iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9249 9249

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7644 7644
Blowfish
single-core scalar
2162 2162
Blowfish
multi-core scalar
12961 12961
Text Compress
single-core scalar
2305 2305
Text Compress
multi-core scalar
11761 11761
Text Decompress
single-core scalar
2584 2584
Text Decompress
multi-core scalar
13076 13076
Image Compress
single-core scalar
2321 2321
Image Compress
multi-core scalar
11683 11683
Image Decompress
single-core scalar
2063 2063
Image Decompress
multi-core scalar
8920 8920
Lua
single-core scalar
3855 3855
Lua
multi-core scalar
18041 18041

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15630 15630
Mandelbrot
single-core scalar
2991 2991
Mandelbrot
multi-core scalar
20264 20264
Dot Product
single-core scalar
4874 4874
Dot Product
single-core vector
5797 5797
Dot Product
multi-core scalar
18563 18563
Dot Product
multi-core vector
24081 24081
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
3716 3716
Primality Test
single-core scalar
5816 5816
Primality Test
multi-core scalar
20843 20843
Sharpen Image
single-core scalar
7016 7016
Sharpen Image
multi-core scalar
39837 39837
Blur Image
single-core scalar
9286 9286
Blur Image
multi-core scalar
54986 54986

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3781 3781
Read Sequential
single-core scalar
5521 5521
Write Sequential
single-core scalar
3182 3182
Stdlib Allocate
single-core scalar
3755 3755
Stdlib Write
single-core scalar
2751 2751
Stdlib Copy
single-core scalar
3700 3700

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3479 3479
Stream Copy
single-core scalar
4011 4011
Stream Copy
single-core vector
4486 4486
Stream Scale
single-core scalar
4104 4104
Stream Scale
single-core vector
4174 4174
Stream Add
single-core scalar
1737 1737
Stream Add
single-core vector
4266 4266
Stream Triad
single-core scalar
1889 1889
Stream Triad
single-core vector
3168 3168