iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9527 9527

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 8172 8172
Blowfish
single-core scalar
2036 2036
Blowfish
multi-core scalar
12039 12039
Text Compress
single-core scalar
2446 2446
Text Compress
multi-core scalar
12450 12450
Text Decompress
single-core scalar
2730 2730
Text Decompress
multi-core scalar
13716 13716
Image Compress
single-core scalar
2706 2706
Image Compress
multi-core scalar
12429 12429
Image Decompress
single-core scalar
2859 2859
Image Decompress
multi-core scalar
9800 9800
Lua
single-core scalar
4752 4752
Lua
multi-core scalar
20111 20111

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15141 15141
Mandelbrot
single-core scalar
2699 2699
Mandelbrot
multi-core scalar
17163 17163
Dot Product
single-core scalar
4413 4413
Dot Product
single-core vector
5257 5257
Dot Product
multi-core scalar
16506 16506
Dot Product
multi-core vector
29907 29907
LU Decomposition
single-core scalar
1456 1456
LU Decomposition
multi-core scalar
7155 7155
Primality Test
single-core scalar
6930 6930
Primality Test
multi-core scalar
24223 24223
Sharpen Image
single-core scalar
6772 6772
Sharpen Image
multi-core scalar
34524 34524
Blur Image
single-core scalar
8448 8448
Blur Image
multi-core scalar
46531 46531

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4645 4645
Read Sequential
single-core scalar
5144 5144
Write Sequential
single-core scalar
7797 7797
Stdlib Allocate
single-core scalar
3426 3426
Stdlib Write
single-core scalar
2918 2918
Stdlib Copy
single-core scalar
3944 3944

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4391 4391
Stream Copy
single-core scalar
4435 4435
Stream Copy
single-core vector
5355 5355
Stream Scale
single-core scalar
4067 4067
Stream Scale
single-core vector
4760 4760
Stream Add
single-core scalar
3688 3688
Stream Add
single-core vector
5142 5142
Stream Triad
single-core scalar
3906 3906
Stream Triad
single-core vector
3778 3778