iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10495 10495

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9392 9392
Blowfish
single-core scalar
2249 2249
Blowfish
multi-core scalar
13940 13940
Text Compress
single-core scalar
2608 2608
Text Compress
multi-core scalar
14013 14013
Text Decompress
single-core scalar
3016 3016
Text Decompress
multi-core scalar
15645 15645
Image Compress
single-core scalar
3001 3001
Image Compress
multi-core scalar
15160 15160
Image Decompress
single-core scalar
3141 3141
Image Decompress
multi-core scalar
12670 12670
Lua
single-core scalar
5040 5040
Lua
multi-core scalar
22227 22227

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16912 16912
Mandelbrot
single-core scalar
2994 2994
Mandelbrot
multi-core scalar
19936 19936
Dot Product
single-core scalar
4879 4879
Dot Product
single-core vector
5825 5825
Dot Product
multi-core scalar
18514 18514
Dot Product
multi-core vector
31284 31284
LU Decomposition
single-core scalar
1503 1503
LU Decomposition
multi-core scalar
7451 7451
Primality Test
single-core scalar
7621 7621
Primality Test
multi-core scalar
28335 28335
Sharpen Image
single-core scalar
7485 7485
Sharpen Image
multi-core scalar
39341 39341
Blur Image
single-core scalar
9305 9305
Blur Image
multi-core scalar
52307 52307

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4621 4621
Read Sequential
single-core scalar
5912 5912
Write Sequential
single-core scalar
7440 7440
Stdlib Allocate
single-core scalar
3910 3910
Stdlib Write
single-core scalar
2462 2462
Stdlib Copy
single-core scalar
3382 3382

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3645 3645
Stream Copy
single-core scalar
3641 3641
Stream Copy
single-core vector
3953 3953
Stream Scale
single-core scalar
3700 3700
Stream Scale
single-core vector
3703 3703
Stream Add
single-core scalar
3517 3517
Stream Add
single-core vector
3920 3920
Stream Triad
single-core scalar
3800 3800
Stream Triad
single-core vector
2927 2927