iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9170 9170

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7436 7436
Blowfish
single-core scalar
2119 2119
Blowfish
multi-core scalar
12838 12838
Text Compress
single-core scalar
2262 2262
Text Compress
multi-core scalar
11527 11527
Text Decompress
single-core scalar
2516 2516
Text Decompress
multi-core scalar
12915 12915
Image Compress
single-core scalar
2298 2298
Image Compress
multi-core scalar
11594 11594
Image Decompress
single-core scalar
2056 2056
Image Decompress
multi-core scalar
8763 8763
Lua
single-core scalar
3720 3720
Lua
multi-core scalar
16627 16627

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15372 15372
Mandelbrot
single-core scalar
2959 2959
Mandelbrot
multi-core scalar
19680 19680
Dot Product
single-core scalar
4810 4810
Dot Product
single-core vector
5718 5718
Dot Product
multi-core scalar
18408 18408
Dot Product
multi-core vector
23695 23695
LU Decomposition
single-core scalar
740 740
LU Decomposition
multi-core scalar
3699 3699
Primality Test
single-core scalar
5709 5709
Primality Test
multi-core scalar
20136 20136
Sharpen Image
single-core scalar
6953 6953
Sharpen Image
multi-core scalar
39102 39102
Blur Image
single-core scalar
9182 9182
Blur Image
multi-core scalar
54429 54429

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3963 3963
Read Sequential
single-core scalar
5615 5615
Write Sequential
single-core scalar
3167 3167
Stdlib Allocate
single-core scalar
3818 3818
Stdlib Write
single-core scalar
3119 3119
Stdlib Copy
single-core scalar
4100 4100

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3953 3953
Stream Copy
single-core scalar
4494 4494
Stream Copy
single-core vector
5508 5508
Stream Scale
single-core scalar
4460 4460
Stream Scale
single-core vector
4839 4839
Stream Add
single-core scalar
1747 1747
Stream Add
single-core vector
5008 5008
Stream Triad
single-core scalar
1896 1896
Stream Triad
single-core vector
3672 3672