iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10826 10826

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 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 9491 9491
Blowfish
single-core scalar
2274 2274
Blowfish
multi-core scalar
13975 13975
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
14015 14015
Text Decompress
single-core scalar
3038 3038
Text Decompress
multi-core scalar
15738 15738
Image Compress
single-core scalar
3003 3003
Image Compress
multi-core scalar
14736 14736
Image Decompress
single-core scalar
3120 3120
Image Decompress
multi-core scalar
12722 12722
Lua
single-core scalar
5330 5330
Lua
multi-core scalar
23213 23213

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17054 17054
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
19888 19888
Dot Product
single-core scalar
4884 4884
Dot Product
single-core vector
5826 5826
Dot Product
multi-core scalar
18515 18515
Dot Product
multi-core vector
31514 31514
LU Decomposition
single-core scalar
1516 1516
LU Decomposition
multi-core scalar
7783 7783
Primality Test
single-core scalar
7726 7726
Primality Test
multi-core scalar
28088 28088
Sharpen Image
single-core scalar
7509 7509
Sharpen Image
multi-core scalar
40410 40410
Blur Image
single-core scalar
9338 9338
Blur Image
multi-core scalar
52776 52776

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5428 5428
Read Sequential
single-core scalar
6008 6008
Write Sequential
single-core scalar
9106 9106
Stdlib Allocate
single-core scalar
4499 4499
Stdlib Write
single-core scalar
3122 3122
Stdlib Copy
single-core scalar
4408 4408

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4501 4501
Stream Copy
single-core scalar
4418 4418
Stream Copy
single-core vector
5083 5083
Stream Scale
single-core scalar
4457 4457
Stream Scale
single-core vector
4661 4661
Stream Add
single-core scalar
4278 4278
Stream Add
single-core vector
4997 4997
Stream Triad
single-core scalar
4485 4485
Stream Triad
single-core vector
3633 3633