Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9491 10791
Floating Point Processor floating point performance 16934
Memory Memory performance 5472
Stream Memory bandwidth performance 4486

Result Information

User Cadaver
Upload Date Mon, 23 Aug 2010 02:30:43 +0000
Views 3

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9491
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
13928
571 MB/sec
 
Text Compress
single-core scalar
2728
8.73 MB/sec
 
Text Compress
multi-core scalar
14024
46.0 MB/sec
 
Text Decompress
single-core scalar
3041
12.5 MB/sec
 
Text Decompress
multi-core scalar
15851
63.2 MB/sec
 
Image Compress
single-core scalar
3028
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14978
126 Mpixels/sec
 
Image Decompress
single-core scalar
3153
52.9 Mpixels/sec
 
Image Decompress
multi-core scalar
13038
213 Mpixels/sec
 
Lua
single-core scalar
5318
2.05 Mnodes/sec
 
Lua
multi-core scalar
22534
8.67 Mnodes/sec
 

Floating Point Performance

Floating Point 16934
Mandelbrot
single-core scalar
2998
1.99 Gflops
 
Mandelbrot
multi-core scalar
19928
13.0 Gflops
 
Dot Product
single-core scalar
4874
2.36 Gflops
 
Dot Product
multi-core scalar
18548
8.45 Gflops
 
Dot Product
single-core vector
5853
7.01 Gflops
 
Dot Product
multi-core vector
31327
32.6 Gflops
 
LU Decomposition
single-core scalar
1507
1.34 Gflops
 
LU Decomposition
multi-core scalar
7610
6.67 Gflops
 
Primality Test
single-core scalar
7768
1.16 Gflops
 
Primality Test
multi-core scalar
27572
5.12 Gflops
 
Sharpen Image
single-core scalar
7556
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39708
91.5 Mpixels/sec
 
Blur Image
single-core scalar
9305
7.36 Mpixels/sec
 
Blur Image
multi-core scalar
52532
41.3 Mpixels/sec
 

Memory Performance

Memory 5472
Read Sequential
single-core scalar
6050
7.41 GB/sec
 
Write Sequential
single-core scalar
9174
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4605
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3134
6.49 GB/sec
 
Stdlib Copy
single-core scalar
4399
4.54 GB/sec
 

Stream Performance

Stream 4486
Stream Copy
single-core scalar
4312
5.90 GB/sec
 
Stream Copy
single-core vector
5102
6.62 GB/sec
 
Stream Scale
single-core scalar
4273
5.54 GB/sec
 
Stream Scale
single-core vector
4657
6.29 GB/sec
 
Stream Add
single-core scalar
4411
6.66 GB/sec
 
Stream Add
single-core vector
4970
6.91 GB/sec
 
Stream Triad
single-core scalar
4454
6.15 GB/sec
 
Stream Triad
single-core vector
3716
6.96 GB/sec