iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10841 10841

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 9529 9529
Blowfish
single-core scalar
2279 2279
Blowfish
multi-core scalar
13964 13964
Text Compress
single-core scalar
2732 2732
Text Compress
multi-core scalar
14145 14145
Text Decompress
single-core scalar
3029 3029
Text Decompress
multi-core scalar
15684 15684
Image Compress
single-core scalar
3015 3015
Image Compress
multi-core scalar
14747 14747
Image Decompress
single-core scalar
3147 3147
Image Decompress
multi-core scalar
13846 13846
Lua
single-core scalar
5315 5315
Lua
multi-core scalar
22454 22454

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17068 17068
Mandelbrot
single-core scalar
3002 3002
Mandelbrot
multi-core scalar
19959 19959
Dot Product
single-core scalar
4879 4879
Dot Product
single-core vector
5860 5860
Dot Product
multi-core scalar
18526 18526
Dot Product
multi-core vector
31443 31443
LU Decomposition
single-core scalar
1569 1569
LU Decomposition
multi-core scalar
7835 7835
Primality Test
single-core scalar
7844 7844
Primality Test
multi-core scalar
27697 27697
Sharpen Image
single-core scalar
7551 7551
Sharpen Image
multi-core scalar
40472 40472
Blur Image
single-core scalar
9355 9355
Blur Image
multi-core scalar
52970 52970

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5368 5368
Read Sequential
single-core scalar
6013 6013
Write Sequential
single-core scalar
9115 9115
Stdlib Allocate
single-core scalar
4451 4451
Stdlib Write
single-core scalar
2906 2906
Stdlib Copy
single-core scalar
4356 4356

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4594 4594
Stream Copy
single-core scalar
4348 4348
Stream Copy
single-core vector
5384 5384
Stream Scale
single-core scalar
4285 4285
Stream Scale
single-core vector
4860 4860
Stream Add
single-core scalar
4369 4369
Stream Add
single-core vector
4956 4956
Stream Triad
single-core scalar
4749 4749
Stream Triad
single-core vector
3808 3808