iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10804 10804

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 9518 9518
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
14006 14006
Text Compress
single-core scalar
2729 2729
Text Compress
multi-core scalar
14049 14049
Text Decompress
single-core scalar
3027 3027
Text Decompress
multi-core scalar
15706 15706
Image Compress
single-core scalar
3025 3025
Image Compress
multi-core scalar
14731 14731
Image Decompress
single-core scalar
3159 3159
Image Decompress
multi-core scalar
13913 13913
Lua
single-core scalar
5295 5295
Lua
multi-core scalar
22302 22302

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17009 17009
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
19991 19991
Dot Product
single-core scalar
4882 4882
Dot Product
single-core vector
5857 5857
Dot Product
multi-core scalar
18530 18530
Dot Product
multi-core vector
31389 31389
LU Decomposition
single-core scalar
1508 1508
LU Decomposition
multi-core scalar
7438 7438
Primality Test
single-core scalar
7838 7838
Primality Test
multi-core scalar
27662 27662
Sharpen Image
single-core scalar
7534 7534
Sharpen Image
multi-core scalar
40317 40317
Blur Image
single-core scalar
9335 9335
Blur Image
multi-core scalar
52851 52851

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5254 5254
Read Sequential
single-core scalar
6044 6044
Write Sequential
single-core scalar
8700 8700
Stdlib Allocate
single-core scalar
4273 4273
Stdlib Write
single-core scalar
2807 2807
Stdlib Copy
single-core scalar
4449 4449

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4688 4688
Stream Copy
single-core scalar
4512 4512
Stream Copy
single-core vector
5543 5543
Stream Scale
single-core scalar
4516 4516
Stream Scale
single-core vector
4763 4763
Stream Add
single-core scalar
4506 4506
Stream Add
single-core vector
5084 5084
Stream Triad
single-core scalar
4772 4772
Stream Triad
single-core vector
3810 3810