iMac11,3 iMac11,3
Geekbench 2 Score 10791 10791

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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac11,3 iMac11,3
Integer 9498 9498
Blowfish
single-core scalar
2271 2271
Blowfish
multi-core scalar
13993 13993
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
14052 14052
Text Decompress
single-core scalar
3043 3043
Text Decompress
multi-core scalar
15887 15887
Image Compress
single-core scalar
3027 3027
Image Compress
multi-core scalar
15137 15137
Image Decompress
single-core scalar
3186 3186
Image Decompress
multi-core scalar
12655 12655
Lua
single-core scalar
5343 5343
Lua
multi-core scalar
22651 22651

Floating Point Performance

iMac11,3 iMac11,3
Floating Point 16763 16763
Mandelbrot
single-core scalar
3001 3001
Mandelbrot
multi-core scalar
20045 20045
Dot Product
single-core scalar
4895 4895
Dot Product
single-core vector
5866 5866
Dot Product
multi-core scalar
18576 18576
Dot Product
multi-core vector
31338 31338
LU Decomposition
single-core scalar
1579 1579
LU Decomposition
multi-core scalar
7939 7939
Primality Test
single-core scalar
7395 7395
Primality Test
multi-core scalar
27156 27156
Sharpen Image
single-core scalar
7557 7557
Sharpen Image
multi-core scalar
38398 38398
Blur Image
single-core scalar
9313 9313
Blur Image
multi-core scalar
51630 51630

Memory Performance

iMac11,3 iMac11,3
Memory 5516 5516
Read Sequential
single-core scalar
6107 6107
Write Sequential
single-core scalar
9306 9306
Stdlib Allocate
single-core scalar
4731 4731
Stdlib Write
single-core scalar
3227 3227
Stdlib Copy
single-core scalar
4212 4212

Stream Performance

iMac11,3 iMac11,3
Stream 4971 4971
Stream Copy
single-core scalar
5059 5059
Stream Copy
single-core vector
6236 6236
Stream Scale
single-core scalar
4560 4560
Stream Scale
single-core vector
5492 5492
Stream Add
single-core scalar
4469 4469
Stream Add
single-core vector
5305 5305
Stream Triad
single-core scalar
4795 4795
Stream Triad
single-core vector
3859 3859