iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10560 10560

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9352 9352
Blowfish
single-core scalar
2209 2209
Blowfish
multi-core scalar
13646 13646
Text Compress
single-core scalar
2657 2657
Text Compress
multi-core scalar
13766 13766
Text Decompress
single-core scalar
2934 2934
Text Decompress
multi-core scalar
15453 15453
Image Compress
single-core scalar
2961 2961
Image Compress
multi-core scalar
14970 14970
Image Decompress
single-core scalar
3074 3074
Image Decompress
multi-core scalar
13485 13485
Lua
single-core scalar
5134 5134
Lua
multi-core scalar
21941 21941

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16549 16549
Mandelbrot
single-core scalar
2895 2895
Mandelbrot
multi-core scalar
19420 19420
Dot Product
single-core scalar
4681 4681
Dot Product
single-core vector
5530 5530
Dot Product
multi-core scalar
18316 18316
Dot Product
multi-core vector
30246 30246
LU Decomposition
single-core scalar
1475 1475
LU Decomposition
multi-core scalar
7657 7657
Primality Test
single-core scalar
7492 7492
Primality Test
multi-core scalar
26670 26670
Sharpen Image
single-core scalar
7185 7185
Sharpen Image
multi-core scalar
39719 39719
Blur Image
single-core scalar
8739 8739
Blur Image
multi-core scalar
51666 51666

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5094 5094
Read Sequential
single-core scalar
5796 5796
Write Sequential
single-core scalar
8658 8658
Stdlib Allocate
single-core scalar
3926 3926
Stdlib Write
single-core scalar
3001 3001
Stdlib Copy
single-core scalar
4089 4089

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4759 4759
Stream Copy
single-core scalar
4748 4748
Stream Copy
single-core vector
5668 5668
Stream Scale
single-core scalar
4375 4375
Stream Scale
single-core vector
5389 5389
Stream Add
single-core scalar
4436 4436
Stream Add
single-core vector
5124 5124
Stream Triad
single-core scalar
4445 4445
Stream Triad
single-core vector
3888 3888