2108) Mac OS X 10.6.4 (Build 10F2108)
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 9197 9197
Blowfish
single-core scalar
2124 2124
Blowfish
multi-core scalar
13592 13592
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
13848 13848
Text Decompress
single-core scalar
2823 2823
Text Decompress
multi-core scalar
15387 15387
Image Compress
single-core scalar
2842 2842
Image Compress
multi-core scalar
14633 14633
Image Decompress
single-core scalar
2992 2992
Image Decompress
multi-core scalar
13236 13236
Lua
single-core scalar
4782 4782
Lua
multi-core scalar
21589 21589

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16541 16541
Mandelbrot
single-core scalar
2789 2789
Mandelbrot
multi-core scalar
19755 19755
Dot Product
single-core scalar
4483 4483
Dot Product
single-core vector
5434 5434
Dot Product
multi-core scalar
18041 18041
Dot Product
multi-core vector
30635 30635
LU Decomposition
single-core scalar
1447 1447
LU Decomposition
multi-core scalar
6944 6944
Primality Test
single-core scalar
7167 7167
Primality Test
multi-core scalar
27195 27195
Sharpen Image
single-core scalar
7098 7098
Sharpen Image
multi-core scalar
39806 39806
Blur Image
single-core scalar
8586 8586
Blur Image
multi-core scalar
52201 52201

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4934 4934
Read Sequential
single-core scalar
5606 5606
Write Sequential
single-core scalar
8280 8280
Stdlib Allocate
single-core scalar
4124 4124
Stdlib Write
single-core scalar
2751 2751
Stdlib Copy
single-core scalar
3909 3909

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4669 4669
Stream Copy
single-core scalar
4443 4443
Stream Copy
single-core vector
5678 5678
Stream Scale
single-core scalar
4621 4621
Stream Scale
single-core vector
5119 5119
Stream Add
single-core scalar
4342 4342
Stream Add
single-core vector
5069 5069
Stream Triad
single-core scalar
4234 4234
Stream Triad
single-core vector
3850 3850