iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10812 10812

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 9547 9547
Blowfish
single-core scalar
2267 2267
Blowfish
multi-core scalar
13882 13882
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
14104 14104
Text Decompress
single-core scalar
3040 3040
Text Decompress
multi-core scalar
15645 15645
Image Compress
single-core scalar
3018 3018
Image Compress
multi-core scalar
15033 15033
Image Decompress
single-core scalar
3149 3149
Image Decompress
multi-core scalar
13920 13920
Lua
single-core scalar
5280 5280
Lua
multi-core scalar
22500 22500

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16960 16960
Mandelbrot
single-core scalar
3001 3001
Mandelbrot
multi-core scalar
19912 19912
Dot Product
single-core scalar
4887 4887
Dot Product
single-core vector
5873 5873
Dot Product
multi-core scalar
18543 18543
Dot Product
multi-core vector
31361 31361
LU Decomposition
single-core scalar
1482 1482
LU Decomposition
multi-core scalar
7571 7571
Primality Test
single-core scalar
7659 7659
Primality Test
multi-core scalar
27461 27461
Sharpen Image
single-core scalar
7544 7544
Sharpen Image
multi-core scalar
40094 40094
Blur Image
single-core scalar
9333 9333
Blur Image
multi-core scalar
52721 52721

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5389 5389
Read Sequential
single-core scalar
6056 6056
Write Sequential
single-core scalar
9114 9114
Stdlib Allocate
single-core scalar
4347 4347
Stdlib Write
single-core scalar
3125 3125
Stdlib Copy
single-core scalar
4303 4303

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4577 4577
Stream Copy
single-core scalar
4425 4425
Stream Copy
single-core vector
5364 5364
Stream Scale
single-core scalar
4421 4421
Stream Scale
single-core vector
4839 4839
Stream Add
single-core scalar
4238 4238
Stream Add
single-core vector
4967 4967
Stream Triad
single-core scalar
4655 4655
Stream Triad
single-core vector
3709 3709