iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10817 10817

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 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 9545 9545
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13994 13994
Text Compress
single-core scalar
2726 2726
Text Compress
multi-core scalar
13947 13947
Text Decompress
single-core scalar
3038 3038
Text Decompress
multi-core scalar
15712 15712
Image Compress
single-core scalar
3028 3028
Image Compress
multi-core scalar
15273 15273
Image Decompress
single-core scalar
3147 3147
Image Decompress
multi-core scalar
13405 13405
Lua
single-core scalar
5306 5306
Lua
multi-core scalar
22698 22698

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17025 17025
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19942 19942
Dot Product
single-core scalar
4876 4876
Dot Product
single-core vector
5838 5838
Dot Product
multi-core scalar
18581 18581
Dot Product
multi-core vector
31196 31196
LU Decomposition
single-core scalar
1502 1502
LU Decomposition
multi-core scalar
7803 7803
Primality Test
single-core scalar
7751 7751
Primality Test
multi-core scalar
27957 27957
Sharpen Image
single-core scalar
7524 7524
Sharpen Image
multi-core scalar
40352 40352
Blur Image
single-core scalar
9316 9316
Blur Image
multi-core scalar
52725 52725

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5341 5341
Read Sequential
single-core scalar
5998 5998
Write Sequential
single-core scalar
9080 9080
Stdlib Allocate
single-core scalar
4568 4568
Stdlib Write
single-core scalar
3127 3127
Stdlib Copy
single-core scalar
3933 3933

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4496 4496
Stream Copy
single-core scalar
4452 4452
Stream Copy
single-core vector
5098 5098
Stream Scale
single-core scalar
4456 4456
Stream Scale
single-core vector
4605 4605
Stream Add
single-core scalar
4219 4219
Stream Add
single-core vector
4944 4944
Stream Triad
single-core scalar
4533 4533
Stream Triad
single-core vector
3661 3661