iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10835 10835

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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9507 9507
Blowfish
single-core scalar
2269 2269
Blowfish
multi-core scalar
13899 13899
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
14121 14121
Text Decompress
single-core scalar
3036 3036
Text Decompress
multi-core scalar
15773 15773
Image Compress
single-core scalar
3004 3004
Image Compress
multi-core scalar
14994 14994
Image Decompress
single-core scalar
3153 3153
Image Decompress
multi-core scalar
12946 12946
Lua
single-core scalar
5145 5145
Lua
multi-core scalar
23013 23013

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17058 17058
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19947 19947
Dot Product
single-core scalar
4876 4876
Dot Product
single-core vector
5853 5853
Dot Product
multi-core scalar
18519 18519
Dot Product
multi-core vector
31351 31351
LU Decomposition
single-core scalar
1501 1501
LU Decomposition
multi-core scalar
7791 7791
Primality Test
single-core scalar
7763 7763
Primality Test
multi-core scalar
28005 28005
Sharpen Image
single-core scalar
7556 7556
Sharpen Image
multi-core scalar
40387 40387
Blur Image
single-core scalar
9352 9352
Blur Image
multi-core scalar
52925 52925

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5393 5393
Read Sequential
single-core scalar
5972 5972
Write Sequential
single-core scalar
9129 9129
Stdlib Allocate
single-core scalar
4323 4323
Stdlib Write
single-core scalar
3132 3132
Stdlib Copy
single-core scalar
4412 4412

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4587 4587
Stream Copy
single-core scalar
4504 4504
Stream Copy
single-core vector
5307 5307
Stream Scale
single-core scalar
4476 4476
Stream Scale
single-core vector
4741 4741
Stream Add
single-core scalar
4344 4344
Stream Add
single-core vector
5053 5053
Stream Triad
single-core scalar
4549 4549
Stream Triad
single-core vector
3722 3722