iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9063 9063

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 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 7340 7340
Blowfish
single-core scalar
2178 2178
Blowfish
multi-core scalar
13170 13170
Text Compress
single-core scalar
2306 2306
Text Compress
multi-core scalar
11782 11782
Text Decompress
single-core scalar
2457 2457
Text Decompress
multi-core scalar
12309 12309
Image Compress
single-core scalar
2339 2339
Image Compress
multi-core scalar
11270 11270
Image Decompress
single-core scalar
1910 1910
Image Decompress
multi-core scalar
8431 8431
Lua
single-core scalar
3666 3666
Lua
multi-core scalar
16270 16270

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14791 14791
Mandelbrot
single-core scalar
3002 3002
Mandelbrot
multi-core scalar
20201 20201
Dot Product
single-core scalar
4910 4910
Dot Product
single-core vector
4975 4975
Dot Product
multi-core scalar
18593 18593
Dot Product
multi-core vector
21396 21396
LU Decomposition
single-core scalar
760 760
LU Decomposition
multi-core scalar
3142 3142
Primality Test
single-core scalar
5647 5647
Primality Test
multi-core scalar
19515 19515
Sharpen Image
single-core scalar
7011 7011
Sharpen Image
multi-core scalar
38741 38741
Blur Image
single-core scalar
8688 8688
Blur Image
multi-core scalar
50504 50504

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4088 4088
Read Sequential
single-core scalar
5826 5826
Write Sequential
single-core scalar
3206 3206
Stdlib Allocate
single-core scalar
3916 3916
Stdlib Write
single-core scalar
3312 3312
Stdlib Copy
single-core scalar
4184 4184

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4999 4999
Stream Copy
single-core scalar
5297 5297
Stream Copy
single-core vector
6864 6864
Stream Scale
single-core scalar
5739 5739
Stream Scale
single-core vector
6401 6401
Stream Add
single-core scalar
1833 1833
Stream Add
single-core vector
6844 6844
Stream Triad
single-core scalar
1977 1977
Stream Triad
single-core vector
5043 5043