iMac11,3 iMac11,3
Geekbench 2 Score 10862 10862

System Information

iMac11,3 iMac11,3
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac11,3 iMac11,3
Integer 9497 9497
Blowfish
single-core scalar
2282 2282
Blowfish
multi-core scalar
13990 13990
Text Compress
single-core scalar
2737 2737
Text Compress
multi-core scalar
14126 14126
Text Decompress
single-core scalar
3035 3035
Text Decompress
multi-core scalar
15775 15775
Image Compress
single-core scalar
3027 3027
Image Compress
multi-core scalar
14859 14859
Image Decompress
single-core scalar
3190 3190
Image Decompress
multi-core scalar
12666 12666
Lua
single-core scalar
5352 5352
Lua
multi-core scalar
22936 22936

Floating Point Performance

iMac11,3 iMac11,3
Floating Point 17043 17043
Mandelbrot
single-core scalar
3003 3003
Mandelbrot
multi-core scalar
20000 20000
Dot Product
single-core scalar
4899 4899
Dot Product
single-core vector
5880 5880
Dot Product
multi-core scalar
18570 18570
Dot Product
multi-core vector
31108 31108
LU Decomposition
single-core scalar
1557 1557
LU Decomposition
multi-core scalar
7706 7706
Primality Test
single-core scalar
7755 7755
Primality Test
multi-core scalar
28118 28118
Sharpen Image
single-core scalar
7574 7574
Sharpen Image
multi-core scalar
40213 40213
Blur Image
single-core scalar
9358 9358
Blur Image
multi-core scalar
52868 52868

Memory Performance

iMac11,3 iMac11,3
Memory 5424 5424
Read Sequential
single-core scalar
6101 6101
Write Sequential
single-core scalar
9213 9213
Stdlib Allocate
single-core scalar
4390 4390
Stdlib Write
single-core scalar
3175 3175
Stdlib Copy
single-core scalar
4243 4243

Stream Performance

iMac11,3 iMac11,3
Stream 4889 4889
Stream Copy
single-core scalar
4622 4622
Stream Copy
single-core vector
6192 6192
Stream Scale
single-core scalar
4844 4844
Stream Scale
single-core vector
5248 5248
Stream Add
single-core scalar
4439 4439
Stream Add
single-core vector
5168 5168
Stream Triad
single-core scalar
4816 4816
Stream Triad
single-core vector
3790 3790