Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9989 11399
Floating Point Processor floating point performance 17205
Memory Memory performance 5752
Stream Memory bandwidth performance 7316

Result Information

User rohanxg
Upload Date Fri, 16 Nov 2012 22:00:22 +0000
Views 5

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 9989
Blowfish
single-core scalar
2073
91.1 MB/sec
 
Blowfish
multi-core scalar
13262
543 MB/sec
 
Text Compress
single-core scalar
3327
10.6 MB/sec
 
Text Compress
multi-core scalar
16223
53.2 MB/sec
 
Text Decompress
single-core scalar
3659
15.0 MB/sec
 
Text Decompress
multi-core scalar
18295
72.9 MB/sec
 
Image Compress
single-core scalar
3075
25.4 Mpixels/sec
 
Image Compress
multi-core scalar
15317
129 Mpixels/sec
 
Image Decompress
single-core scalar
3446
57.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14089
230 Mpixels/sec
 
Lua
single-core scalar
5035
1.94 Mnodes/sec
 
Lua
multi-core scalar
22068
8.49 Mnodes/sec
 

Floating Point Performance

Floating Point 17205
Mandelbrot
single-core scalar
2866
1.91 Gflops
 
Mandelbrot
multi-core scalar
19314
12.6 Gflops
 
Dot Product
single-core scalar
4668
2.26 Gflops
 
Dot Product
multi-core scalar
22282
10.2 Gflops
 
Dot Product
single-core vector
5624
6.74 Gflops
 
Dot Product
multi-core vector
31663
32.9 Gflops
 
LU Decomposition
single-core scalar
2544
2.26 Gflops
 
LU Decomposition
multi-core scalar
4206
3.69 Gflops
 
Primality Test
single-core scalar
7902
1.18 Gflops
 
Primality Test
multi-core scalar
29243
5.43 Gflops
 
Sharpen Image
single-core scalar
6700
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
42981
99.0 Mpixels/sec
 
Blur Image
single-core scalar
7479
5.92 Mpixels/sec
 
Blur Image
multi-core scalar
53400
42.0 Mpixels/sec
 

Memory Performance

Memory 5752
Read Sequential
single-core scalar
6246
7.65 GB/sec
 
Write Sequential
single-core scalar
9168
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4314
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3883
8.04 GB/sec
 
Stdlib Copy
single-core scalar
5152
5.31 GB/sec
 

Stream Performance

Stream 7316
Stream Copy
single-core scalar
6871
9.40 GB/sec
 
Stream Copy
single-core vector
8210
10.6 GB/sec
 
Stream Scale
single-core scalar
6943
9.01 GB/sec
 
Stream Scale
single-core vector
7850
10.6 GB/sec
 
Stream Add
single-core scalar
6677
10.1 GB/sec
 
Stream Add
single-core vector
8528
11.9 GB/sec
 
Stream Triad
single-core scalar
7173
9.91 GB/sec
 
Stream Triad
single-core vector
6282
11.8 GB/sec