iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9263 9263

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 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 7560 7560
Blowfish
single-core scalar
2163 2163
Blowfish
multi-core scalar
13037 13037
Text Compress
single-core scalar
2311 2311
Text Compress
multi-core scalar
11806 11806
Text Decompress
single-core scalar
2564 2564
Text Decompress
multi-core scalar
12999 12999
Image Compress
single-core scalar
2324 2324
Image Compress
multi-core scalar
11484 11484
Image Decompress
single-core scalar
2079 2079
Image Decompress
multi-core scalar
8426 8426
Lua
single-core scalar
3778 3778
Lua
multi-core scalar
17756 17756

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15481 15481
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
20325 20325
Dot Product
single-core scalar
4873 4873
Dot Product
single-core vector
5784 5784
Dot Product
multi-core scalar
18595 18595
Dot Product
multi-core vector
24106 24106
LU Decomposition
single-core scalar
749 749
LU Decomposition
multi-core scalar
3717 3717
Primality Test
single-core scalar
5805 5805
Primality Test
multi-core scalar
20671 20671
Sharpen Image
single-core scalar
7054 7054
Sharpen Image
multi-core scalar
38420 38420
Blur Image
single-core scalar
9282 9282
Blur Image
multi-core scalar
54359 54359

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4048 4048
Read Sequential
single-core scalar
5721 5721
Write Sequential
single-core scalar
3189 3189
Stdlib Allocate
single-core scalar
3846 3846
Stdlib Write
single-core scalar
3178 3178
Stdlib Copy
single-core scalar
4308 4308

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3893 3893
Stream Copy
single-core scalar
4315 4315
Stream Copy
single-core vector
5185 5185
Stream Scale
single-core scalar
4437 4437
Stream Scale
single-core vector
4764 4764
Stream Add
single-core scalar
1746 1746
Stream Add
single-core vector
5078 5078
Stream Triad
single-core scalar
1870 1870
Stream Triad
single-core vector
3755 3755