iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10752 10752

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9449 9449
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
13953 13953
Text Compress
single-core scalar
2728 2728
Text Compress
multi-core scalar
13949 13949
Text Decompress
single-core scalar
2986 2986
Text Decompress
multi-core scalar
15794 15794
Image Compress
single-core scalar
3022 3022
Image Compress
multi-core scalar
14725 14725
Image Decompress
single-core scalar
3154 3154
Image Decompress
multi-core scalar
12803 12803
Lua
single-core scalar
5308 5308
Lua
multi-core scalar
22692 22692

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16805 16805
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19992 19992
Dot Product
single-core scalar
4873 4873
Dot Product
single-core vector
5872 5872
Dot Product
multi-core scalar
18550 18550
Dot Product
multi-core vector
31252 31252
LU Decomposition
single-core scalar
1586 1586
LU Decomposition
multi-core scalar
7754 7754
Primality Test
single-core scalar
7840 7840
Primality Test
multi-core scalar
27633 27633
Sharpen Image
single-core scalar
7528 7528
Sharpen Image
multi-core scalar
38160 38160
Blur Image
single-core scalar
9311 9311
Blur Image
multi-core scalar
51930 51930

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5453 5453
Read Sequential
single-core scalar
6057 6057
Write Sequential
single-core scalar
9167 9167
Stdlib Allocate
single-core scalar
4426 4426
Stdlib Write
single-core scalar
3156 3156
Stdlib Copy
single-core scalar
4461 4461

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4726 4726
Stream Copy
single-core scalar
4768 4768
Stream Copy
single-core vector
5635 5635
Stream Scale
single-core scalar
4439 4439
Stream Scale
single-core vector
4880 4880
Stream Add
single-core scalar
4519 4519
Stream Add
single-core vector
5127 5127
Stream Triad
single-core scalar
4604 4604
Stream Triad
single-core vector
3843 3843