Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8434 10117
Floating Point Processor floating point performance 15198
Memory Memory performance 6034
Stream Memory bandwidth performance 6398

Result Information

User zbrodgers
Upload Date Mon, 17 Nov 2014 00:38:10 +0000
Views 9

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.10 (Build 14A389)
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 8434
Blowfish
single-core scalar
2138
93.9 MB/sec
 
Blowfish
multi-core scalar
13920
570 MB/sec
 
Text Compress
single-core scalar
2862
9.16 MB/sec
 
Text Compress
multi-core scalar
13634
44.7 MB/sec
 
Text Decompress
single-core scalar
3091
12.7 MB/sec
 
Text Decompress
multi-core scalar
15353
61.2 MB/sec
 
Image Compress
single-core scalar
2440
20.2 Mpixels/sec
 
Image Compress
multi-core scalar
11763
99.0 Mpixels/sec
 
Image Decompress
single-core scalar
2515
42.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10921
178 Mpixels/sec
 
Lua
single-core scalar
4342
1.67 Mnodes/sec
 
Lua
multi-core scalar
18232
7.01 Mnodes/sec
 

Floating Point Performance

Floating Point 15198
Mandelbrot
single-core scalar
2865
1.91 Gflops
 
Mandelbrot
multi-core scalar
19207
12.6 Gflops
 
Dot Product
single-core scalar
4555
2.20 Gflops
 
Dot Product
multi-core scalar
22330
10.2 Gflops
 
Dot Product
single-core vector
5581
6.69 Gflops
 
Dot Product
multi-core vector
26553
27.6 Gflops
 
LU Decomposition
single-core scalar
1376
1.22 Gflops
 
LU Decomposition
multi-core scalar
3951
3.46 Gflops
 
Primality Test
single-core scalar
6818
1.02 Gflops
 
Primality Test
multi-core scalar
23776
4.41 Gflops
 
Sharpen Image
single-core scalar
6363
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
35815
82.5 Mpixels/sec
 
Blur Image
single-core scalar
7664
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
45920
36.1 Mpixels/sec
 

Memory Performance

Memory 6034
Read Sequential
single-core scalar
6794
8.32 GB/sec
 
Write Sequential
single-core scalar
10236
7.00 GB/sec
 
Stdlib Allocate
single-core scalar
3766
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4039
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5337
5.50 GB/sec
 

Stream Performance

Stream 6398
Stream Copy
single-core scalar
6928
9.47 GB/sec
 
Stream Copy
single-core vector
8398
10.9 GB/sec
 
Stream Scale
single-core scalar
7365
9.56 GB/sec
 
Stream Scale
single-core vector
8052
10.9 GB/sec
 
Stream Add
single-core scalar
2562
3.87 GB/sec
 
Stream Add
single-core vector
8593
12.0 GB/sec
 
Stream Triad
single-core scalar
2922
4.04 GB/sec
 
Stream Triad
single-core vector
6369
11.9 GB/sec