iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9595 9595

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 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 8439 8439
Blowfish
single-core scalar
2110 2110
Blowfish
multi-core scalar
11423 11423
Text Compress
single-core scalar
2496 2496
Text Compress
multi-core scalar
11831 11831
Text Decompress
single-core scalar
2792 2792
Text Decompress
multi-core scalar
13523 13523
Image Compress
single-core scalar
2838 2838
Image Compress
multi-core scalar
14520 14520
Image Decompress
single-core scalar
2981 2981
Image Decompress
multi-core scalar
12142 12142
Lua
single-core scalar
4882 4882
Lua
multi-core scalar
19734 19734

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15265 15265
Mandelbrot
single-core scalar
2787 2787
Mandelbrot
multi-core scalar
17391 17391
Dot Product
single-core scalar
4532 4532
Dot Product
single-core vector
5472 5472
Dot Product
multi-core scalar
16784 16784
Dot Product
multi-core vector
28741 28741
LU Decomposition
single-core scalar
1570 1570
LU Decomposition
multi-core scalar
7539 7539
Primality Test
single-core scalar
7175 7175
Primality Test
multi-core scalar
24250 24250
Sharpen Image
single-core scalar
7072 7072
Sharpen Image
multi-core scalar
35985 35985
Blur Image
single-core scalar
8523 8523
Blur Image
multi-core scalar
45899 45899

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4369 4369
Read Sequential
single-core scalar
5404 5404
Write Sequential
single-core scalar
7144 7144
Stdlib Allocate
single-core scalar
3496 3496
Stdlib Write
single-core scalar
2453 2453
Stdlib Copy
single-core scalar
3351 3351

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4255 4255
Stream Copy
single-core scalar
4116 4116
Stream Copy
single-core vector
4656 4656
Stream Scale
single-core scalar
4443 4443
Stream Scale
single-core vector
4238 4238
Stream Add
single-core scalar
3765 3765
Stream Add
single-core vector
4985 4985
Stream Triad
single-core scalar
4586 4586
Stream Triad
single-core vector
3252 3252