Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8618 10271
Floating Point Processor floating point performance 15445
Memory Memory performance 6090
Stream Memory bandwidth performance 6311

Result Information

User zbrodgers
Upload Date Tue, 27 Nov 2012 17:40:54 +0000
Views 8

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8618
Blowfish
single-core scalar
2132
93.6 MB/sec
 
Blowfish
multi-core scalar
13927
571 MB/sec
 
Text Compress
single-core scalar
2859
9.14 MB/sec
 
Text Compress
multi-core scalar
14002
45.9 MB/sec
 
Text Decompress
single-core scalar
3124
12.8 MB/sec
 
Text Decompress
multi-core scalar
15414
61.4 MB/sec
 
Image Compress
single-core scalar
2486
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
11989
101 Mpixels/sec
 
Image Decompress
single-core scalar
2482
41.7 Mpixels/sec
 
Image Decompress
multi-core scalar
11123
181 Mpixels/sec
 
Lua
single-core scalar
4669
1.80 Mnodes/sec
 
Lua
multi-core scalar
19219
7.39 Mnodes/sec
 

Floating Point Performance

Floating Point 15445
Mandelbrot
single-core scalar
2847
1.89 Gflops
 
Mandelbrot
multi-core scalar
19059
12.5 Gflops
 
Dot Product
single-core scalar
4582
2.21 Gflops
 
Dot Product
multi-core scalar
22574
10.3 Gflops
 
Dot Product
single-core vector
5642
6.76 Gflops
 
Dot Product
multi-core vector
26817
27.9 Gflops
 
LU Decomposition
single-core scalar
1384
1.23 Gflops
 
LU Decomposition
multi-core scalar
3856
3.38 Gflops
 
Primality Test
single-core scalar
6759
1.01 Gflops
 
Primality Test
multi-core scalar
22286
4.14 Gflops
 
Sharpen Image
single-core scalar
6342
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37110
85.5 Mpixels/sec
 
Blur Image
single-core scalar
7658
6.06 Mpixels/sec
 
Blur Image
multi-core scalar
49317
38.8 Mpixels/sec
 

Memory Performance

Memory 6090
Read Sequential
single-core scalar
6865
8.41 GB/sec
 
Write Sequential
single-core scalar
10272
7.03 GB/sec
 
Stdlib Allocate
single-core scalar
4070
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3971
8.22 GB/sec
 
Stdlib Copy
single-core scalar
5276
5.44 GB/sec
 

Stream Performance

Stream 6311
Stream Copy
single-core scalar
6853
9.37 GB/sec
 
Stream Copy
single-core vector
8315
10.8 GB/sec
 
Stream Scale
single-core scalar
7172
9.31 GB/sec
 
Stream Scale
single-core vector
7927
10.7 GB/sec
 
Stream Add
single-core scalar
2563
3.87 GB/sec
 
Stream Add
single-core vector
8474
11.8 GB/sec
 
Stream Triad
single-core scalar
2923
4.04 GB/sec
 
Stream Triad
single-core vector
6264
11.7 GB/sec