Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8388 10187
Floating Point Processor floating point performance 15432
Memory Memory performance 6057
Stream Memory bandwidth performance 6393

Result Information

User AdamAndroid
Upload Date Sat, 08 Dec 2012 02:40:33 +0000
Views 3

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8388
Blowfish
single-core scalar
2118
93.0 MB/sec
 
Blowfish
multi-core scalar
13883
569 MB/sec
 
Text Compress
single-core scalar
2813
9.00 MB/sec
 
Text Compress
multi-core scalar
13407
44.0 MB/sec
 
Text Decompress
single-core scalar
3059
12.6 MB/sec
 
Text Decompress
multi-core scalar
14971
59.6 MB/sec
 
Image Compress
single-core scalar
2472
20.4 Mpixels/sec
 
Image Compress
multi-core scalar
11810
99.4 Mpixels/sec
 
Image Decompress
single-core scalar
2472
41.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10206
167 Mpixels/sec
 
Lua
single-core scalar
4675
1.80 Mnodes/sec
 
Lua
multi-core scalar
18770
7.22 Mnodes/sec
 

Floating Point Performance

Floating Point 15432
Mandelbrot
single-core scalar
2815
1.87 Gflops
 
Mandelbrot
multi-core scalar
18958
12.4 Gflops
 
Dot Product
single-core scalar
4507
2.18 Gflops
 
Dot Product
multi-core scalar
23975
10.9 Gflops
 
Dot Product
single-core vector
5500
6.59 Gflops
 
Dot Product
multi-core vector
26913
28.0 Gflops
 
LU Decomposition
single-core scalar
1367
1.22 Gflops
 
LU Decomposition
multi-core scalar
3947
3.46 Gflops
 
Primality Test
single-core scalar
6616
988 Mflops
 
Primality Test
multi-core scalar
23068
4.28 Gflops
 
Sharpen Image
single-core scalar
6242
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
36321
83.7 Mpixels/sec
 
Blur Image
single-core scalar
7511
5.94 Mpixels/sec
 
Blur Image
multi-core scalar
48315
38.0 Mpixels/sec
 

Memory Performance

Memory 6057
Read Sequential
single-core scalar
6766
8.28 GB/sec
 
Write Sequential
single-core scalar
10212
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
3925
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4001
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5384
5.55 GB/sec
 

Stream Performance

Stream 6393
Stream Copy
single-core scalar
6912
9.45 GB/sec
 
Stream Copy
single-core vector
8384
10.9 GB/sec
 
Stream Scale
single-core scalar
7395
9.60 GB/sec
 
Stream Scale
single-core vector
8032
10.8 GB/sec
 
Stream Add
single-core scalar
2528
3.82 GB/sec
 
Stream Add
single-core vector
8641
12.0 GB/sec
 
Stream Triad
single-core scalar
2873
3.97 GB/sec
 
Stream Triad
single-core vector
6383
11.9 GB/sec