iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9074 9074

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 7431 7431
Blowfish
single-core scalar
2109 2109
Blowfish
multi-core scalar
12906 12906
Text Compress
single-core scalar
2279 2279
Text Compress
multi-core scalar
11494 11494
Text Decompress
single-core scalar
2577 2577
Text Decompress
multi-core scalar
12955 12955
Image Compress
single-core scalar
2246 2246
Image Compress
multi-core scalar
11490 11490
Image Decompress
single-core scalar
1873 1873
Image Decompress
multi-core scalar
8477 8477
Lua
single-core scalar
3777 3777
Lua
multi-core scalar
16991 16991

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15102 15102
Mandelbrot
single-core scalar
2986 2986
Mandelbrot
multi-core scalar
20033 20033
Dot Product
single-core scalar
4640 4640
Dot Product
single-core vector
5741 5741
Dot Product
multi-core scalar
18404 18404
Dot Product
multi-core vector
23922 23922
LU Decomposition
single-core scalar
738 738
LU Decomposition
multi-core scalar
3707 3707
Primality Test
single-core scalar
5718 5718
Primality Test
multi-core scalar
19991 19991
Sharpen Image
single-core scalar
6832 6832
Sharpen Image
multi-core scalar
37670 37670
Blur Image
single-core scalar
8450 8450
Blur Image
multi-core scalar
52605 52605

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3877 3877
Read Sequential
single-core scalar
5585 5585
Write Sequential
single-core scalar
3022 3022
Stdlib Allocate
single-core scalar
3444 3444
Stdlib Write
single-core scalar
3100 3100
Stdlib Copy
single-core scalar
4238 4238

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4121 4121
Stream Copy
single-core scalar
4354 4354
Stream Copy
single-core vector
5619 5619
Stream Scale
single-core scalar
5025 5025
Stream Scale
single-core vector
5016 5016
Stream Add
single-core scalar
1749 1749
Stream Add
single-core vector
5282 5282
Stream Triad
single-core scalar
1856 1856
Stream Triad
single-core vector
4073 4073