iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10815 10815

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9604 9604
Blowfish
single-core scalar
2283 2283
Blowfish
multi-core scalar
14047 14047
Text Compress
single-core scalar
2744 2744
Text Compress
multi-core scalar
14200 14200
Text Decompress
single-core scalar
3066 3066
Text Decompress
multi-core scalar
15588 15588
Image Compress
single-core scalar
3013 3013
Image Compress
multi-core scalar
15133 15133
Image Decompress
single-core scalar
3112 3112
Image Decompress
multi-core scalar
14289 14289
Lua
single-core scalar
5349 5349
Lua
multi-core scalar
22430 22430

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16543 16543
Mandelbrot
single-core scalar
3018 3018
Mandelbrot
multi-core scalar
20159 20159
Dot Product
single-core scalar
4940 4940
Dot Product
single-core vector
5772 5772
Dot Product
multi-core scalar
18619 18619
Dot Product
multi-core vector
29362 29362
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3690 3690
Primality Test
single-core scalar
7530 7530
Primality Test
multi-core scalar
27556 27556
Sharpen Image
single-core scalar
7555 7555
Sharpen Image
multi-core scalar
40933 40933
Blur Image
single-core scalar
8970 8970
Blur Image
multi-core scalar
51878 51878

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5341 5341
Read Sequential
single-core scalar
6088 6088
Write Sequential
single-core scalar
8812 8812
Stdlib Allocate
single-core scalar
4342 4342
Stdlib Write
single-core scalar
3073 3073
Stdlib Copy
single-core scalar
4390 4390

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5962 5962
Stream Copy
single-core scalar
5528 5528
Stream Copy
single-core vector
7066 7066
Stream Scale
single-core scalar
5553 5553
Stream Scale
single-core vector
6261 6261
Stream Add
single-core scalar
5712 5712
Stream Add
single-core vector
6770 6770
Stream Triad
single-core scalar
5785 5785
Stream Triad
single-core vector
5024 5024