iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10778 10778

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2108) Mac OS X 10.6.4 (Build 10F2108)
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 9496 9496
Blowfish
single-core scalar
2226 2226
Blowfish
multi-core scalar
13702 13702
Text Compress
single-core scalar
2717 2717
Text Compress
multi-core scalar
14033 14033
Text Decompress
single-core scalar
3010 3010
Text Decompress
multi-core scalar
15716 15716
Image Compress
single-core scalar
2984 2984
Image Compress
multi-core scalar
14875 14875
Image Decompress
single-core scalar
3110 3110
Image Decompress
multi-core scalar
13585 13585
Lua
single-core scalar
5224 5224
Lua
multi-core scalar
22774 22774

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16896 16896
Mandelbrot
single-core scalar
2943 2943
Mandelbrot
multi-core scalar
19672 19672
Dot Product
single-core scalar
4849 4849
Dot Product
single-core vector
5750 5750
Dot Product
multi-core scalar
18478 18478
Dot Product
multi-core vector
30897 30897
LU Decomposition
single-core scalar
1474 1474
LU Decomposition
multi-core scalar
7806 7806
Primality Test
single-core scalar
7618 7618
Primality Test
multi-core scalar
27957 27957
Sharpen Image
single-core scalar
7526 7526
Sharpen Image
multi-core scalar
40076 40076
Blur Image
single-core scalar
9240 9240
Blur Image
multi-core scalar
52259 52259

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5342 5342
Read Sequential
single-core scalar
5964 5964
Write Sequential
single-core scalar
8900 8900
Stdlib Allocate
single-core scalar
4481 4481
Stdlib Write
single-core scalar
3101 3101
Stdlib Copy
single-core scalar
4265 4265

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4727 4727
Stream Copy
single-core scalar
4621 4621
Stream Copy
single-core vector
5624 5624
Stream Scale
single-core scalar
4656 4656
Stream Scale
single-core vector
5105 5105
Stream Add
single-core scalar
4406 4406
Stream Add
single-core vector
5008 5008
Stream Triad
single-core scalar
4582 4582
Stream Triad
single-core vector
3815 3815