iMac11,3 iMac11,3
Geekbench 2 Score 10863 10863

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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac11,3 iMac11,3
Integer 9572 9572
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13977 13977
Text Compress
single-core scalar
2728 2728
Text Compress
multi-core scalar
14067 14067
Text Decompress
single-core scalar
3016 3016
Text Decompress
multi-core scalar
15762 15762
Image Compress
single-core scalar
3008 3008
Image Compress
multi-core scalar
15237 15237
Image Decompress
single-core scalar
3147 3147
Image Decompress
multi-core scalar
13568 13568
Lua
single-core scalar
5296 5296
Lua
multi-core scalar
22789 22789

Floating Point Performance

iMac11,3 iMac11,3
Floating Point 17045 17045
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
20008 20008
Dot Product
single-core scalar
4877 4877
Dot Product
single-core vector
5862 5862
Dot Product
multi-core scalar
18552 18552
Dot Product
multi-core vector
31306 31306
LU Decomposition
single-core scalar
1509 1509
LU Decomposition
multi-core scalar
7602 7602
Primality Test
single-core scalar
7785 7785
Primality Test
multi-core scalar
27854 27854
Sharpen Image
single-core scalar
7540 7540
Sharpen Image
multi-core scalar
40627 40627
Blur Image
single-core scalar
9321 9321
Blur Image
multi-core scalar
52793 52793

Memory Performance

iMac11,3 iMac11,3
Memory 5408 5408
Read Sequential
single-core scalar
5992 5992
Write Sequential
single-core scalar
8861 8861
Stdlib Allocate
single-core scalar
4641 4641
Stdlib Write
single-core scalar
3166 3166
Stdlib Copy
single-core scalar
4384 4384

Stream Performance

iMac11,3 iMac11,3
Stream 4657 4657
Stream Copy
single-core scalar
4562 4562
Stream Copy
single-core vector
5673 5673
Stream Scale
single-core scalar
4439 4439
Stream Scale
single-core vector
4893 4893
Stream Add
single-core scalar
4414 4414
Stream Add
single-core vector
5087 5087
Stream Triad
single-core scalar
4499 4499
Stream Triad
single-core vector
3696 3696