Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8606 10437
Floating Point Processor floating point performance 15991
Memory Memory performance 6012
Stream Memory bandwidth performance 6259

Result Information

User zbrodgers
Upload Date Sun, 04 Oct 2015 22:45:08 +0000
Views 9

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.11 (Build 15A284)
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.B2A.1506082203
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8606
Blowfish
single-core scalar
2152
94.6 MB/sec
 
Blowfish
multi-core scalar
13869
568 MB/sec
 
Text Compress
single-core scalar
2723
8.71 MB/sec
 
Text Compress
multi-core scalar
13879
45.5 MB/sec
 
Text Decompress
single-core scalar
3125
12.8 MB/sec
 
Text Decompress
multi-core scalar
15752
62.8 MB/sec
 
Image Compress
single-core scalar
2375
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
11944
100 Mpixels/sec
 
Image Decompress
single-core scalar
2522
42.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11082
181 Mpixels/sec
 
Lua
single-core scalar
4378
1.69 Mnodes/sec
 
Lua
multi-core scalar
19473
7.49 Mnodes/sec
 

Floating Point Performance

Floating Point 15991
Mandelbrot
single-core scalar
2861
1.90 Gflops
 
Mandelbrot
multi-core scalar
18855
12.3 Gflops
 
Dot Product
single-core scalar
4558
2.20 Gflops
 
Dot Product
multi-core scalar
24445
11.1 Gflops
 
Dot Product
single-core vector
5582
6.69 Gflops
 
Dot Product
multi-core vector
28152
29.3 Gflops
 
LU Decomposition
single-core scalar
1393
1.24 Gflops
 
LU Decomposition
multi-core scalar
3930
3.45 Gflops
 
Primality Test
single-core scalar
6968
1.04 Gflops
 
Primality Test
multi-core scalar
24139
4.48 Gflops
 
Sharpen Image
single-core scalar
6288
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
38628
89.0 Mpixels/sec
 
Blur Image
single-core scalar
7665
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
50410
39.6 Mpixels/sec
 

Memory Performance

Memory 6012
Read Sequential
single-core scalar
6760
8.28 GB/sec
 
Write Sequential
single-core scalar
10225
6.99 GB/sec
 
Stdlib Allocate
single-core scalar
3899
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3931
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5247
5.41 GB/sec
 

Stream Performance

Stream 6259
Stream Copy
single-core scalar
6755
9.24 GB/sec
 
Stream Copy
single-core vector
8235
10.7 GB/sec
 
Stream Scale
single-core scalar
7111
9.23 GB/sec
 
Stream Scale
single-core vector
7881
10.6 GB/sec
 
Stream Add
single-core scalar
2546
3.84 GB/sec
 
Stream Add
single-core vector
8388
11.7 GB/sec
 
Stream Triad
single-core scalar
2920
4.04 GB/sec
 
Stream Triad
single-core vector
6238
11.7 GB/sec