iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10008 10008

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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.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 8382 8382
Blowfish
single-core scalar
2099 2099
Blowfish
multi-core scalar
12611 12611
Text Compress
single-core scalar
2436 2436
Text Compress
multi-core scalar
11998 11998
Text Decompress
single-core scalar
2896 2896
Text Decompress
multi-core scalar
13676 13676
Image Compress
single-core scalar
2843 2843
Image Compress
multi-core scalar
12608 12608
Image Decompress
single-core scalar
2919 2919
Image Decompress
multi-core scalar
9538 9538
Lua
single-core scalar
4977 4977
Lua
multi-core scalar
21985 21985

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15732 15732
Mandelbrot
single-core scalar
2781 2781
Mandelbrot
multi-core scalar
18108 18108
Dot Product
single-core scalar
4725 4725
Dot Product
single-core vector
5733 5733
Dot Product
multi-core scalar
17458 17458
Dot Product
multi-core vector
27654 27654
LU Decomposition
single-core scalar
1585 1585
LU Decomposition
multi-core scalar
3547 3547
Primality Test
single-core scalar
6946 6946
Primality Test
multi-core scalar
26087 26087
Sharpen Image
single-core scalar
7403 7403
Sharpen Image
multi-core scalar
39109 39109
Blur Image
single-core scalar
8751 8751
Blur Image
multi-core scalar
50372 50372

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5063 5063
Read Sequential
single-core scalar
6016 6016
Write Sequential
single-core scalar
8607 8607
Stdlib Allocate
single-core scalar
3480 3480
Stdlib Write
single-core scalar
3133 3133
Stdlib Copy
single-core scalar
4083 4083

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5565 5565
Stream Copy
single-core scalar
5280 5280
Stream Copy
single-core vector
6780 6780
Stream Scale
single-core scalar
4915 4915
Stream Scale
single-core vector
6248 6248
Stream Add
single-core scalar
5342 5342
Stream Add
single-core vector
6049 6049
Stream Triad
single-core scalar
5287 5287
Stream Triad
single-core vector
4624 4624