iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10734 10734

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 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 9419 9419
Blowfish
single-core scalar
2270 2270
Blowfish
multi-core scalar
13999 13999
Text Compress
single-core scalar
2721 2721
Text Compress
multi-core scalar
14095 14095
Text Decompress
single-core scalar
3000 3000
Text Decompress
multi-core scalar
15710 15710
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
15160 15160
Image Decompress
single-core scalar
3165 3165
Image Decompress
multi-core scalar
12349 12349
Lua
single-core scalar
5286 5286
Lua
multi-core scalar
22260 22260

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16780 16780
Mandelbrot
single-core scalar
2975 2975
Mandelbrot
multi-core scalar
19996 19996
Dot Product
single-core scalar
4882 4882
Dot Product
single-core vector
5810 5810
Dot Product
multi-core scalar
18556 18556
Dot Product
multi-core vector
31073 31073
LU Decomposition
single-core scalar
1479 1479
LU Decomposition
multi-core scalar
7658 7658
Primality Test
single-core scalar
7289 7289
Primality Test
multi-core scalar
26990 26990
Sharpen Image
single-core scalar
7537 7537
Sharpen Image
multi-core scalar
39166 39166
Blur Image
single-core scalar
9122 9122
Blur Image
multi-core scalar
52396 52396

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5420 5420
Read Sequential
single-core scalar
6074 6074
Write Sequential
single-core scalar
9071 9071
Stdlib Allocate
single-core scalar
4555 4555
Stdlib Write
single-core scalar
3114 3114
Stdlib Copy
single-core scalar
4287 4287

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4809 4809
Stream Copy
single-core scalar
4501 4501
Stream Scale
single-core scalar
4774 4774
Stream Add
single-core scalar
4682 4682
Stream Triad
single-core scalar
4751 4751