iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10812 10812

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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9505 9505
Blowfish
single-core scalar
2275 2275
Blowfish
multi-core scalar
14006 14006
Text Compress
single-core scalar
2741 2741
Text Compress
multi-core scalar
14166 14166
Text Decompress
single-core scalar
3038 3038
Text Decompress
multi-core scalar
15878 15878
Image Compress
single-core scalar
3009 3009
Image Compress
multi-core scalar
15086 15086
Image Decompress
single-core scalar
3067 3067
Image Decompress
multi-core scalar
12821 12821
Lua
single-core scalar
5354 5354
Lua
multi-core scalar
22622 22622

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16549 16549
Mandelbrot
single-core scalar
3017 3017
Mandelbrot
multi-core scalar
20134 20134
Dot Product
single-core scalar
4934 4934
Dot Product
single-core vector
5942 5942
Dot Product
multi-core scalar
18640 18640
Dot Product
multi-core vector
29240 29240
LU Decomposition
single-core scalar
1621 1621
LU Decomposition
multi-core scalar
3733 3733
Primality Test
single-core scalar
7623 7623
Primality Test
multi-core scalar
27951 27951
Sharpen Image
single-core scalar
7581 7581
Sharpen Image
multi-core scalar
40876 40876
Blur Image
single-core scalar
8949 8949
Blur Image
multi-core scalar
51446 51446

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5455 5455
Read Sequential
single-core scalar
6149 6149
Write Sequential
single-core scalar
9316 9316
Stdlib Allocate
single-core scalar
4208 4208
Stdlib Write
single-core scalar
3151 3151
Stdlib Copy
single-core scalar
4452 4452

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6030 6030
Stream Copy
single-core scalar
5524 5524
Stream Copy
single-core vector
7042 7042
Stream Scale
single-core scalar
5642 5642
Stream Scale
single-core vector
6365 6365
Stream Add
single-core scalar
5811 5811
Stream Add
single-core vector
6865 6865
Stream Triad
single-core scalar
5886 5886
Stream Triad
single-core vector
5105 5105