iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9246 9246

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7496 7496
Blowfish
single-core scalar
2169 2169
Blowfish
multi-core scalar
13059 13059
Text Compress
single-core scalar
2310 2310
Text Compress
multi-core scalar
11788 11788
Text Decompress
single-core scalar
2589 2589
Text Decompress
multi-core scalar
13122 13122
Image Compress
single-core scalar
2331 2331
Image Compress
multi-core scalar
11517 11517
Image Decompress
single-core scalar
2069 2069
Image Decompress
multi-core scalar
8186 8186
Lua
single-core scalar
3786 3786
Lua
multi-core scalar
17026 17026

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15516 15516
Mandelbrot
single-core scalar
2990 2990
Mandelbrot
multi-core scalar
20272 20272
Dot Product
single-core scalar
4876 4876
Dot Product
single-core vector
5805 5805
Dot Product
multi-core scalar
18545 18545
Dot Product
multi-core vector
24134 24134
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
3728 3728
Primality Test
single-core scalar
5834 5834
Primality Test
multi-core scalar
20898 20898
Sharpen Image
single-core scalar
7049 7049
Sharpen Image
multi-core scalar
38627 38627
Blur Image
single-core scalar
9307 9307
Blur Image
multi-core scalar
54415 54415

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4047 4047
Read Sequential
single-core scalar
5815 5815
Write Sequential
single-core scalar
3203 3203
Stdlib Allocate
single-core scalar
3840 3840
Stdlib Write
single-core scalar
3179 3179
Stdlib Copy
single-core scalar
4200 4200

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3833 3833
Stream Copy
single-core scalar
4340 4340
Stream Copy
single-core vector
5180 5180
Stream Scale
single-core scalar
4391 4391
Stream Scale
single-core vector
4627 4627
Stream Add
single-core scalar
1739 1739
Stream Add
single-core vector
4912 4912
Stream Triad
single-core scalar
1885 1885
Stream Triad
single-core vector
3596 3596