iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9114 9114

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7394 7394
Blowfish
single-core scalar
2141 2141
Blowfish
multi-core scalar
12556 12556
Text Compress
single-core scalar
2206 2206
Text Compress
multi-core scalar
11596 11596
Text Decompress
single-core scalar
2455 2455
Text Decompress
multi-core scalar
12703 12703
Image Compress
single-core scalar
2257 2257
Image Compress
multi-core scalar
11445 11445
Image Decompress
single-core scalar
2045 2045
Image Decompress
multi-core scalar
8289 8289
Lua
single-core scalar
3675 3675
Lua
multi-core scalar
17363 17363

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15218 15218
Mandelbrot
single-core scalar
2900 2900
Mandelbrot
multi-core scalar
19766 19766
Dot Product
single-core scalar
4737 4737
Dot Product
single-core vector
5747 5747
Dot Product
multi-core scalar
18170 18170
Dot Product
multi-core vector
23711 23711
LU Decomposition
single-core scalar
696 696
LU Decomposition
multi-core scalar
3699 3699
Primality Test
single-core scalar
5684 5684
Primality Test
multi-core scalar
20459 20459
Sharpen Image
single-core scalar
7006 7006
Sharpen Image
multi-core scalar
37899 37899
Blur Image
single-core scalar
9137 9137
Blur Image
multi-core scalar
53454 53454

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3981 3981
Read Sequential
single-core scalar
5704 5704
Write Sequential
single-core scalar
3128 3128
Stdlib Allocate
single-core scalar
3775 3775
Stdlib Write
single-core scalar
3155 3155
Stdlib Copy
single-core scalar
4146 4146

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4042 4042
Stream Copy
single-core scalar
4358 4358
Stream Copy
single-core vector
5511 5511
Stream Scale
single-core scalar
4828 4828
Stream Scale
single-core vector
4737 4737
Stream Add
single-core scalar
1689 1689
Stream Add
single-core vector
5200 5200
Stream Triad
single-core scalar
1870 1870
Stream Triad
single-core vector
4149 4149