iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10801 10801

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 9484 9484
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
13831 13831
Text Compress
single-core scalar
2724 2724
Text Compress
multi-core scalar
13943 13943
Text Decompress
single-core scalar
3024 3024
Text Decompress
multi-core scalar
15559 15559
Image Compress
single-core scalar
3017 3017
Image Compress
multi-core scalar
14881 14881
Image Decompress
single-core scalar
3150 3150
Image Decompress
multi-core scalar
13903 13903
Lua
single-core scalar
5273 5273
Lua
multi-core scalar
22235 22235

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16975 16975
Mandelbrot
single-core scalar
2988 2988
Mandelbrot
multi-core scalar
19939 19939
Dot Product
single-core scalar
4855 4855
Dot Product
single-core vector
5851 5851
Dot Product
multi-core scalar
18501 18501
Dot Product
multi-core vector
31377 31377
LU Decomposition
single-core scalar
1473 1473
LU Decomposition
multi-core scalar
7621 7621
Primality Test
single-core scalar
7810 7810
Primality Test
multi-core scalar
27460 27460
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
40338 40338
Blur Image
single-core scalar
9322 9322
Blur Image
multi-core scalar
52596 52596

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5424 5424
Read Sequential
single-core scalar
5982 5982
Write Sequential
single-core scalar
9006 9006
Stdlib Allocate
single-core scalar
4572 4572
Stdlib Write
single-core scalar
3148 3148
Stdlib Copy
single-core scalar
4412 4412

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4556 4556
Stream Copy
single-core scalar
4439 4439
Stream Copy
single-core vector
5253 5253
Stream Scale
single-core scalar
4457 4457
Stream Scale
single-core vector
4745 4745
Stream Add
single-core scalar
4254 4254
Stream Add
single-core vector
4884 4884
Stream Triad
single-core scalar
4607 4607
Stream Triad
single-core vector
3812 3812