iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10816 10816

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 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 9495 9495
Blowfish
single-core scalar
2270 2270
Blowfish
multi-core scalar
13879 13879
Text Compress
single-core scalar
2727 2727
Text Compress
multi-core scalar
13934 13934
Text Decompress
single-core scalar
3022 3022
Text Decompress
multi-core scalar
15692 15692
Image Compress
single-core scalar
3018 3018
Image Compress
multi-core scalar
15264 15264
Image Decompress
single-core scalar
3157 3157
Image Decompress
multi-core scalar
12857 12857
Lua
single-core scalar
5250 5250
Lua
multi-core scalar
22881 22881

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16970 16970
Mandelbrot
single-core scalar
2994 2994
Mandelbrot
multi-core scalar
19811 19811
Dot Product
single-core scalar
4879 4879
Dot Product
single-core vector
5821 5821
Dot Product
multi-core scalar
18379 18379
Dot Product
multi-core vector
31199 31199
LU Decomposition
single-core scalar
1497 1497
LU Decomposition
multi-core scalar
7777 7777
Primality Test
single-core scalar
7748 7748
Primality Test
multi-core scalar
27800 27800
Sharpen Image
single-core scalar
7551 7551
Sharpen Image
multi-core scalar
40190 40190
Blur Image
single-core scalar
9329 9329
Blur Image
multi-core scalar
52607 52607

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5451 5451
Read Sequential
single-core scalar
5907 5907
Write Sequential
single-core scalar
9201 9201
Stdlib Allocate
single-core scalar
4668 4668
Stdlib Write
single-core scalar
3141 3141
Stdlib Copy
single-core scalar
4341 4341

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4639 4639
Stream Copy
single-core scalar
4698 4698
Stream Copy
single-core vector
5350 5350
Stream Scale
single-core scalar
4213 4213
Stream Scale
single-core vector
4952 4952
Stream Add
single-core scalar
4436 4436
Stream Add
single-core vector
5133 5133
Stream Triad
single-core scalar
4537 4537
Stream Triad
single-core vector
3799 3799