Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10074 11493
Floating Point Processor floating point performance 17285
Memory Memory performance 5861
Stream Memory bandwidth performance 7454

Result Information

User SDCsecurity
Upload Date Sun, 20 Jan 2013 01:16:36 +0000
Views 4

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2
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 10074
Blowfish
single-core scalar
2044
89.8 MB/sec
 
Blowfish
multi-core scalar
13212
541 MB/sec
 
Text Compress
single-core scalar
3349
10.7 MB/sec
 
Text Compress
multi-core scalar
16387
53.8 MB/sec
 
Text Decompress
single-core scalar
3631
14.9 MB/sec
 
Text Decompress
multi-core scalar
17891
71.3 MB/sec
 
Image Compress
single-core scalar
2930
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
15457
130 Mpixels/sec
 
Image Decompress
single-core scalar
3304
55.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13867
226 Mpixels/sec
 
Lua
single-core scalar
5540
2.13 Mnodes/sec
 
Lua
multi-core scalar
23278
8.95 Mnodes/sec
 

Floating Point Performance

Floating Point 17285
Mandelbrot
single-core scalar
2863
1.90 Gflops
 
Mandelbrot
multi-core scalar
19228
12.6 Gflops
 
Dot Product
single-core scalar
4640
2.24 Gflops
 
Dot Product
multi-core scalar
22318
10.2 Gflops
 
Dot Product
single-core vector
5638
6.75 Gflops
 
Dot Product
multi-core vector
31558
32.8 Gflops
 
LU Decomposition
single-core scalar
2543
2.26 Gflops
 
LU Decomposition
multi-core scalar
4285
3.76 Gflops
 
Primality Test
single-core scalar
7972
1.19 Gflops
 
Primality Test
multi-core scalar
29695
5.51 Gflops
 
Sharpen Image
single-core scalar
6690
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
42971
99.0 Mpixels/sec
 
Blur Image
single-core scalar
7828
6.19 Mpixels/sec
 
Blur Image
multi-core scalar
53765
42.3 Mpixels/sec
 

Memory Performance

Memory 5861
Read Sequential
single-core scalar
6362
7.79 GB/sec
 
Write Sequential
single-core scalar
9396
6.43 GB/sec
 
Stdlib Allocate
single-core scalar
4370
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3941
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5238
5.40 GB/sec
 

Stream Performance

Stream 7454
Stream Copy
single-core scalar
7025
9.61 GB/sec
 
Stream Copy
single-core vector
8420
10.9 GB/sec
 
Stream Scale
single-core scalar
6900
8.95 GB/sec
 
Stream Scale
single-core vector
8028
10.8 GB/sec
 
Stream Add
single-core scalar
6788
10.2 GB/sec
 
Stream Add
single-core vector
8703
12.1 GB/sec
 
Stream Triad
single-core scalar
7326
10.1 GB/sec
 
Stream Triad
single-core vector
6445
12.1 GB/sec