iMac (27-inch Mid 2010) System manufacturer System Product Name
Geekbench 2 Score 10354 5877

System Information

iMac (27-inch Mid 2010) System manufacturer System Product Name
Operating System Mac OS X 10.7.3 (Build 11D50) Microsoft Windows 7 Ultimate (64-bit)
Model iMac (27-inch Mid 2010) System manufacturer System Product Name
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i5-650 @ 3.21 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 37 Stepping 5
Processor Codename Clarkdale
Processor Package Socket 1156 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3 ASUSTeK Computer INC. P7H55-M LX
Northbridge Intel Havendale/Clarkdale Host Bridge 18
Southbridge Intel H55 06
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 American Megatrends Inc. 0406
Memory 12.00 GB 1333 MHz DDR3 4.00 GB DDR3 SDRAM 667MHz

Integer Performance

iMac (27-inch Mid 2010) System manufacturer System Product Name
Integer 8991 5837
Blowfish
single-core scalar
2256 2001
Blowfish
multi-core scalar
14039 6913
Text Compress
single-core scalar
2724 3124
Text Compress
multi-core scalar
14039 7998
Text Decompress
single-core scalar
2836 3263
Text Decompress
multi-core scalar
12353 8719
Image Compress
single-core scalar
2884 2819
Image Compress
multi-core scalar
14484 7355
Image Decompress
single-core scalar
3096 2922
Image Decompress
multi-core scalar
12859 7265
Lua
single-core scalar
5210 5504
Lua
multi-core scalar
21119 12170

Floating Point Performance

iMac (27-inch Mid 2010) System manufacturer System Product Name
Floating Point 15802 6660
Mandelbrot
single-core scalar
2916 2602
Mandelbrot
multi-core scalar
19874 8409
Dot Product
single-core scalar
4890 1432
Dot Product
single-core vector
5926 6787
Dot Product
multi-core scalar
18604 5342
Dot Product
multi-core vector
28941 17033
LU Decomposition
single-core scalar
1619 3433
LU Decomposition
multi-core scalar
3695 4884
Primality Test
single-core scalar
7633 5669
Primality Test
multi-core scalar
26209 10888
Sharpen Image
single-core scalar
7022 2097
Sharpen Image
multi-core scalar
40606 6807
Blur Image
single-core scalar
8866 4212
Blur Image
multi-core scalar
44440 13652

Memory Performance

iMac (27-inch Mid 2010) System manufacturer System Product Name
Memory 5393 4983
Read Sequential
single-core scalar
6152 5390
Write Sequential
single-core scalar
9267 8717
Stdlib Allocate
single-core scalar
3930 4245
Stdlib Write
single-core scalar
3202 2915
Stdlib Copy
single-core scalar
4414 3649

Stream Performance

iMac (27-inch Mid 2010) System manufacturer System Product Name
Stream 5988 5070
Stream Copy
single-core scalar
5503 4697
Stream Copy
single-core vector
7012 5634
Stream Scale
single-core scalar
5599 4541
Stream Scale
single-core vector
6337 5397
Stream Add
single-core scalar
5794 4682
Stream Add
single-core vector
6775 6059
Stream Triad
single-core scalar
5807 5090
Stream Triad
single-core vector
5079 4465