iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9208 9208

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 7589 7589
Blowfish
single-core scalar
2136 2136
Blowfish
multi-core scalar
13343 13343
Text Compress
single-core scalar
2312 2312
Text Compress
multi-core scalar
11759 11759
Text Decompress
single-core scalar
2512 2512
Text Decompress
multi-core scalar
12827 12827
Image Compress
single-core scalar
2328 2328
Image Compress
multi-core scalar
11327 11327
Image Decompress
single-core scalar
2062 2062
Image Decompress
multi-core scalar
8999 8999
Lua
single-core scalar
3857 3857
Lua
multi-core scalar
17613 17613

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15019 15019
Mandelbrot
single-core scalar
3002 3002
Mandelbrot
multi-core scalar
20440 20440
Dot Product
single-core scalar
4906 4906
Dot Product
single-core vector
4979 4979
Dot Product
multi-core scalar
18594 18594
Dot Product
multi-core vector
21497 21497
LU Decomposition
single-core scalar
763 763
LU Decomposition
multi-core scalar
3170 3170
Primality Test
single-core scalar
5603 5603
Primality Test
multi-core scalar
19716 19716
Sharpen Image
single-core scalar
7043 7043
Sharpen Image
multi-core scalar
39685 39685
Blur Image
single-core scalar
8678 8678
Blur Image
multi-core scalar
52192 52192

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4008 4008
Read Sequential
single-core scalar
5870 5870
Write Sequential
single-core scalar
3210 3210
Stdlib Allocate
single-core scalar
3669 3669
Stdlib Write
single-core scalar
3153 3153
Stdlib Copy
single-core scalar
4140 4140

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4938 4938
Stream Copy
single-core scalar
5278 5278
Stream Copy
single-core vector
6758 6758
Stream Scale
single-core scalar
5682 5682
Stream Scale
single-core vector
6254 6254
Stream Add
single-core scalar
1837 1837
Stream Add
single-core vector
6720 6720
Stream Triad
single-core scalar
1981 1981
Stream Triad
single-core vector
4998 4998