Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9410 10732
Floating Point Processor floating point performance 16718
Memory Memory performance 5518
Stream Memory bandwidth performance 4837

Result Information

User bori58
Upload Date Thu, 07 Oct 2010 22:26:00 +0000
Views 1

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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9410
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
13981
573 MB/sec
 
Text Compress
single-core scalar
2729
8.73 MB/sec
 
Text Compress
multi-core scalar
14017
46.0 MB/sec
 
Text Decompress
single-core scalar
3043
12.5 MB/sec
 
Text Decompress
multi-core scalar
15555
62.0 MB/sec
 
Image Compress
single-core scalar
3024
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14849
125 Mpixels/sec
 
Image Decompress
single-core scalar
3102
52.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12460
203 Mpixels/sec
 
Lua
single-core scalar
5319
2.05 Mnodes/sec
 
Lua
multi-core scalar
22580
8.69 Mnodes/sec
 

Floating Point Performance

Floating Point 16718
Mandelbrot
single-core scalar
2999
2.00 Gflops
 
Mandelbrot
multi-core scalar
20046
13.1 Gflops
 
Dot Product
single-core scalar
4893
2.36 Gflops
 
Dot Product
multi-core scalar
18574
8.46 Gflops
 
Dot Product
single-core vector
5851
7.01 Gflops
 
Dot Product
multi-core vector
31222
32.5 Gflops
 
LU Decomposition
single-core scalar
1516
1.35 Gflops
 
LU Decomposition
multi-core scalar
6059
5.31 Gflops
 
Primality Test
single-core scalar
7737
1.16 Gflops
 
Primality Test
multi-core scalar
27554
5.11 Gflops
 
Sharpen Image
single-core scalar
7545
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38978
89.8 Mpixels/sec
 
Blur Image
single-core scalar
9302
7.36 Mpixels/sec
 
Blur Image
multi-core scalar
51777
40.7 Mpixels/sec
 

Memory Performance

Memory 5518
Read Sequential
single-core scalar
6081
7.45 GB/sec
 
Write Sequential
single-core scalar
9223
6.31 GB/sec
 
Stdlib Allocate
single-core scalar
4651
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3177
6.58 GB/sec
 
Stdlib Copy
single-core scalar
4459
4.60 GB/sec
 

Stream Performance

Stream 4837
Stream Copy
single-core scalar
4548
6.22 GB/sec
 
Stream Copy
single-core vector
5727
7.43 GB/sec
 
Stream Scale
single-core scalar
4486
5.82 GB/sec
 
Stream Scale
single-core vector
5658
7.64 GB/sec
 
Stream Add
single-core scalar
4472
6.75 GB/sec
 
Stream Add
single-core vector
5185
7.21 GB/sec
 
Stream Triad
single-core scalar
4754
6.57 GB/sec
 
Stream Triad
single-core vector
3872
7.25 GB/sec