iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10708 10708

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 9410 9410
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
13905 13905
Text Compress
single-core scalar
2652 2652
Text Compress
multi-core scalar
13844 13844
Text Decompress
single-core scalar
2869 2869
Text Decompress
multi-core scalar
15514 15514
Image Compress
single-core scalar
2907 2907
Image Compress
multi-core scalar
14752 14752
Image Decompress
single-core scalar
3092 3092
Image Decompress
multi-core scalar
13084 13084
Lua
single-core scalar
4905 4905
Lua
multi-core scalar
23131 23131

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16852 16852
Mandelbrot
single-core scalar
2913 2913
Mandelbrot
multi-core scalar
19869 19869
Dot Product
single-core scalar
4862 4862
Dot Product
single-core vector
5808 5808
Dot Product
multi-core scalar
18431 18431
Dot Product
multi-core vector
31213 31213
LU Decomposition
single-core scalar
1486 1486
LU Decomposition
multi-core scalar
7763 7763
Primality Test
single-core scalar
7532 7532
Primality Test
multi-core scalar
27182 27182
Sharpen Image
single-core scalar
7442 7442
Sharpen Image
multi-core scalar
39884 39884
Blur Image
single-core scalar
9208 9208
Blur Image
multi-core scalar
52341 52341

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5189 5189
Read Sequential
single-core scalar
6000 6000
Write Sequential
single-core scalar
8491 8491
Stdlib Allocate
single-core scalar
4375 4375
Stdlib Write
single-core scalar
2842 2842
Stdlib Copy
single-core scalar
4239 4239

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4787 4787
Stream Copy
single-core scalar
4649 4649
Stream Copy
single-core vector
6031 6031
Stream Scale
single-core scalar
4388 4388
Stream Scale
single-core vector
5131 5131
Stream Add
single-core scalar
4351 4351
Stream Add
single-core vector
5175 5175
Stream Triad
single-core scalar
4720 4720
Stream Triad
single-core vector
3857 3857