iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10808 10808

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 9458 9458
Blowfish
single-core scalar
2036 2036
Blowfish
multi-core scalar
13944 13944
Text Compress
single-core scalar
2708 2708
Text Compress
multi-core scalar
13913 13913
Text Decompress
single-core scalar
2722 2722
Text Decompress
multi-core scalar
15631 15631
Image Compress
single-core scalar
3014 3014
Image Compress
multi-core scalar
15018 15018
Image Decompress
single-core scalar
3158 3158
Image Decompress
multi-core scalar
13576 13576
Lua
single-core scalar
5300 5300
Lua
multi-core scalar
22482 22482

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16985 16985
Mandelbrot
single-core scalar
3002 3002
Mandelbrot
multi-core scalar
19870 19870
Dot Product
single-core scalar
4888 4888
Dot Product
single-core vector
5830 5830
Dot Product
multi-core scalar
18509 18509
Dot Product
multi-core vector
31368 31368
LU Decomposition
single-core scalar
1498 1498
LU Decomposition
multi-core scalar
7777 7777
Primality Test
single-core scalar
7772 7772
Primality Test
multi-core scalar
27397 27397
Sharpen Image
single-core scalar
7558 7558
Sharpen Image
multi-core scalar
40212 40212
Blur Image
single-core scalar
9331 9331
Blur Image
multi-core scalar
52783 52783

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5449 5449
Read Sequential
single-core scalar
6025 6025
Write Sequential
single-core scalar
9118 9118
Stdlib Allocate
single-core scalar
4653 4653
Stdlib Write
single-core scalar
3100 3100
Stdlib Copy
single-core scalar
4349 4349

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4634 4634
Stream Copy
single-core scalar
4480 4480
Stream Copy
single-core vector
5533 5533
Stream Scale
single-core scalar
4561 4561
Stream Scale
single-core vector
4788 4788
Stream Add
single-core scalar
4409 4409
Stream Add
single-core vector
5015 5015
Stream Triad
single-core scalar
4545 4545
Stream Triad
single-core vector
3746 3746