iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9278 9278

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2090) Mac OS X 10.6.4 (Build 10F2090)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7505 7505
Blowfish
single-core scalar
2167 2167
Blowfish
multi-core scalar
13136 13136
Text Compress
single-core scalar
2293 2293
Text Compress
multi-core scalar
11753 11753
Text Decompress
single-core scalar
2525 2525
Text Decompress
multi-core scalar
12792 12792
Image Compress
single-core scalar
2315 2315
Image Compress
multi-core scalar
11525 11525
Image Decompress
single-core scalar
2071 2071
Image Decompress
multi-core scalar
8700 8700
Lua
single-core scalar
3557 3557
Lua
multi-core scalar
17230 17230

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15571 15571
Mandelbrot
single-core scalar
2985 2985
Mandelbrot
multi-core scalar
20247 20247
Dot Product
single-core scalar
4879 4879
Dot Product
single-core vector
5797 5797
Dot Product
multi-core scalar
18541 18541
Dot Product
multi-core vector
24054 24054
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
3698 3698
Primality Test
single-core scalar
5604 5604
Primality Test
multi-core scalar
20545 20545
Sharpen Image
single-core scalar
7046 7046
Sharpen Image
multi-core scalar
39532 39532
Blur Image
single-core scalar
9277 9277
Blur Image
multi-core scalar
55038 55038

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4075 4075
Read Sequential
single-core scalar
5766 5766
Write Sequential
single-core scalar
3199 3199
Stdlib Allocate
single-core scalar
3937 3937
Stdlib Write
single-core scalar
3156 3156
Stdlib Copy
single-core scalar
4321 4321

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3871 3871
Stream Copy
single-core scalar
4256 4256
Stream Copy
single-core vector
5059 5059
Stream Scale
single-core scalar
4436 4436
Stream Scale
single-core vector
4889 4889
Stream Add
single-core scalar
1731 1731
Stream Add
single-core vector
5102 5102
Stream Triad
single-core scalar
1862 1862
Stream Triad
single-core vector
3638 3638