iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9842 9842

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 8728 8728
Blowfish
single-core scalar
2259 2259
Blowfish
multi-core scalar
12995 12995
Text Compress
single-core scalar
2696 2696
Text Compress
multi-core scalar
13280 13280
Text Decompress
single-core scalar
2894 2894
Text Decompress
multi-core scalar
15179 15179
Image Compress
single-core scalar
2985 2985
Image Compress
multi-core scalar
12393 12393
Image Decompress
single-core scalar
2956 2956
Image Decompress
multi-core scalar
10522 10522
Lua
single-core scalar
4925 4925
Lua
multi-core scalar
21654 21654

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15064 15064
Mandelbrot
single-core scalar
2973 2973
Mandelbrot
multi-core scalar
19221 19221
Dot Product
single-core scalar
4656 4656
Dot Product
single-core vector
5623 5623
Dot Product
multi-core scalar
16894 16894
Dot Product
multi-core vector
26572 26572
LU Decomposition
single-core scalar
1498 1498
LU Decomposition
multi-core scalar
4712 4712
Primality Test
single-core scalar
7417 7417
Primality Test
multi-core scalar
25347 25347
Sharpen Image
single-core scalar
7230 7230
Sharpen Image
multi-core scalar
33002 33002
Blur Image
single-core scalar
8873 8873
Blur Image
multi-core scalar
46878 46878

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5250 5250
Read Sequential
single-core scalar
5869 5869
Write Sequential
single-core scalar
8803 8803
Stdlib Allocate
single-core scalar
4169 4169
Stdlib Write
single-core scalar
3062 3062
Stdlib Copy
single-core scalar
4349 4349

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4654 4654
Stream Copy
single-core scalar
4291 4291
Stream Copy
single-core vector
5477 5477
Stream Scale
single-core scalar
4453 4453
Stream Scale
single-core vector
4989 4989
Stream Add
single-core scalar
4408 4408
Stream Add
single-core vector
5213 5213
Stream Triad
single-core scalar
4617 4617
Stream Triad
single-core vector
3790 3790