Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8526 10274
Floating Point Processor floating point performance 15646
Memory Memory performance 5956
Stream Memory bandwidth performance 6234

Result Information

User zbrodgers
Upload Date Sun, 08 Nov 2015 15:35:25 +0000
Views 9

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.11.1 (Build 15B42)
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 8526
Blowfish
single-core scalar
2157
94.8 MB/sec
 
Blowfish
multi-core scalar
13913
570 MB/sec
 
Text Compress
single-core scalar
2854
9.13 MB/sec
 
Text Compress
multi-core scalar
13692
44.9 MB/sec
 
Text Decompress
single-core scalar
3086
12.7 MB/sec
 
Text Decompress
multi-core scalar
15324
61.1 MB/sec
 
Image Compress
single-core scalar
2407
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
12036
101 Mpixels/sec
 
Image Decompress
single-core scalar
2527
42.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10944
179 Mpixels/sec
 
Lua
single-core scalar
4359
1.68 Mnodes/sec
 
Lua
multi-core scalar
19022
7.32 Mnodes/sec
 

Floating Point Performance

Floating Point 15646
Mandelbrot
single-core scalar
2852
1.90 Gflops
 
Mandelbrot
multi-core scalar
18775
12.3 Gflops
 
Dot Product
single-core scalar
4519
2.18 Gflops
 
Dot Product
multi-core scalar
23716
10.8 Gflops
 
Dot Product
single-core vector
5642
6.76 Gflops
 
Dot Product
multi-core vector
26789
27.9 Gflops
 
LU Decomposition
single-core scalar
1392
1.24 Gflops
 
LU Decomposition
multi-core scalar
3908
3.43 Gflops
 
Primality Test
single-core scalar
6975
1.04 Gflops
 
Primality Test
multi-core scalar
24112
4.47 Gflops
 
Sharpen Image
single-core scalar
6360
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37812
87.1 Mpixels/sec
 
Blur Image
single-core scalar
7648
6.05 Mpixels/sec
 
Blur Image
multi-core scalar
48554
38.2 Mpixels/sec
 

Memory Performance

Memory 5956
Read Sequential
single-core scalar
6730
8.24 GB/sec
 
Write Sequential
single-core scalar
10029
6.86 GB/sec
 
Stdlib Allocate
single-core scalar
3848
14.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3932
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5244
5.41 GB/sec
 

Stream Performance

Stream 6234
Stream Copy
single-core scalar
6773
9.26 GB/sec
 
Stream Copy
single-core vector
8201
10.6 GB/sec
 
Stream Scale
single-core scalar
7155
9.29 GB/sec
 
Stream Scale
single-core vector
7775
10.5 GB/sec
 
Stream Add
single-core scalar
2554
3.86 GB/sec
 
Stream Add
single-core vector
8399
11.7 GB/sec
 
Stream Triad
single-core scalar
2909
4.02 GB/sec
 
Stream Triad
single-core vector
6112
11.4 GB/sec