iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9776 9776

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 Mac OS X 10.6.6
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 9534 9534
Blowfish
single-core scalar
2282 2282
Blowfish
multi-core scalar
14019 14019
Text Compress
single-core scalar
2744 2744
Text Compress
multi-core scalar
14044 14044
Text Decompress
single-core scalar
3062 3062
Text Decompress
multi-core scalar
15635 15635
Image Compress
single-core scalar
3031 3031
Image Compress
multi-core scalar
14891 14891
Image Decompress
single-core scalar
3187 3187
Image Decompress
multi-core scalar
13318 13318
Lua
single-core scalar
5332 5332
Lua
multi-core scalar
22873 22873

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 13542 13542
Mandelbrot
single-core scalar
3017 3017
Mandelbrot
multi-core scalar
19719 19719
Dot Product
single-core scalar
4925 4925
Dot Product
single-core vector
5809 5809
Dot Product
multi-core scalar
6388 6388
Dot Product
multi-core vector
9514 9514
LU Decomposition
single-core scalar
1624 1624
LU Decomposition
multi-core scalar
4085 4085
Primality Test
single-core scalar
7249 7249
Primality Test
multi-core scalar
26453 26453
Sharpen Image
single-core scalar
7432 7432
Sharpen Image
multi-core scalar
38349 38349
Blur Image
single-core scalar
8954 8954
Blur Image
multi-core scalar
46070 46070

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5510 5510
Read Sequential
single-core scalar
6142 6142
Write Sequential
single-core scalar
9270 9270
Stdlib Allocate
single-core scalar
4470 4470
Stdlib Write
single-core scalar
3196 3196
Stdlib Copy
single-core scalar
4473 4473

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5974 5974
Stream Copy
single-core scalar
5513 5513
Stream Copy
single-core vector
6990 6990
Stream Scale
single-core scalar
5578 5578
Stream Scale
single-core vector
6313 6313
Stream Add
single-core scalar
5781 5781
Stream Add
single-core vector
6817 6817
Stream Triad
single-core scalar
5745 5745
Stream Triad
single-core vector
5060 5060