iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9261 9261

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 7500 7500
Blowfish
single-core scalar
2163 2163
Blowfish
multi-core scalar
13120 13120
Text Compress
single-core scalar
2311 2311
Text Compress
multi-core scalar
11795 11795
Text Decompress
single-core scalar
2577 2577
Text Decompress
multi-core scalar
13029 13029
Image Compress
single-core scalar
2326 2326
Image Compress
multi-core scalar
11604 11604
Image Decompress
single-core scalar
2083 2083
Image Decompress
multi-core scalar
8139 8139
Lua
single-core scalar
3800 3800
Lua
multi-core scalar
17054 17054

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15498 15498
Mandelbrot
single-core scalar
2992 2992
Mandelbrot
multi-core scalar
20305 20305
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5800 5800
Dot Product
multi-core scalar
18519 18519
Dot Product
multi-core vector
24078 24078
LU Decomposition
single-core scalar
749 749
LU Decomposition
multi-core scalar
3645 3645
Primality Test
single-core scalar
5849 5849
Primality Test
multi-core scalar
20644 20644
Sharpen Image
single-core scalar
7051 7051
Sharpen Image
multi-core scalar
38831 38831
Blur Image
single-core scalar
9290 9290
Blur Image
multi-core scalar
54346 54346

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4088 4088
Read Sequential
single-core scalar
5805 5805
Write Sequential
single-core scalar
3200 3200
Stdlib Allocate
single-core scalar
3903 3903
Stdlib Write
single-core scalar
3165 3165
Stdlib Copy
single-core scalar
4369 4369

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3947 3947
Stream Copy
single-core scalar
4337 4337
Stream Copy
single-core vector
5394 5394
Stream Scale
single-core scalar
4520 4520
Stream Scale
single-core vector
4857 4857
Stream Add
single-core scalar
1731 1731
Stream Add
single-core vector
5159 5159
Stream Triad
single-core scalar
1880 1880
Stream Triad
single-core vector
3704 3704