iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10837 10837

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 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 9541 9541
Blowfish
single-core scalar
2272 2272
Blowfish
multi-core scalar
13992 13992
Text Compress
single-core scalar
2725 2725
Text Compress
multi-core scalar
14052 14052
Text Decompress
single-core scalar
2973 2973
Text Decompress
multi-core scalar
15674 15674
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
15195 15195
Image Decompress
single-core scalar
3152 3152
Image Decompress
multi-core scalar
13719 13719
Lua
single-core scalar
5267 5267
Lua
multi-core scalar
22461 22461

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17001 17001
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
19890 19890
Dot Product
single-core scalar
4868 4868
Dot Product
single-core vector
5851 5851
Dot Product
multi-core scalar
18538 18538
Dot Product
multi-core vector
31381 31381
LU Decomposition
single-core scalar
1486 1486
LU Decomposition
multi-core scalar
7711 7711
Primality Test
single-core scalar
7810 7810
Primality Test
multi-core scalar
27581 27581
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
40362 40362
Blur Image
single-core scalar
9312 9312
Blur Image
multi-core scalar
52707 52707

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5420 5420
Read Sequential
single-core scalar
6052 6052
Write Sequential
single-core scalar
9159 9159
Stdlib Allocate
single-core scalar
4401 4401
Stdlib Write
single-core scalar
3141 3141
Stdlib Copy
single-core scalar
4347 4347

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4634 4634
Stream Copy
single-core scalar
4469 4469
Stream Copy
single-core vector
5341 5341
Stream Scale
single-core scalar
4503 4503
Stream Scale
single-core vector
4889 4889
Stream Add
single-core scalar
4391 4391
Stream Add
single-core vector
4970 4970
Stream Triad
single-core scalar
4668 4668
Stream Triad
single-core vector
3848 3848