iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10983 10983

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 20.00 GB 1333 MHz DDR3 20.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9719 9719
Blowfish
single-core scalar
2281 2281
Blowfish
multi-core scalar
14099 14099
Text Compress
single-core scalar
2751 2751
Text Compress
multi-core scalar
14166 14166
Text Decompress
single-core scalar
3071 3071
Text Decompress
multi-core scalar
15745 15745
Image Compress
single-core scalar
3063 3063
Image Compress
multi-core scalar
15177 15177
Image Decompress
single-core scalar
3178 3178
Image Decompress
multi-core scalar
14109 14109
Lua
single-core scalar
5403 5403
Lua
multi-core scalar
23586 23586

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16846 16846
Mandelbrot
single-core scalar
3024 3024
Mandelbrot
multi-core scalar
20180 20180
Dot Product
single-core scalar
4945 4945
Dot Product
single-core vector
5965 5965
Dot Product
multi-core scalar
18650 18650
Dot Product
multi-core vector
29436 29436
LU Decomposition
single-core scalar
1628 1628
LU Decomposition
multi-core scalar
3795 3795
Primality Test
single-core scalar
8026 8026
Primality Test
multi-core scalar
30712 30712
Sharpen Image
single-core scalar
7618 7618
Sharpen Image
multi-core scalar
40966 40966
Blur Image
single-core scalar
8999 8999
Blur Image
multi-core scalar
51911 51911

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5428 5428
Read Sequential
single-core scalar
6157 6157
Write Sequential
single-core scalar
9282 9282
Stdlib Allocate
single-core scalar
4426 4426
Stdlib Write
single-core scalar
3174 3174
Stdlib Copy
single-core scalar
4103 4103

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6006 6006
Stream Copy
single-core scalar
5541 5541
Stream Copy
single-core vector
6982 6982
Stream Scale
single-core scalar
5628 5628
Stream Scale
single-core vector
6329 6329
Stream Add
single-core scalar
5796 5796
Stream Add
single-core vector
6852 6852
Stream Triad
single-core scalar
5858 5858
Stream Triad
single-core vector
5066 5066