iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10607 10607

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 9181 9181
Blowfish
single-core scalar
2169 2169
Blowfish
multi-core scalar
13956 13956
Text Compress
single-core scalar
2613 2613
Text Compress
multi-core scalar
13999 13999
Text Decompress
single-core scalar
2902 2902
Text Decompress
multi-core scalar
15527 15527
Image Compress
single-core scalar
2900 2900
Image Compress
multi-core scalar
15069 15069
Image Decompress
single-core scalar
3010 3010
Image Decompress
multi-core scalar
12104 12104
Lua
single-core scalar
4831 4831
Lua
multi-core scalar
21094 21094

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16672 16672
Mandelbrot
single-core scalar
2883 2883
Mandelbrot
multi-core scalar
19921 19921
Dot Product
single-core scalar
4687 4687
Dot Product
single-core vector
5639 5639
Dot Product
multi-core scalar
18501 18501
Dot Product
multi-core vector
31435 31435
LU Decomposition
single-core scalar
1552 1552
LU Decomposition
multi-core scalar
7728 7728
Primality Test
single-core scalar
7326 7326
Primality Test
multi-core scalar
26937 26937
Sharpen Image
single-core scalar
7223 7223
Sharpen Image
multi-core scalar
38856 38856
Blur Image
single-core scalar
8950 8950
Blur Image
multi-core scalar
51778 51778

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5322 5322
Read Sequential
single-core scalar
5931 5931
Write Sequential
single-core scalar
8919 8919
Stdlib Allocate
single-core scalar
4380 4380
Stdlib Write
single-core scalar
3083 3083
Stdlib Copy
single-core scalar
4301 4301

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4948 4948
Stream Copy
single-core scalar
4780 4780
Stream Copy
single-core vector
5652 5652
Stream Scale
single-core scalar
4674 4674
Stream Scale
single-core vector
5435 5435
Stream Add
single-core scalar
4588 4588
Stream Add
single-core vector
5335 5335
Stream Triad
single-core scalar
4959 4959
Stream Triad
single-core vector
4165 4165