Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8496 9329
Floating Point Processor floating point performance 14115
Memory Memory performance 4686
Stream Memory bandwidth performance 4787

Result Information

User gijan
Upload Date Sun, 09 Dec 2012 09:36:28 +0000
Views 6

System Information

iMac11,1
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac11,1
Processor Intel Core i7-870 @ 2.94 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F4208DC8 Rev X.0x
BIOS Apple Inc. IM111.88Z.0034.B00.0903051113
Memory 4.00 GB 1338 MHz DDR3

Integer Performance

Integer 8496
Blowfish
single-core scalar
1871
82.2 MB/sec
 
Blowfish
multi-core scalar
12764
523 MB/sec
 
Text Compress
single-core scalar
2262
7.24 MB/sec
 
Text Compress
multi-core scalar
12629
41.4 MB/sec
 
Text Decompress
single-core scalar
2505
10.3 MB/sec
 
Text Decompress
multi-core scalar
14340
57.1 MB/sec
 
Image Compress
single-core scalar
2518
20.8 Mpixels/sec
 
Image Compress
multi-core scalar
13432
113 Mpixels/sec
 
Image Decompress
single-core scalar
2594
43.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11403
186 Mpixels/sec
 
Lua
single-core scalar
4385
1.69 Mnodes/sec
 
Lua
multi-core scalar
21249
8.17 Mnodes/sec
 

Floating Point Performance

Floating Point 14115
Mandelbrot
single-core scalar
2482
1.65 Gflops
 
Mandelbrot
multi-core scalar
18267
12.0 Gflops
 
Dot Product
single-core scalar
4057
1.96 Gflops
 
Dot Product
multi-core scalar
16875
7.69 Gflops
 
Dot Product
single-core vector
4896
5.87 Gflops
 
Dot Product
multi-core vector
26590
27.7 Gflops
 
LU Decomposition
single-core scalar
1351
1.20 Gflops
 
LU Decomposition
multi-core scalar
3491
3.06 Gflops
 
Primality Test
single-core scalar
6296
940 Mflops
 
Primality Test
multi-core scalar
23338
4.33 Gflops
 
Sharpen Image
single-core scalar
6249
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
32892
75.8 Mpixels/sec
 
Blur Image
single-core scalar
7351
5.82 Mpixels/sec
 
Blur Image
multi-core scalar
43486
34.2 Mpixels/sec
 

Memory Performance

Memory 4686
Read Sequential
single-core scalar
5140
6.29 GB/sec
 
Write Sequential
single-core scalar
7852
5.37 GB/sec
 
Stdlib Allocate
single-core scalar
3404
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3082
6.38 GB/sec
 
Stdlib Copy
single-core scalar
3952
4.07 GB/sec
 

Stream Performance

Stream 4787
Stream Copy
single-core scalar
4134
5.65 GB/sec
 
Stream Copy
single-core vector
6210
8.05 GB/sec
 
Stream Scale
single-core scalar
4034
5.23 GB/sec
 
Stream Scale
single-core vector
5438
7.34 GB/sec
 
Stream Add
single-core scalar
4007
6.05 GB/sec
 
Stream Add
single-core vector
5981
8.32 GB/sec
 
Stream Triad
single-core scalar
4090
5.65 GB/sec
 
Stream Triad
single-core vector
4406
8.25 GB/sec