iMac11,3 iMac11,3
Geekbench 2 Score 10813 10813

System Information

iMac11,3 iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056) Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3 iMac11,3
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

iMac11,3 iMac11,3
Integer 9472 9472
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13957 13957
Text Compress
single-core scalar
2729 2729
Text Compress
multi-core scalar
14102 14102
Text Decompress
single-core scalar
3039 3039
Text Decompress
multi-core scalar
15602 15602
Image Compress
single-core scalar
3012 3012
Image Compress
multi-core scalar
14973 14973
Image Decompress
single-core scalar
3150 3150
Image Decompress
multi-core scalar
13073 13073
Lua
single-core scalar
5302 5302
Lua
multi-core scalar
22453 22453

Floating Point Performance

iMac11,3 iMac11,3
Floating Point 16928 16928
Mandelbrot
single-core scalar
2996 2996
Mandelbrot
multi-core scalar
19976 19976
Dot Product
single-core scalar
4872 4872
Dot Product
single-core vector
5849 5849
Dot Product
multi-core scalar
18526 18526
Dot Product
multi-core vector
31419 31419
LU Decomposition
single-core scalar
1492 1492
LU Decomposition
multi-core scalar
7800 7800
Primality Test
single-core scalar
7786 7786
Primality Test
multi-core scalar
27505 27505
Sharpen Image
single-core scalar
7554 7554
Sharpen Image
multi-core scalar
39636 39636
Blur Image
single-core scalar
9311 9311
Blur Image
multi-core scalar
52281 52281

Memory Performance

iMac11,3 iMac11,3
Memory 5500 5500
Read Sequential
single-core scalar
6394 6394
Write Sequential
single-core scalar
9095 9095
Stdlib Allocate
single-core scalar
4511 4511
Stdlib Write
single-core scalar
3097 3097
Stdlib Copy
single-core scalar
4404 4404

Stream Performance

iMac11,3 iMac11,3
Stream 4738 4738
Stream Copy
single-core scalar
4813 4813
Stream Copy
single-core vector
5467 5467
Stream Scale
single-core scalar
4385 4385
Stream Scale
single-core vector
4952 4952
Stream Add
single-core scalar
4441 4441
Stream Add
single-core vector
5245 5245
Stream Triad
single-core scalar
4712 4712
Stream Triad
single-core vector
3896 3896