iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9386 9386

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 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 7627 7627
Blowfish
single-core scalar
2152 2152
Blowfish
multi-core scalar
13125 13125
Text Compress
single-core scalar
2309 2309
Text Compress
multi-core scalar
11797 11797
Text Decompress
single-core scalar
2590 2590
Text Decompress
multi-core scalar
13117 13117
Image Compress
single-core scalar
2317 2317
Image Compress
multi-core scalar
11593 11593
Image Decompress
single-core scalar
2071 2071
Image Decompress
multi-core scalar
8897 8897
Lua
single-core scalar
3819 3819
Lua
multi-core scalar
17748 17748

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15750 15750
Mandelbrot
single-core scalar
3000 3000
Mandelbrot
multi-core scalar
20329 20329
Dot Product
single-core scalar
4875 4875
Dot Product
single-core vector
5792 5792
Dot Product
multi-core scalar
18584 18584
Dot Product
multi-core vector
24219 24219
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
3730 3730
Primality Test
single-core scalar
5840 5840
Primality Test
multi-core scalar
20716 20716
Sharpen Image
single-core scalar
7059 7059
Sharpen Image
multi-core scalar
40509 40509
Blur Image
single-core scalar
9298 9298
Blur Image
multi-core scalar
55801 55801

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4067 4067
Read Sequential
single-core scalar
5759 5759
Write Sequential
single-core scalar
3191 3191
Stdlib Allocate
single-core scalar
3745 3745
Stdlib Write
single-core scalar
3306 3306
Stdlib Copy
single-core scalar
4336 4336

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3910 3910
Stream Copy
single-core scalar
4295 4295
Stream Copy
single-core vector
5148 5148
Stream Scale
single-core scalar
4589 4589
Stream Scale
single-core vector
4961 4961
Stream Add
single-core scalar
1750 1750
Stream Add
single-core vector
4949 4949
Stream Triad
single-core scalar
1902 1902
Stream Triad
single-core vector
3691 3691