iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10734 10734

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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 9446 9446
Blowfish
single-core scalar
2270 2270
Blowfish
multi-core scalar
14020 14020
Text Compress
single-core scalar
2736 2736
Text Compress
multi-core scalar
14134 14134
Text Decompress
single-core scalar
3044 3044
Text Decompress
multi-core scalar
15492 15492
Image Compress
single-core scalar
3004 3004
Image Compress
multi-core scalar
14775 14775
Image Decompress
single-core scalar
3074 3074
Image Decompress
multi-core scalar
12866 12866
Lua
single-core scalar
5351 5351
Lua
multi-core scalar
22597 22597

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16434 16434
Mandelbrot
single-core scalar
3006 3006
Mandelbrot
multi-core scalar
20053 20053
Dot Product
single-core scalar
4929 4929
Dot Product
single-core vector
5782 5782
Dot Product
multi-core scalar
18601 18601
Dot Product
multi-core vector
29298 29298
LU Decomposition
single-core scalar
1613 1613
LU Decomposition
multi-core scalar
3693 3693
Primality Test
single-core scalar
7671 7671
Primality Test
multi-core scalar
26793 26793
Sharpen Image
single-core scalar
7555 7555
Sharpen Image
multi-core scalar
40861 40861
Blur Image
single-core scalar
8923 8923
Blur Image
multi-core scalar
51310 51310

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5374 5374
Read Sequential
single-core scalar
6142 6142
Write Sequential
single-core scalar
9278 9278
Stdlib Allocate
single-core scalar
3932 3932
Stdlib Write
single-core scalar
3144 3144
Stdlib Copy
single-core scalar
4378 4378

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6018 6018
Stream Copy
single-core scalar
5506 5506
Stream Copy
single-core vector
7025 7025
Stream Scale
single-core scalar
5618 5618
Stream Scale
single-core vector
6366 6366
Stream Add
single-core scalar
5798 5798
Stream Add
single-core vector
6857 6857
Stream Triad
single-core scalar
5878 5878
Stream Triad
single-core vector
5099 5099