iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10813 10813

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9470 9470
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
13941 13941
Text Compress
single-core scalar
2732 2732
Text Compress
multi-core scalar
14082 14082
Text Decompress
single-core scalar
3027 3027
Text Decompress
multi-core scalar
15544 15544
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
14761 14761
Image Decompress
single-core scalar
3159 3159
Image Decompress
multi-core scalar
13513 13513
Lua
single-core scalar
5268 5268
Lua
multi-core scalar
22325 22325

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16994 16994
Mandelbrot
single-core scalar
2996 2996
Mandelbrot
multi-core scalar
19943 19943
Dot Product
single-core scalar
4890 4890
Dot Product
single-core vector
5832 5832
Dot Product
multi-core scalar
18492 18492
Dot Product
multi-core vector
31358 31358
LU Decomposition
single-core scalar
1544 1544
LU Decomposition
multi-core scalar
7774 7774
Primality Test
single-core scalar
7772 7772
Primality Test
multi-core scalar
27436 27436
Sharpen Image
single-core scalar
7525 7525
Sharpen Image
multi-core scalar
40168 40168
Blur Image
single-core scalar
9345 9345
Blur Image
multi-core scalar
52841 52841

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5445 5445
Read Sequential
single-core scalar
6050 6050
Write Sequential
single-core scalar
9113 9113
Stdlib Allocate
single-core scalar
4577 4577
Stdlib Write
single-core scalar
3122 3122
Stdlib Copy
single-core scalar
4364 4364

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4618 4618
Stream Copy
single-core scalar
4488 4488
Stream Copy
single-core vector
5359 5359
Stream Scale
single-core scalar
4652 4652
Stream Scale
single-core vector
4736 4736
Stream Add
single-core scalar
4442 4442
Stream Add
single-core vector
4949 4949
Stream Triad
single-core scalar
4506 4506
Stream Triad
single-core vector
3813 3813