iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9313 9313

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7526 7526
Blowfish
single-core scalar
2163 2163
Blowfish
multi-core scalar
13059 13059
Text Compress
single-core scalar
2310 2310
Text Compress
multi-core scalar
11730 11730
Text Decompress
single-core scalar
2589 2589
Text Decompress
multi-core scalar
13080 13080
Image Compress
single-core scalar
2321 2321
Image Compress
multi-core scalar
11415 11415
Image Decompress
single-core scalar
2076 2076
Image Decompress
multi-core scalar
8914 8914
Lua
single-core scalar
3802 3802
Lua
multi-core scalar
16857 16857

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15706 15706
Mandelbrot
single-core scalar
2992 2992
Mandelbrot
multi-core scalar
20241 20241
Dot Product
single-core scalar
4871 4871
Dot Product
single-core vector
5788 5788
Dot Product
multi-core scalar
18568 18568
Dot Product
multi-core vector
24190 24190
LU Decomposition
single-core scalar
728 728
LU Decomposition
multi-core scalar
3682 3682
Primality Test
single-core scalar
5829 5829
Primality Test
multi-core scalar
20601 20601
Sharpen Image
single-core scalar
7024 7024
Sharpen Image
multi-core scalar
40091 40091
Blur Image
single-core scalar
9283 9283
Blur Image
multi-core scalar
56001 56001

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3984 3984
Read Sequential
single-core scalar
5730 5730
Write Sequential
single-core scalar
3198 3198
Stdlib Allocate
single-core scalar
3639 3639
Stdlib Write
single-core scalar
3118 3118
Stdlib Copy
single-core scalar
4237 4237

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3857 3857
Stream Copy
single-core scalar
4377 4377
Stream Copy
single-core vector
5221 5221
Stream Scale
single-core scalar
4359 4359
Stream Scale
single-core vector
4547 4547
Stream Add
single-core scalar
1748 1748
Stream Add
single-core vector
5045 5045
Stream Triad
single-core scalar
1881 1881
Stream Triad
single-core vector
3678 3678