iMac11,3 iMac11,3
Geekbench 2 Score 10828 10828

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 9516 9516
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
13888 13888
Text Compress
single-core scalar
2688 2688
Text Compress
multi-core scalar
14099 14099
Text Decompress
single-core scalar
3031 3031
Text Decompress
multi-core scalar
15834 15834
Image Compress
single-core scalar
3023 3023
Image Compress
multi-core scalar
15021 15021
Image Decompress
single-core scalar
3122 3122
Image Decompress
multi-core scalar
12657 12657
Lua
single-core scalar
5314 5314
Lua
multi-core scalar
23248 23248

Floating Point Performance

iMac11,3 iMac11,3
Floating Point 16859 16859
Mandelbrot
single-core scalar
2998 2998
Mandelbrot
multi-core scalar
19963 19963
Dot Product
single-core scalar
4893 4893
Dot Product
single-core vector
5862 5862
Dot Product
multi-core scalar
18554 18554
Dot Product
multi-core vector
31446 31446
LU Decomposition
single-core scalar
1528 1528
LU Decomposition
multi-core scalar
7722 7722
Primality Test
single-core scalar
7752 7752
Primality Test
multi-core scalar
28246 28246
Sharpen Image
single-core scalar
7540 7540
Sharpen Image
multi-core scalar
38963 38963
Blur Image
single-core scalar
9282 9282
Blur Image
multi-core scalar
51280 51280

Memory Performance

iMac11,3 iMac11,3
Memory 5504 5504
Read Sequential
single-core scalar
6158 6158
Write Sequential
single-core scalar
9210 9210
Stdlib Allocate
single-core scalar
4647 4647
Stdlib Write
single-core scalar
3193 3193
Stdlib Copy
single-core scalar
4312 4312

Stream Performance

iMac11,3 iMac11,3
Stream 4967 4967
Stream Copy
single-core scalar
4800 4800
Stream Copy
single-core vector
6402 6402
Stream Scale
single-core scalar
4663 4663
Stream Scale
single-core vector
5471 5471
Stream Add
single-core scalar
4527 4527
Stream Add
single-core vector
5210 5210
Stream Triad
single-core scalar
4789 4789
Stream Triad
single-core vector
3881 3881