iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10723 10723

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 9309 9309
Blowfish
single-core scalar
2262 2262
Blowfish
multi-core scalar
13994 13994
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
14019 14019
Text Decompress
single-core scalar
3037 3037
Text Decompress
multi-core scalar
15734 15734
Image Compress
single-core scalar
3005 3005
Image Compress
multi-core scalar
14901 14901
Image Decompress
single-core scalar
3087 3087
Image Decompress
multi-core scalar
12041 12041
Lua
single-core scalar
5048 5048
Lua
multi-core scalar
21856 21856

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16806 16806
Mandelbrot
single-core scalar
2999 2999
Mandelbrot
multi-core scalar
20018 20018
Dot Product
single-core scalar
4882 4882
Dot Product
single-core vector
5857 5857
Dot Product
multi-core scalar
18526 18526
Dot Product
multi-core vector
31156 31156
LU Decomposition
single-core scalar
1487 1487
LU Decomposition
multi-core scalar
7588 7588
Primality Test
single-core scalar
7639 7639
Primality Test
multi-core scalar
27981 27981
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
38599 38599
Blur Image
single-core scalar
9321 9321
Blur Image
multi-core scalar
51714 51714

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5572 5572
Read Sequential
single-core scalar
6545 6545
Write Sequential
single-core scalar
9159 9159
Stdlib Allocate
single-core scalar
4597 4597
Stdlib Write
single-core scalar
3154 3154
Stdlib Copy
single-core scalar
4407 4407

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4688 4688
Stream Copy
single-core scalar
4494 4494
Stream Copy
single-core vector
5389 5389
Stream Scale
single-core scalar
4462 4462
Stream Scale
single-core vector
4960 4960
Stream Add
single-core scalar
4436 4436
Stream Add
single-core vector
5278 5278
Stream Triad
single-core scalar
4683 4683
Stream Triad
single-core vector
3804 3804