iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10583 10583

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
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 9394 9394
Blowfish
single-core scalar
2256 2256
Blowfish
multi-core scalar
13853 13853
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
14079 14079
Text Decompress
single-core scalar
3026 3026
Text Decompress
multi-core scalar
15568 15568
Image Compress
single-core scalar
3019 3019
Image Compress
multi-core scalar
14705 14705
Image Decompress
single-core scalar
3088 3088
Image Decompress
multi-core scalar
13063 13063
Lua
single-core scalar
5176 5176
Lua
multi-core scalar
22164 22164

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16360 16360
Mandelbrot
single-core scalar
3007 3007
Mandelbrot
multi-core scalar
19923 19923
Dot Product
single-core scalar
4919 4919
Dot Product
single-core vector
5924 5924
Dot Product
multi-core scalar
18546 18546
Dot Product
multi-core vector
28933 28933
LU Decomposition
single-core scalar
1616 1616
LU Decomposition
multi-core scalar
3744 3744
Primality Test
single-core scalar
7682 7682
Primality Test
multi-core scalar
26953 26953
Sharpen Image
single-core scalar
7534 7534
Sharpen Image
multi-core scalar
40335 40335
Blur Image
single-core scalar
8940 8940
Blur Image
multi-core scalar
50993 50993

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5000 5000
Read Sequential
single-core scalar
6131 6131
Write Sequential
single-core scalar
8474 8474
Stdlib Allocate
single-core scalar
3846 3846
Stdlib Write
single-core scalar
2860 2860
Stdlib Copy
single-core scalar
3690 3690

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5700 5700
Stream Copy
single-core scalar
5329 5329
Stream Copy
single-core vector
7021 7021
Stream Scale
single-core scalar
5348 5348
Stream Scale
single-core vector
6194 6194
Stream Add
single-core scalar
5698 5698
Stream Add
single-core vector
6477 6477
Stream Triad
single-core scalar
4439 4439
Stream Triad
single-core vector
5096 5096