iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9550 9550

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 8332 8332
Blowfish
single-core scalar
2032 2032
Blowfish
multi-core scalar
12132 12132
Text Compress
single-core scalar
2447 2447
Text Compress
multi-core scalar
12189 12189
Text Decompress
single-core scalar
2715 2715
Text Decompress
multi-core scalar
14153 14153
Image Compress
single-core scalar
2712 2712
Image Compress
multi-core scalar
13321 13321
Image Decompress
single-core scalar
2790 2790
Image Decompress
multi-core scalar
11128 11128
Lua
single-core scalar
4788 4788
Lua
multi-core scalar
19581 19581

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14752 14752
Mandelbrot
single-core scalar
2703 2703
Mandelbrot
multi-core scalar
17685 17685
Dot Product
single-core scalar
4378 4378
Dot Product
single-core vector
5247 5247
Dot Product
multi-core scalar
16535 16535
Dot Product
multi-core vector
27753 27753
LU Decomposition
single-core scalar
1447 1447
LU Decomposition
multi-core scalar
5937 5937
Primality Test
single-core scalar
6960 6960
Primality Test
multi-core scalar
24053 24053
Sharpen Image
single-core scalar
6762 6762
Sharpen Image
multi-core scalar
33196 33196
Blur Image
single-core scalar
8331 8331
Blur Image
multi-core scalar
45545 45545

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5053 5053
Read Sequential
single-core scalar
5340 5340
Write Sequential
single-core scalar
8548 8548
Stdlib Allocate
single-core scalar
4266 4266
Stdlib Write
single-core scalar
3102 3102
Stdlib Copy
single-core scalar
4013 4013

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4604 4604
Stream Copy
single-core scalar
4355 4355
Stream Copy
single-core vector
6006 6006
Stream Scale
single-core scalar
4024 4024
Stream Scale
single-core vector
5214 5214
Stream Add
single-core scalar
3903 3903
Stream Add
single-core vector
5216 5216
Stream Triad
single-core scalar
4137 4137
Stream Triad
single-core vector
3983 3983