iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10773 10773

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9456 9456
Blowfish
single-core scalar
2269 2269
Blowfish
multi-core scalar
13935 13935
Text Compress
single-core scalar
2728 2728
Text Compress
multi-core scalar
14120 14120
Text Decompress
single-core scalar
2925 2925
Text Decompress
multi-core scalar
15821 15821
Image Compress
single-core scalar
3006 3006
Image Compress
multi-core scalar
14948 14948
Image Decompress
single-core scalar
3133 3133
Image Decompress
multi-core scalar
12427 12427
Lua
single-core scalar
5288 5288
Lua
multi-core scalar
22878 22878

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16889 16889
Mandelbrot
single-core scalar
2687 2687
Mandelbrot
multi-core scalar
20018 20018
Dot Product
single-core scalar
4881 4881
Dot Product
single-core vector
5841 5841
Dot Product
multi-core scalar
18559 18559
Dot Product
multi-core vector
31392 31392
LU Decomposition
single-core scalar
1503 1503
LU Decomposition
multi-core scalar
7786 7786
Primality Test
single-core scalar
7772 7772
Primality Test
multi-core scalar
28084 28084
Sharpen Image
single-core scalar
7542 7542
Sharpen Image
multi-core scalar
39864 39864
Blur Image
single-core scalar
8343 8343
Blur Image
multi-core scalar
52179 52179

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5421 5421
Read Sequential
single-core scalar
6073 6073
Write Sequential
single-core scalar
9097 9097
Stdlib Allocate
single-core scalar
4441 4441
Stdlib Write
single-core scalar
3138 3138
Stdlib Copy
single-core scalar
4357 4357

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4686 4686
Stream Copy
single-core scalar
4580 4580
Stream Copy
single-core vector
5604 5604
Stream Scale
single-core scalar
4382 4382
Stream Scale
single-core vector
4844 4844
Stream Add
single-core scalar
4479 4479
Stream Add
single-core vector
5057 5057
Stream Triad
single-core scalar
4743 4743
Stream Triad
single-core vector
3806 3806