iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10723 10723

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2090) Mac OS X 10.6.4 (Build 10F2090)
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 9355 9355
Blowfish
single-core scalar
2261 2261
Blowfish
multi-core scalar
14045 14045
Text Compress
single-core scalar
2734 2734
Text Compress
multi-core scalar
14092 14092
Text Decompress
single-core scalar
3009 3009
Text Decompress
multi-core scalar
15687 15687
Image Compress
single-core scalar
3033 3033
Image Compress
multi-core scalar
15165 15165
Image Decompress
single-core scalar
3087 3087
Image Decompress
multi-core scalar
12152 12152
Lua
single-core scalar
5050 5050
Lua
multi-core scalar
21951 21951

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16835 16835
Mandelbrot
single-core scalar
3000 3000
Mandelbrot
multi-core scalar
19995 19995
Dot Product
single-core scalar
4878 4878
Dot Product
single-core vector
5851 5851
Dot Product
multi-core scalar
18560 18560
Dot Product
multi-core vector
31377 31377
LU Decomposition
single-core scalar
1506 1506
LU Decomposition
multi-core scalar
7387 7387
Primality Test
single-core scalar
7635 7635
Primality Test
multi-core scalar
28001 28001
Sharpen Image
single-core scalar
7537 7537
Sharpen Image
multi-core scalar
39038 39038
Blur Image
single-core scalar
9310 9310
Blur Image
multi-core scalar
51621 51621

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5402 5402
Read Sequential
single-core scalar
6020 6020
Write Sequential
single-core scalar
9183 9183
Stdlib Allocate
single-core scalar
4301 4301
Stdlib Write
single-core scalar
3096 3096
Stdlib Copy
single-core scalar
4414 4414

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4764 4764
Stream Copy
single-core scalar
4637 4637
Stream Copy
single-core vector
5642 5642
Stream Scale
single-core scalar
4585 4585
Stream Scale
single-core vector
4918 4918
Stream Add
single-core scalar
4545 4545
Stream Add
single-core vector
5184 5184
Stream Triad
single-core scalar
4849 4849
Stream Triad
single-core vector
3756 3756